Buy Human Growth Hormones from HGH.com
Call Toll Free 1+888-399-5993 | LIVE CHAT 0 $ 0.00 View Cart    Checkout
REAL ATHLETES, REAL RESULTS
 

Core Workout Videos and Tips

Get Fit With Core Workout Training Videos and Tips

Is core training a part of your regular routine? We don’t mean the occasional sit-up or push-up. We mean giving your core muscles a more diversified workout. Strengthening the muscles around your trunk and pelvis, including your abs, obliques, glutes and traps. Your core truly consists of everything except your arms and legs. By working out your core muscles, you can strengthen and flatten your abs, stabilize your lower back, enhance your flexibility, improve your balance and coordination, and even improve your breathing.

The cool thing about core exercises is that you don’t have to go to the gym or have special equipment to get a good workout, but you can if you want to go that route. It’s really just about doing any exercise that involves coordinating your back and abdominal muscles. Whether you’d like to focus on bodyweight exercises or break out the free weights, you can get an incredible core-strengthening workout. We've gathered together some YouTube videos and created a Pinterest board specifically for core workouts to get you on your way to a well-rounded fitness routine.

Andy McDermott Fitness Presents 79 Core Exercises

Whether you are looking for exercises to strengthen your core, want to broaden your fitness training or simply want to switch up your core workout, Andy McDermott Fitness has some core exercises for you. Seventy-nine core exercises to be exact. In less than eight minutes, you can check out these core movements.

1. Basic Crunch
2. Sit-up
3. Feet up Crunch
4. Bicycle Pausers
5. Fast Bicycles
6. Sky Reachers
7. Reverse Crunch
8. Extended Reverse Crunch
9. Hip Raisers
10. Leg and Hip Raisers
11. Straddle Rowers
12. Iso Floor Pushers
13. Feet Stacked Crunch
14. Cross Crunch
15. Elbow Cross Crunch
16. Crossed Reverse Crunch
17. Butterfly Crunch
18. Single V-up
19. V-up
20. Rowers
21. Single Rowers
22. Supermans
23. Oppo-Raisers
24. Bird Dogs
25. Throw Downs
26. 2 up (high five mandatory)
27. Hip to Hip
28. Havyk Roll-Out
29. Havyk Reverse
30. Havyk Oblique
31. Havyk Climbers
32. Havyk Outsiders
33. Havyk Insiders
34. TRX Leaning Plank
35. TRX Standing Crunch
36. TRX Reverse
37. TRX Climber
38. TRX Double Pike
39. TRX Single Plank
40. TRX Single Reverse
41. TRX Outsiders
42. TRX Insiders
43. TRX Single Pike
44. TRX Roll-outs
45. TRX Single Plank Crunches
46. TRX Havyk Suicides
47. TRX Havyk Ab Rippers
48. TRX Havyk Reverse
49. TRX Havyk Outsiders
50. Stabilizer
51. Single Stabilizer
52. Stable Squat
53. Stable Lean
54. Stable Extenders
55. Rotators
56. Push-up Plank
57. Single Plank
58. Insiders
59. Hand Walk-outs
60. Outsiders
61. Scorpions
62. Kick-Through
63. Climbers
64. Double Climbers
65. Ballistic Knees
66. Ballistic Out
67. Ballistic In
68. High Knee Jumps
69. Hanging Leg Raises
70. Hanging Singles
71. Hanging Oblique
72. Toe Touches
73. Plank Fight
74. Plank Pullers
75. Weighted Plank
76. Weighted Snake
77. Weighted Bear Crawl
78. Superman Plank
79. Toe-Touch Push-ups

Killer 20-Minute Core Workout

Winner of the Best Male Workout by Pilates Style magazine and known for being a Master Core Specialist, Sean Vigue has put together a killer core workout. This video involves 20 solid minutes of intense bodyweight core exercises to get you toned and ripped.

  • Crunches
  • Patty Cake Crunches
  • Tailbone Crunch
  • Camel Pulse
  • Forearm Plank
  • Hip Dips
  • Screen Door Plank
  • Hindu Push-ups
  • Corpse Crunch
  • Spine Curl Crunch
  • Ab Circles
  • Heel Beats
  • Ceiling Walk
  • Double Leg Stretch
  • Reverse Crunch
  • Plow Leg Lift
  • Half Boat
  • Half Boat Bicycles
  • Boat Criss Cross
  • Plank Walkouts
  • Spiderman Push ups
  • Pike Press
  • Baby Cobra Opposites
  • Leg Pull Backs
  • Leg Lift Plank
  • Criss Cross
  • Straddle Crunch
  • Roll up to Boat

Fabulous Fat-Burning Core Workout

Ross Dickerson from Be Fit Motivation takes five minutes to demonstrate a full-body, fat-burning core workout. First, Ross shows us exercises that focus on glutes and hamstrings, including squats, squat jumps, lunges and lunge jumps. Then, he takes you through upper body and core exercises, including press ups, squat thrusts, plank into press ups and mountain climbers.

Pinterest Board for Core Workouts

Explore the photos and videos posted at our HGH.com Pinterest board dedicated to core workouts and exercises.

Follow HGH.com's Bodybuilding Core Workouts board on Pinterest.

 




GABA Benefits, Uses, Side Effects and Functions

Discover the Function, Sources and Benefits of the Health Supplement Ingredient Gamma-Aminobutyric Acid, or GABA

Gamma-aminobutyric acid, more commonly known as GABA, is a non-protein amino acid that functions as a neurotransmitter. GABA and its precursor, glutamate, are the most abundant neurotransmitters in the central nervous system, particularly in the cerebral cortex. Glutamate is an excitatory neurotransmitter while GABA is an inhibitory neurotransmitter, so their actions are complementary. In addition to being produced within the body, GABA is also available as an ingredient in select health and bodybuilding supplements such as HGF MAX and HGH 30,000 Nanograms spray.

Functions of GABA

As an inhibitory neurotransmitter, GABA balances the excitatory effect of glutamate in the developed brain and helps to control cortical stimulation. Due to this action, GABA can have a calming or tranquilizing effect, including anxiolytic and anti-convulsive properties. Evidence suggests it may also stimulate human growth hormone (HGH) production, thereby serving as a natural HGH releaser.

Sources of GABA

GABA is produced by the body, where it is synthesized from glutamate through decarboxylation. While GABA is not naturally found in fresh foods, it can be created through lactobacillus fermentation; therefore, GABA may be consumed in fermented foods such as kimchi, sauerkraut, tempeh, miso, kefir and yogurt, as well as in GABA-fortified foods. In addition, foods that contain GABA’s precursors—glutamic acid or L-glutamine—can help boost GABA levels. Dietary sources of glutamate/glutamine include whole grains, brown rice, beef liver, pork, halibut, mackerel, lentils, broccoli, bananas and tree nuts. Vitamins B-6 and B-12 are required for GABA synthesis, so taking these vitamins may help support GABA production. Finally, GABA may also be consumed orally as an ingredient in natural dietary supplements.

GABA Benefits and Uses

Evidence has shown that GABA may help treat hypertension, so it is sometimes used in medications that are designed to lower blood pressure. The method of action appears to be due to GABA’s ability to suppress the sympathetic nervous activity that leads to high blood pressure. GABA’s anticonvulsant properties suggest that it may be effective in reducing the frequency of seizures in some individuals, while its calming effects may help reduce stress, relieve anxiety, elevate mood, and improve focus and concentration.

A number of studies have indicated that GABA may act as a natural HGH releaser, or HGH secretagogue. In light of its potential to stimulate HGH production, GABA-containing supplements are often taken to support lean muscle growth, decrease body fat and enhance exercise tolerance. Furthermore, GABA is believed to have an analgesic effect, so it may help to alleviate feelings of pain or soreness after an intense workout.

Side Effects of GABA and Potential Interactions

GABA supplementation is generally considered safe for healthy adults; no side effects have been reported at commonly administered dosages. However, since GABA has been shown to reduce blood pressure, supplements containing GABA may increase the risk of hypotension (abnormally low blood pressure) when taken in conjunction with antihypertensive drugs.

More detailed safety information on GABA side effects and interactions can be found in the Natural Medicines Comprehensive Database (subscription required). As with any medication or health supplement, it is best to consult your physician before taking dietary supplements containing GABA.

GABA Research and Studies

Many researchers have explored the use of GABA to treat medical conditions such as hypertension and anxiety. Numerous animal and human studies—including some published in the British Journal of Nutrition, Journal of Physiological Anthropology, Clinical and Experimental Hypertension, Journal of Agricultural and Food Chemistry, and Transgenic Research—have revealed GABA’s ability to lower blood pressure in cases of hypertension. Other studies have demonstrated its relaxing, immunity-enhancing and anti-anxiety effects. According to an article in BioFactors, GABA not only induces relaxation but also reduces anxiety; and evidence suggests it may enhance immunity under stress conditions. An animal study published Neuroscience found that GABA decreases anxiety-like behavior in rats. Furthermore, researchers documented GABA’s neuroprotective effects in the Journal of Microbiology and Biotechnology, which reported that GABA-producing Lactobacillus buchneri protected neuronal cells against neurotoxicant-induced cell death. Some researchers have explored the potential of GABA to be used in an analgesic capacity for pain relief—as described in Advances in Pharmacology, Neurochemical Research and the European Journal of Pharmacology—though further evidence is needed to accurately evaluate its effectiveness for this use.

Multiple studies have indicated that GABA is capable of promoting human growth hormone (HGH) secretion; relevant findings have been published in The Journal of Clinical Endocrinology and Metabolism, Acta Endocrinologica, Medicine and Sport Science, and other journals and textbooks. One study featured in Medicine and Science in Sports and Exercise examined the effect of GABA ingestion on immunoreactive growth hormone (irGH) and immunofunctional growth hormone (ifGH) release at rest and after exercise, and found that GABA elevates both resting and post-exercise HGH concentrations. Bodybuilders and athletes often take GABA supplements to help increase muscle growth, enhance muscle tone, burn fat and improve exercise tolerance. However, while GABA has been shown to stimulate HGH secretion, further clinical studies are needed to prove a direct correlation between GABA and other purported health and fitness benefits.

For additional GABA research, refer to the PubMed site sponsored by the National Institutes of Health (NIH).

HGH.com Supplements With GABA

Athletes, bodybuilders and fitness enthusiasts can leverage the potential benefits of GABA through natural health and bodybuilding supplements from HGH.com:

HGF MAX – Purity Select HGF MAX is intended to boost HGH production with a proprietary blend of ingredients, including GABA and key amino acids. This powerful dietary supplement can help improve muscle tone, build muscle, promote fat loss, boost energy and increase metabolism.

HGH Spray – HGH 30,000 Nanograms is designed to stimulate HGH release through a combination of GABA, L-group amino acids and other natural ingredients. Available in a convenient spray form, this product is formulated to support muscle growth, mass gain, fat burning and other benefits.

References (Function, Sources, Benefits/Uses and Side Effects/Interactions):

Clark, Josh. “Can Food Make People Happy?”; How Stuff Works; accessed May 13, 2015. <http://science.howstuffworks.com/life/food-happiness1.htm>

Examine.com. “GABA”; published under “Supplements”; accessed May 13, 2015. <http://examine.com/supplements/GABA>

Haas, Ryan. “The Effectiveness of GABA as a Weightlifting Supplement”; published in the “Sports and Fitness” section on Livestrong.com; October 24, 2013. <http://www.livestrong.com/article/442474-the-effectiveness-of-gaba-weight-lifting-supplement>

Hunt Renee. “A List of Foods With the Highest GABA”; published in the “Food and Health” section on Livestrong.com; April 19, 2015. <http://www.livestrong.com/article/478780-a-list-of-foods-with-the-highest-gaba>

Natural Medicines Comprehensive Database. “GABA (Gamma-Aminobutyric Acid)”; Natural Medicines Comprehensive Database; updated April 9, 2014. <http://naturaldatabase.therapeuticresearch.com/nd/Search.aspx?cs=&s=ND&pt=100&id=464&fs=ND&searchid=51623304>

Petroff, Ognen A.C. “GABA and Glutamate in the Human Brain”; Neuroscientist; December 2002. <http://www.ncbi.nlm.nih.gov/pubmed/12467378>

Stellpflug, Craig. “For a Healthy Brain and Nervous System – Gotta Have GABA”; Natural News; August 13, 2012. <http://www.naturalnews.com/036778_GABA_brain_health_nervous_system.html>

WebMD and Natural Medicines Comprehensive Database. “GABA (Gamma-Aminobutyric Acid)”; published under “Vitamins & Supplements”; accessed May 13, 2015. <http://www.webmd.com/vitamins-supplements/ingredientmono-464-gaba%20%28gamma-aminobutyric%20acid%29.aspx?activeingredientid=464&activeingredientname=gaba%20%28gamma-aminobutyric%20acid%29>

Research Sources:

Abdou, Adham M.; S. Higashiguchi; et al. “Relaxation and Immunity Enhancement Effects of Aamma-Aminobutyric Acid (GABA) Administration in Humans”; BioFactors; 2006. <http://www.ncbi.nlm.nih.gov/pubmed/16971751>

Cavagnini, Francesco; Giampiero Benetti; et al. “Effect of Gamma-Aminobutyric Acid on Growth Hormone and Prolactin Secretion in Man: Influence of Pimozide and Domperidone”; The Journal of Clinical Endocrinology and Metabolism; October 1980. <http://www.ncbi.nlm.nih.gov/pubmed/7419665>

Cavagnini, Francesco; Cecilia Invitti; et al. “Effect of Acute and Repeated Administration of Gamma Aminobutyric Acid (GABA) on Growth Hormone and Prolactin Secretion in Man”; Acta Endocrinologica; February 1980. <http://www.ncbi.nlm.nih.gov/pubmed/7376786>

Cho, Yu Ran; Ji Yoon Chang; and Hae Choon Chang. “Production of β-Aminobutyric Acid (GABA) by Lactobacillus Buchneri Isolated from Kimchi and Its Neuroprotective Effect on Neuronal Cells”; Journal of Microbiology and Biotechnology; January 2007. <http://www.ncbi.nlm.nih.gov/pubmed/18051360>

Enna, S.J. and Kenneth E. McCarson. “The Role of GABA in the Mediation and Perception of Pain”; Advances in Pharmacology; 2006. <http://www.ncbi.nlm.nih.gov/pubmed/17175808>

Hayakawaa, Kazuhito; Masayuki Kimura; et al. “Effect of a Gamma-Aminobutyric Acid-Enriched Dairy Product on the Blood Pressure of Spontaneously Hypertensive and Normotensive Wistar-Kyoto Rats”; British Journal of Nutrition; September 2004. <http://www.ncbi.nlm.nih.gov/pubmed/15469644>

Kowaka, Emi; Yasuka Shimajiri; et al. “Field Trial of GABA-Fortified Rice Plants and Oral Administration of Milled Rice in Spontaneously Hypertensive Rats”; Transgenic Research; December 2014. <http://www.ncbi.nlm.nih.gov/pubmed/25542346>

McCarson, Kenneth E. and S.J. Enna. “GABA Pharmacology: The Search for Analgesics”; Neurochemical Research; October 2014. <http://www.ncbi.nlm.nih.gov/pubmed/24532294>

Munro, Gordon; Rikke R. Hansen; and Naheed R. Mirza. “GABA(A) Receptor Modulation: Potential to Deliver Novel Pain Medicines?”; European Journal of Pharmacology; September 15, 2013. <http://www.ncbi.nlm.nih.gov/pubmed/23500203>

Okita, Yoshimitsu; Harunobu Nakamura; et al. “Effects of Vegetable Containing Gamma-Aminobutyric Acid on the Cardiac Autonomic Nervous System in Healthy Young People”; Journal of Physiological Anthropology; 2009. <http://www.ncbi.nlm.nih.gov/pubmed/19483370>

Powers, M. “GABA Supplementation and Growth Hormone Response”; Medicine and Sport Science; 2012. <http://www.ncbi.nlm.nih.gov/pubmed/23075553>

Powers, Michael E.; Joshua F. Yarrow; et al. “Growth Hormone Isoform Responses to GABA Ingestion at Rest and after Exercise”; Medicine and Science in Sports and Exercise; January 2008. <http://www.ncbi.nlm.nih.gov/pubmed/18091016>

Shimada, Morio; Takashi Hasegawa; et al. “Anti-Hypertensive Effect of Gamma-Aminobutyric Acid (GABA)-Rich Chlorella on High-Normal Blood Pressure and Borderline Hypertension in Placebo-Controlled Double Blind Study”; Clinical and Experimental Hypertension; June 2009. <http://www.ncbi.nlm.nih.gov/pubmed/19811362>

Vaz, Gisele Cristiane; Ana Paula Oliveira Bahia; et al. “Cardiovascular and Behavioral Effects Produced by Administration of Liposome-Entrapped GABA Into the Rat Central Nervous System”; Neuroscience; January 29, 2015. <http://www.ncbi.nlm.nih.gov/pubmed/25446344>

Yoshimura, Mineka; Tohru Toyoshi; et al. “Antihypertensive Effect of a γ-Aminobutyric Acid Rich Tomato Cultivar ‘DG03-9’ in Spontaneously Hypertensive Rats”; Journal of Agricultural and Food Chemistry; January 13, 2010. <http://www.ncbi.nlm.nih.gov/pubmed/20050705>




May 2015 Tips from IFBB Pros Presented by HGH.com

HGH.com Presents IFBB Pros & Tips: May 2015 Edition

IFBB Pros seem to know all the best workout tips and secrets for success. In this month's edition of Tips from IFBB Pros HGH.com presents three video clips and several more pins on the Pinterest board dedicated to IFBB pros and tips. We start this post with shoulder and back training with Phil Heath, followed by glute exercises with IFBB Bikini Pro, Annette De La Rosa. Then, we round out the video clips with a look at Victor Martinez working out six weeks before the 2015 New York Pro competition.

Phil Heath’s Back and Shoulder Training

As you aspire to build mountainous shoulders with an amped up back, you want to see how the pros make it happen. IFBB Professional Bodybuilder and Mr. Olympia Phil Heath gives us an inside view of a few shoulder and back exercises he does as he prepares for the 2015 Mr. Olympia competition. We get to see this IFBB Pro demonstrate several exercises, including:

  • Bent Over Dumbbell Rows
  • Plate Loaded Seat Rows
  • Roc-It Lat Pull Downs
  • Standing Military Presses
  • Plate Loaded Shoulder Presses
  • Lateral Raises
  • Reverse Pec Decks
  • Hammer Front Raises
  • Lateral Raises
  • Bent Over Dumbbell Reverse Flyes
  • Seated Dumbbell Presses

Glute Training with IFBB Pro Anette De La Rosa

Get the skinny on how IFBB Pro Anette De La Rosa trains her butt off. Typically, she does two leg days each week, with one of those days concentrating more on her gluteus maximus and hamstrings. One of her favorite exercises to do is the reverse half-squat, because it focuses on the hamstrings and glutes, both on the way down and the way back up. The apparatus she likes to workout on most is when gyms have the butt blaster. Even when she’s on the Stairmaster, she focuses on her glutes.

Victor Martinez Gets Ready for the New York Pro 2015

You know those times when you say, "Wow! I really wish I knew what he did to get such massive muscles." Well, this is one of those moments when you get to find out. Take a look at IFBB Pro Victor Martinez as he pumps iron. With only six week's left before the New York Pro 2015, Victor is on a mission to pile on the mass. What's his workout like? The video below provides a sneak peek inside one of his pre-competition workouts.

Great news! Victor placed 2nd at the New York Pro 2015 men's bodybuilding competition.

Get Even More Pumped with IFBB Pros & Tips on Pinterest

Visit our Pinterest board dedicated to providing you with inspirational and motivational pins from IFBB Pros. This board is updated regularly, so be sure to check back often.

Follow Bodybuilding's IFBB Pros & Tips Pinterest board.

 




HGH.com Launches New E-Commerce Mobile Website

HGH.com Now Offers an Easy-to-Use Mobile Website That Allows Users to Order Natural Health and Bodybuilding Supplements on the Go

HGH.com New Mobile Online Supplement Store - HGH, Bodybuilding, Haealth & Fitness

As a leading provider of natural HGH and bodybuilding supplements, we recently unveiled a new mobile e-commerce site. Users who access HGH.com from a smartphone or similar device will automatically be directed to the mobile website.

"Our growing and loyal customer base consists of health, bodybuilders, athletes and fitness enthusiasts—people who tend to be active and on the move. So we launched the HGH.com mobile site to provide them with the convenience of ordering their favorite supplements on the go," said Dan Smith from HGH.com. "Our new mobile site has a streamlined design that makes it easy for users to find relevant products and place their order from any smartphone. I invite our customers to try it for themselves and share their feedback with us."

Read the full news release feature on Yahoo Finance at http://finance.yahoo.com/news/hgh-fitness-bodybuilding-supplement-company-134100494.html.

To access the new mobile site, visit http://m.hgh.comor simply typeHGH.com into the browser of any smartphone or other mobile device and it will automatically redirect. Customers can also connect with the company via mobile social media apps by visiting the HGH.com Facebook and YouTube pages.

 




Get Super Fit with These Avengers Superhero Workouts

Avengers Superhero Workout Videos and Tips

In the spirit of the latest Avengers movie, we're laser focused on training like these superheroes. Although you may never be able to have the amazing powers of Black Widow, Captain America, Hawkeye, Hulk, Iron Man, Thor and the rest of the Avengers, you can workout the way they do. In time, you can even potentially build the incredible strength and fantastic physique they command. It seems like this is the best of both worlds anyway. Kermit the Frog always told us that, “It’s not easy being green.” We bet the Incredible Hulk knows a thing or two about that. But, by training like the Avengers, you can have all of the brawn of these mighty heroes while still getting to enjoy life as a mortal.

There's some superhero in each one of us, so why not workout like one. To get you started, we found some great YouTube videos that feature workouts related to a few of the Avengers: Captain America, Iron Man and Thor. Plus, we’ve created a larger than life Avengers Superhero Workout Videos and Tips Pinterest board.

Captain America Super Soldier Training Exercises

If you want to have a superhero physique like Captain America, without the super soldier serum, then you need to train like a superhero in the gym. We found a video workout from Scott Herman Fitness that presents the Captain America's "Super Soldier Training": Body of a Superhero Workout!

If you want to have a superhero physique like Captain America, without the super soldier serum, then you need to train like a superhero in the gym. We found a video workout from Scott Herman Fitness that presents the Captain America's "Super Soldier Training": Body of a Superhero Workout!

Superhero Switch! Routine Sets and Rep Duck and Dodge Shield Slash Charging Star Captain's Evade Star Spangled Switch Fly Like an Eagle Eagle-Knee Strike

HASfit Iron Man Workout

How does Iron Man get those chiseled abs? This Iron Man-inspired workout can help you increase muscle while decreasing fat. Consisting of five advanced exercises with five sets of each, this high intensity workout will have you feeling pretty super. For the first three exercises, it is suggested to do 12 repetitions of each, while the fourth is only four reps with two each way, and the last is six reps. Make sure to give yourself a little break between each set. Freddie from HASfit demonstrates each of the following exercises:

  • Overhead Medicine Ball Squat
  • Stability Ball Push Up
  • Stability Ball Push Up
  • Hanging Leg Raise
  • Fast Feet to a Reach Jump

Beefing Up to Become Thor

Actor director Kenneth Branagh reveals why Chris Hemsworth was the right actor for the part of Thor. Plus, get the low-down from this muscular Australian heartthrob to find out what it took for him to beef up for this super powerful part.

Avengers Workouts and Tips Pinterest Board

Get even more pumped up with the Avengers by checking out HGH.com's Avengers Superhero Workout Videos and Tips Pinterest board.

Follow Avengers Superhero Workout Videos and Tips on our Pinterest board.




L-Lysine Benefits, Uses, Side Effects and Functions

Discover the Function, Sources and Benefits of the Health Supplement Ingredient L-Lysine, or 2,6-Diaminohexanoic Acid

Lysine – also known as L-lysine, Lys or (S)-2,6-diaminohexanoic acid – is an essential amino acid. This means that while lysine is important for maintaining good health, it is not manufactured by the body; therefore, it must be consumed through dietary sources or supplements. L-lysine can be found in high-protein foods and in select health and bodybuilding supplements, including HGH 30,000 Nanograms pills, HGF MAX, and CytoSport and Multi-Pro whey protein mixes.

Functions of L-Lysine

As an essential amino acid, L-lysine serves as a building block of protein and promotes proper growth. It plays an important role in producing carnitine and forming collagen within the body. Carnitine aids in converting fatty acids into energy and helps to lower cholesterol, while collagen supports bone health and tissue repair, particularly in the case of tendons, cartilage and skin. L-lysine also appears to help the body absorb calcium, and it has antiviral effects. Some evidence suggests it may stimulate human growth hormone (HGH) production, thereby serving as a natural HGH releaser.

Sources of L-Lysine

Dietary sources of L-lysine include protein-rich foods such as red meat, pork, poultry, certain types of fish (such as cod and sardines), eggs and cheese. Plant-based sources include tofu and other forms of soy, nuts and legumes (including beans, peas and lentils). L-lysine may also be consumed in natural dietary supplements.

L-Lysine Benefits and Uses

Some evidence suggests L-lysine acts as a natural HGH releaser, or HGH secretagogue. Because of this potential to stimulate HGH production, L-lysine supplements are often taken to improve athletic performance and enhance muscle growth. Furthermore, lysine’s role in bone health and collagen formation means that it can help athletes recovering from injury by supporting bone and tissue repair.

One of the most common uses of L-lysine leverages its antiviral properties to prevent outbreaks of cold sores and genital herpes resulting from the herpes simplex virus (HSV). It appears to work by blocking the activity of arginine, which stimulates HSV replication. Because L-lysine helps the body absorb calcium and promotes collagen production, researchers believe it may also help prevent bone loss due to osteoporosis.

Side Effects of L-Lysine and Potential Interactions

L-lysine supplements are generally considered safe for adults; no side effects have been reported by healthy users at standard dosages. However, excessive doses may contribute to gallstones or renal dysfunction. Individuals with kidney or liver disease are advised to confer with a doctor before taking L-lysine supplements. In addition, anyone using aminoglycoside antibiotics (such as gentamicin, neomycin or streptomycin) should be aware of possible interaction with L-lysine, which may increase the risk of nephrotoxicity.

More detailed safety information on L-lysine dosages, side effects and interactions can be found on the University of Maryland Medical Center website. As with any medication or health supplement, it is best to consult your physician before taking dietary supplements containing L-lysine.

L-Lysine Research and Studies

Numerous studies have examined the use of L-lysine to treat medical conditions such as the herpes simplex virus (HSV), osteoporosis and cardiovascular disease. Researchers have reported that L-lysine appears to reduce the occurrence, severity and healing time of HSV infections and to minimize the associated symptoms, including cold sores and mouth ulcers. Animal studies have indicated that L-lysine may be effective in preventing and treating osteoporosis and cardiovascular disease; however, further human studies are needed.

Several studies suggest that L-lysine has the ability to enhance secretion of human growth hormone (HGH), thereby contributing to improved muscle mass and strength. Researchers emphasized that HGH production varied according to such factors as the training status, sex, age and diet of the individual. Many athletes and bodybuilders contend that L-lysine improves performance and strength; and while definitive human studies have yet to be published, animal studies have repeatedly shown that L-lysine produced greater muscularity in swine and other monogastric animals. Other research has examined the effects of L-lysine on wounds, bone fractures and muscle injuries. The findings suggest that lysine plays a positive role in bone and tissue repair; therefore, it may have the potential to help athletes recover from injuries and intense workouts.

For additional L-lysine research, refer to the PubMed site sponsored by the National Institutes of Health (NIH).

HGH.com Supplements With L-Lysine

Athletes, bodybuilders and fitness enthusiasts who wish to reap the benefits of L-lysine can find this essential amino acid in these natural health and bodybuilding supplements from HGH.com:

HGF MAX – Purity Select HGF MAX capsules are formulated to boost HGH production with a proprietary blend of ingredients, including L-lysine and other amino acids. This powerful dietary supplement can help build muscle, improve muscle tone, increase stamina and accelerate metabolism.

HGH 30,000 Nanograms – Purity Select’s popular HGH pills are designed to enhance growth hormone production through a combination of L-group amino acids, including L-lysine. HGH 30,000 Nanograms capsules help support muscle growth, burn fat, boost energy, and provide other health benefits.

CytoSport Vanilla Whey Protein – One serving of low-lactose, low-fat, CytoSport whey protein contains 10 grams of L-lysine and 18 grams of protein. This vanilla-flavored drink mix is intended to help athletes develop lean muscle mass and hasten recovery from intense training.

Multi-Pro Chocolate Whey Protein – With 1.9 grams of L-lysine and 24 grams of protein per serving, this complete protein supplement is formulated to build muscle, decrease body fat and improve immune system health.

Champion Nutrition Amino Shooter + Creatine – This pre-workout drink mix features nine amino acids, including 1,100 milligrams of L-lysine, yet contains no fat, carbs or cholesterol. It is designed to preserve hard-earned muscle while providing added energy for a more effective workout.

References (Function, Sources, Benefits/Uses and Side Effects/Interactions):

Bond, Owen. “What Does Lysine Do for Your Body?”; published in the “Food and Health” section on Livestrong.com; February 2, 2014. <http://www.livestrong.com/article/362472-what-does-lysine-do-for-your-body>

National Center for Biotechnology Information, U.S. National Library of Medicine. “L-lysine”; Compound Summary for CID 5962 in PubChem Open Chemistry Database; accessed April 27, 2015. <http://pubchem.ncbi.nlm.nih.gov/compound/L-lysine>

University of Maryland Shore Regional Health. “Amino Acids”; published in the “Medical Reference Guide” section; last updated April 23, 2014. <http://umm.edu/system-hospital-sites/shore-health/health/medical/ency/articles/amino-acids>

University of Maryland Shore Regional Health. “Lysine”; published in the “Medical Reference Guide” section; last updated May 7, 2013. <http://umm.edu/health/medical/altmed/supplement/lysine>

WebMD and Natural Medicines Comprehensive Database. “Lysine”; published under “Vitamins & Supplements”; accessed April 27, 2015. <http://www.webmd.com/vitamins-supplements/ingredientmono-237-lysine.aspx?activeingredientid=237&activeingredientname=lysine>

Research Sources:

Chromiak, Joseph A. and Jose Antonio. “Use of Amino Acids as Growth Hormone-Releasing Agents by Athletes.”; Nutrition; July/August 2001. <http://www.ncbi.nlm.nih.gov/pubmed/12093449>

Dort, Junio; Nadine LeBlanc; et al. “Beneficial Effects of Cod Protein on Inflammatory Cell Accumulation in Rat Skeletal Muscle after Injury Are Driven by Its High Levels of Arginine, Glycine, Taurine and Lysine”; PLoS One; October 4, 2013. <http://www.ncbi.nlm.nih.gov/pubmed/24124612>

Fini, Milena; Roberto Giardino; et al. “Role of Lactose, Arginine and Lysine Combination in Fracture Healing: An Experimental Study”; Annali Italiani di Chirurgia; January/February 1996. <http://www.ncbi.nlm.nih.gov/pubmed/8712622>

Fini, Melena; Paola Torricelli; et al. “Effect of L-Lysine and L-Arginine on Primary Osteoblast Cultures From Normal and Osteopenic Rats”; Biomedicine & Pharmacotherapy; May 2001. <http://www.ncbi.nlm.nih.gov/pubmed/11393808>

Flodin, Nestor W. “The Metabolic Roles, Pharmacology, and Toxicology of Lysine”; Journal of the American College of Nutrition; February 1997. <http://www.ncbi.nlm.nih.gov/pubmed/9013429>

Fürst, Peter. “Dietary L-Lysine Supplementation: A Promising Nutritional Tool in the Prophylaxis and Treatment of Osteoporosis”; Nutrition; January/February 1993 .<http://www.ncbi.nlm.nih.gov/pubmed/8467115>

Griffith, Richard S.; David E. Walsh; et al. “Success of L-Lysine Therapy in Frequently Recurrent Herpes Simplex Infection: Treatment and Prophylaxis”; Dermatologica; 1987. <http://www.ncbi.nlm.nih.gov/pubmed/3115841>

Liao, Shengfa F.; Taiji Wang; and Naresh Regmi. “Lysine Nutrition in Swine and the Related Monogastric Animals: Muscle Protein Biosynthesis and Beyond”; SpringerPlus; March 27, 2015. <http://www.ncbi.nlm.nih.gov/pubmed/25830085>

Morales-Trejo, Adriana; Héctor García-Villalobos; et al. “Effect of L-Lysine on Expression of Selected Genes, Serum Concentration of Amino Acids, Muscle Growth and Performance of Growing Pigs”; Journal of Animal Physiology and Animal Nutrition; October 29, 2014. <http://www.ncbi.nlm.nih.gov/pubmed/25354230>

Ozden, Feyza Otan; Ahmet Yasar Turanli; et al. “Clinical Success of Lysine in Association With Serumal and Salivary Presence of HSV-1 in Patients With Recurrent Aphthous Ulceration”; Journal of Experimental and Integrative Medicine; January 2011 <http://www.scopemed.org/?mno=6571>

Shimomura, Akihiro; Isao Matsui; et al. “Dietary l-Lysine Prevents Arterial Calcification in Adenine-Induced Uremic Rats”; Journal of the American Society of Nephrology; March 20, 2014. <http://jasn.asnjournals.org/content/early/2014/03/19/ASN.2013090967.full>

Spallotta, Francesco; Chiara Cencioni; et al. “Enhancement of Lysine Acetylation Accelerates Wound Repair”; Communicative & Integrative Biology; September 2013. <http://www.ncbi.nlm.nih.gov/pubmed/24265859>

Suminski, Richard R.; Robert J. Robertson; et al. “Acute Effect of Amino Acid Ingestion and Resistance Exercise on Plasma Growth Hormone Concentration in Young Men”; International Journal of Sport Nutrition; March 1997. <http://www.ncbi.nlm.nih.gov/pubmed/9063764>

Tomblin, Jr., Frankie A. and Kristy H. Lucas. “Lysine for Management of Herpes Labialis”; American Journal of Health-System Pharmacy; February 15, 2001. <http://www.ncbi.nlm.nih.gov/pubmed/11225166>




HGH Benefits and Tips for Losing Weight and Improving Health

Spring is in full swing and summertime is right around the corner and if you are looking to lose weight naturally, HGH.com provides a wealth of online HGH and bodybuilding resources and has written many informational articles and posts on natural HGH benefits and tips for losing weight and improving health. From eating right, to proper exercise and selecting the best natural weight loss supplements, the articles below provide information to help you choose the most effective strategies to achieve your weight loss goals.

You've Got 3 Weeks to Lose Weight - The Best Rapid Weight Loss Product

Many weight loss products promise good results, but have you actually looked at what they are going to do in order to give you those results? Some of them merely cause you to lose water weight. You will weigh less, but you will just be dehydrated and the amount of adipose tissue (or body fat) on your body will be exactly the same.

Using these methods is no way to get in shape. You need a product that will actually help you in a scientific, fundamental way and something that will use advances in nutrition to alter both your diet and your body. - Read the full article at: http://www.hgh.com/blogger/post/rapid-weight-loss-supplements-how-to

HGH Reduces Body Fat - Benefits of HGH

Upon turning 40, some people experience what is commonly called “middle-age spread.” Regardless of diet or exercise, it becomes harder and harder to keep the stomach area from storing up fatty deposits. What’s worse is that studies have found that collecting fat around one’s mid-section can result in more serious health issues such as heart disease or diabetes. Human growth hormone pills can counter this risk to one’s health. HGH supplements stave off the accumulation of fat around the stomach and vital organs, thus helping to avoid a potential heart attack or a worse health condition down the road. To Burn Fat - See Somatropinne HGH, HGF Max, Clen XDV. - Read the full article at: http://www.hgh.com/blogger/post/benefits-of-hgh-human-growth-hormone

How do Natural Growth Hormone Supplements Work?

There are many different types of natural growth hormone supplements on the market and it's hard to know not only if they will work, but also how they work. Maybe by understanding how these natural supplements stimulate growth you can determine whether or not they are a scam, or if they indeed will work and work for you.

What do we mean by "growth hormone stimulation"?
Growth Hormone is not necessarily "growing taller", although that's definitely a possibility; but rather when we say growth, we mean muscle and bone growth and density. Other benefits that we won't get into include the known benefits of HGH such as:

 - Anti-aging
 - Better sleep
 - Increased memory
 - Muscle growth
 - Weight Loss - Increased Sexual Performance
 - And about 25 other more other health benefits...

Read the full article at: http://www.hgh.com/blogger/post/how-do-natural-growth-hormone

Key Fat Burning Workouts for Slimming Down This Summer

Looking to lose weight now? Summertime is right around the corner and it's time to slim down with some proven methods for burning burn fat and losing unwanted pounds. From eating right to working out to selecting the best natural metabolism-boosting supplements, you need to choose the most effective strategies to achieve your weight loss goals.
- See more at: http://www.hgh.com/blogger/post/slim-down-this-summer-weight-loss-fat-burning-tips

About Purity Select and HGH.com

HGH.com is an established provider of natural human growth hormone (HGH), bodybuilding and overall health supplements that are designed to benefit consumers naturally through dietary supplementation and provide an alternative to prescription medicine. In 2010, Purity Select acquired HGH.com and continues to offer an exclusive line of supplements for bodybuilding, muscle growth, low testosterone, increased strength, endurance, weight loss, anti-aging, and other health and fitness goals. All Purity Select products are manufactured in the United States through Good Manufacturing Practice (GMP) facilities to ensure optimal quality. The company's ongoing commitment to quality, innovation and customer service has positioned Purity Select and HGH.com as leading brands within the bodybuilding supplement industry.

 




2015 NPC Midwest Championships Winners

Midwest Championships
April 4  
St. Charles Convention Center,
St. Charles, MO United States
Organizer: Ann & Jack Titone
Phone: 314-686-3828
Website: www.npcmidwest.com
Event: NPC

The NPC Midwest Championship 2015 event started off with an amazing guest posing from Phil Heath!

Midwest Championships
April 4  
St. Charles Convention Center,
St. Charles, MO United States
Organizer: Ann & Jack Titone
Phone: 314-686-3828
Website: www.npcmidwest.com
Event: NPC - See more at: http://www.hgh.com/blogger/post/2015-bodybuilding-events#sthash.JARq2U1L.dpuf

MEN'S BODYBUILDING
Overall Winner
Kevin Ford


Super Heavyweight
1. Jason VanSchoyck
2. Nic Wittu
3. Jose Riveria Morales
4. David Small

Heavyweight
1. Greg Goldkuhl
2. John Howard
3. Dane McGinthy
3. Joshua Buchanan
4. Wesley Boyd
5. Mandela Johnson

Light Heavyweight
1. Kevin Ford
2. Jason Green
3. Rob Hooper
4. Scott Holliday
5. Reagan King

Middleweight
1. Ray Barnett
2. Matt Delarber
3. Ben Helfin
4. Ron Horne
5. Sean Buch

Lightweight
1. Benny Persons
2. Taylor Pope
3. Mark Malanga

Novice Light Heavyweight
1. Rob Hooper
2. Scott Holliday
3. Reagan King
4. Jake Obert
5. Justin Hess

Novice Lightweight
1. Christpher Luechtefeld
2. Taylor Pope
3. Ken Farley

Novice Masters Over 35
1. Kyle Stipp

Novice Masters Over 40
1. Eric Eisenberg
2. David Small

Novice Middleweight
1. Ron Horne
2. Brad Laser
3. Joseph Keppler
4. Keith Massey
5. Miquon Denny

Novice Super Heavyweight
1. Cody Courter
2. Jose Riveria Morales
3. David Small

Masters Over 35
1. Ray Barnett
2. Kyle Stipp
3. Jose Riveria Morales

Masters Over 40
1. Robert Smith
2. Alexander Hines
3. Eric Eisenberg
4. Ken Farley
5. David Small

Masters Over 50
1. Mark Malanga
2. Robin Cabell

Masters Over 60
1. Edwin Smith
   
FIGURE
Overall Winner
Monique Terry

Class A
1. Muriel Nutt
2. Judith Patino
3. Christine Lazo
4. Justine Carlson
5. Whitney Williams

Class B
1. Mary Patino
2. Kaitlyn Eagami
3. Ashley Robel
4. Sarah Beil
5. Nicole Pearson
Anita Phillips
Robyn Kiser
Vallie Eden

Class C
1. Monique Terry
2. Idalia Molina
3. Catherine Dunn
4. Diane Chipman
5. Erin Luers

Class D
1. Jessica Kowalsky
2. Sarah Johnson
3. Morgan Coggins
4. Annika Holliday
5. Alexa Bates

Novice Class A
1. Justine Carlson
2. Judith Patino
3. Alexis Milford
4. Kristen White
5. Ariana Zeh

Novice Class B
1. Ashley Robel
2. Kaitlyn Zagami
3. Sarah Beil
4. Robyn Kiser
5. Dena Marshall

Novice Class C
1. Catherine Dunn
2. Farrah Faulkner
3. Erin Luers
4. Christy Blankenship
5. Diane Chipman

Novice Class D
1. Breanna Pashman
2. Sarah Johnson
3. Annika Holliday
4. Erika Laux
5. Paula Clarnello

Masters Over 35
1. Catherine Dunn
2. Morgan Coggins
3. Farrah Faulkner
4. Jennifer Randen

Masters Over 40
1. Idalia Molina
2. Judith Patino
3. Amy Baker
4. Cynthia Mantia
5. Anna Altman
   
BIKINI
Overall Winner
Madeline Mason

Class A
1. Madeline Mason
2. Casie Belfort
3. Alexxa Condon
4. Lindsey Helbert
5. Danielle Peterson

Class B
1. Danielle Zimmer
2. Ashley Blair
3. Shelby Snodgrass
4. Misti Weatherford
5. Jodi Akins

Class C
1. Alexandrea Horton
2. Katherine Young
3. Ashley Mosier
4. Meagan Masters

Class D
1. Jordan James
2. Sara Richter
3. Jessica Calovich
4. Alexandra McVicker
5. Randi Holloway

Class E
1. Kendra Newlon
2. Christina Fulk
3. Emily Migneron
4. Dallas Nator
5. Sara Hoffman

Novice Class A
1. Casie Belfort
2. Lindsey Helbert
3. Danielle Peterson
4. Rebecca Baker
5. Trudie PonceDeLeon

Novice Class B
1. Danielle Zimmer
2. Shelby Snodgrass
3. Ashley Blair
4. Jessica Cameron
5. Heather Steinback

Novice Class C
1. Meagan Masters
2. Alexandrea Horton
3. Nadja Kantarevil
4. Melissa Herres
5. Malarie Blackwell

Novice Class D
1. Jessica Calovich
2. Alexandra McVicker
3. Frances Rico
4. Kenzie Evans
5. Sara Richter

Novice Class E
1. Rachel Mintuopp
2. Sara Hoffman
3. Dallas Nator
4. Emily Migneron
5. Anna Eberle

Novice Masters Over 40
1. Michelle Booth

Masters Over 35
1. Jacqui Dierking
2. Debbie White
3. Ashley Mosier
4. Misti Weatherford
5. Rebecca Baker

Masters Over 40
1. Jessica Cameron
2. Tina Strickers
3. Sandy Lyles
4. Carly Rathmann
5. Julie Terrell

MEN'S PHYSIQUE
Overall Winner
John Alex Currie

Class A
1. Benny Persons
2. Luis Andrade
3. Wilber Mejia
4. Skyler Olsen

Class B
1. John Alex Currie
2. Ben Helfin
3. Mishal Alhassan
4. Douglas Stapleton
5. Caly Yaney

Class C
1. Dylan Horsch
2. Kevin Ford
3. Anthony Fleischhauer
4. Franklin Walburn
5. Colin Barker

Class D
1. Tyler Woosley
2. Scott Pearson
3. Kevin Frederick
4. Caleb Sprinkle
5. Robert Krysl

Novice Class A
1. Luis Andrade

Novice Class B
1. Ben Helfin
2. Mishal Alhassan
3. Kyle Reinneck
4. Weston Heinze
5. Westley Reckamp

Novice Class C
1. Stefen Todorovic
2. Sam Schneider
3. Jerry Layton
4. David Painter
5. Devin Kelley

Novice Class D
1. Josh Dowdy
2. Charles Rathman
3. Joseph Larson
4. Robert Krysl
5. Eric Eisenberg

Masters Over 35
1. Hallart Keaton
2. Terrell Maxwell
3. Benny Persons
4. Corey Williams

Masters Over 40
1. Ryan Henderson
2. Charles Rathman
3. Ryan Sandvoss
4. Jerry Layton
5. Eric Eisenberg
David Thacker
Eugene Devore
Sean Stevenson
Stoney Hudson

Masters Over 50
1. Stoney Hudson
2. William Stunkard

   
WOMEN'S BODYBUILDING
1. Anita Ullsperger

FITNESS
1. Monique Terry
2. Lauren Songer

   
WOMEN'S PHYSIQUE
Overall Winner
Lauren Dougall

Class A
1. Mindy Sepac
2. Angela Henpich
3. Kimberly Harris
4. Andrea Jordon
5. Antoinette Lane
Meleena Littlejohn
Tasila Ramirez

Class B
1. Lauren Dougall
2. Farrah Faulkner
3. Stephanie Ryan
4. Stacy Rio
5. Shawn Collins
Kim Hyman

Novice Class A
1. Kimberly Harris
2. Antoinette Lane
3. Meleena Littlejohn

Novice Class B
1. Lauren Dougall
2. Farrah Faulkner
3. Stephanie Ryan
4. Stacy Rio
5. Shawn Collins
Kim Hyman

Masters
1. Farrah Faulkner
2. Stacy Rio

Congratulations to all of the competitors who participated in the 2015 NPC Midwest Championships contest. For the the full NPC results/scores visit: http://contests.npcnewsonline.com/contests/2015/npc_midwest_championships/ Be sure to visit the HGH.com blog regularly for the results of other upcoming bodybuilding and fitness competitions.

See more at: http://www.hgh.com/blogger/




Exercise Videos and Tips for Arthritis & Aging

Exercise Videos and Tips for Arthritis & Aging

Whether you're trying to control pain or weight, need to lower your blood pressure or just want to feel better, exercise is known to provide these and numerous other health benefits. If you have arthritis or other aches and pains associated with aging, exercise can be instrumental in decreasing joint paint, reducing joint stiffness, improving flexibility, increasing mobility and enhancing overall wellness.

When you have arthritis or other aches and pains that tend to happen as you age, the thought of exercising can be very intimidating. However, the rewards and benefits by doing certain exercises can pay off with huge benefits to your body and quality of life. To give you the encouragement you may need, we have gathered together some great exercise videos and tips to get you started. We've also created a Pinterest board with plenty more tips for exercising as you age or if you have arthritis.

Exercises for People with Hip and Knee Arthritis

A professional physical therapist gives us some non-weight-bearing exercises that can be beneficial for someone who has arthritis in the hip or knee areas. The first exercise is a straight-leg raise, which uses the quadricep muscles and hip flexors. Increasing the intensity is as easy as adding an ankle weight to this exercise. The second exercise we learn about is a bridge, where the gluteus maximus is lifted and works the quadriceps and hamstrings, as well as hip and back extensors. The last exercise demonstrated is a side leg raise, which strengthens the hip abductor. These three exercises target the hip and knee areas, while focusing on strengthening the muscles around the joint, reducing the shock absorption and taking stress off of the joints. Check out this Exercise for Arthritis & Aging: Hip & Knee Arthritis Exercises video for the full presentation of each exercise.

Top 10 Exercises for Osteoarthritis of the Knee&lt

Have osteoarthritis of the knee? The team at the Good Exercise Guide, a group of medical professionals who focus on providing treatment and advice for individuals who need exercise as part of their recovery, created this video. It contains 10 of the best exercises to help individuals with osteoarthritis of the knee. There isn’t any audio, but the visual really says it all as the demonstrator does each exercise. You can follow along in real time for each of these exercises:

  • Long Sitting Calf Stretch
  • Towel Assisted Knee Mobility
  • Short-Arc Quadriceps Exercise
  • Bridging Exercise: Stage 1
  • Prone Knee Bends
  • Sitting Hamstring Stretch
  • Medial Quadriceps Mini Lunge
  • Best Inner-Range Quads Exercise
  • Safe Squats
  • 1Double Heel Raise

Tips for Protecting Your Joints

As you do everyday things like bending or picking up a box, you want to ensure that you are protecting your joints, especially when you have arthritis. This video shows how you can avoid lingering pain by protecting your joints during upper and lower body exercises when you have arthritis. The professional physical therapist and his client demonstrate positioning your body properly, along with the body mechanics of joints, muscles and ligaments to squat or bend to pick up something off of the floor.

Exercises for Arthritis and Aging Pinterest Board

Explore more tips and videos posted at our HGH.com Pinterest board dedicated to Exercises for Arthritis and Aging.

Follow Bodybuilding's Exercises for Arthritis and Aging Pinterest board.




L-Ornithine Benefits, Uses, Side Effects and Functions

Discover the Function, Sources and Benefits of the Health Supplement Ingredient L-Ornithine, or (S)-2,5-Diaminopentanoic Acid

Ornithine – also known as L-ornithine, (S)-2,5-diaminopentanoic acid or (S)-alpha,delta-diaminovaleric acid – is a crystalline amino acid. Different sources refer to it as a nonessential or conditionally essential amino acid, which means that it is normally produced by the body in sufficient amounts; however, dietary supplementation may be beneficial in times of illness, injury or stress. L-ornithine is found in some food sources as well as in health and bodybuilding supplements such as HGH 30,000 Nanograms pills and HGF MAX.

Functions of L-Ornithine

Together with arginine and citrulline, ornithine is one of three amino acids that play a key role in the urea cycle. The conversion of arginine into ornithine and ornithine into citrulline increases urea production while lowering ammonia concentrations in the blood. Citrulline subsequently binds with aspartate to form arginosuccinate, which breaks down into free arginine and fumarate; through this process, ornithine is metabolized back into arginine by the liver. Because L-ornithine helps accelerate the excretion of ammonia, it is believed to promote proper liver function, prevent fatigue and enhance performance during prolonged exercise. Evidence also suggests that L-ornithine may stimulate human growth hormone (HGH) production, thereby serving as a natural HGH releaser.

Sources of L-Ornithine

The human body manufactures ornithine from the amino acid arginine as part of the urea cycle. Dietary sources of L-ornithine include protein-rich foods such as beef, chicken, pork, fish, eggs, dairy products, peanuts and soybeans. L-ornithine may also be consumed in natural dietary supplements.

L-Ornithine Benefits and Uses

Among the benefits of ornithine is its ability to detoxify ammonia levels in the bloodstream; because of this function, it can be used to treat hepatic encephalopathy (a brain complication caused by liver disease). It also appears to help reduce fatigue and mitigate the effects of alcohol consumption, improving sleep quality and decreasing negative feelings the next morning. In addition, L-ornithine may promote wound healing, contribute to immune system function, support weight management, reduce stress and improve overall mood. Some evidence suggests L-ornithine acts as a natural HGH releaser, or HGH secretagogue. Because of its ability to boost HGH production and reduce fatigue, L-ornithine supplements are often taken to improve athletic performance, enhance muscle growth and increase endurance.

Side Effects of L-Ornithine and Potential Interactions

L-ornithine supplements are generally considered safe for adults; no serious side effects or drug interactions have been reported at doses of 2 to 6 grams per day. However, excessive doses (more than 10 grams per day) may potentially cause intestinal distress or diarrhea in some users.

More detailed safety information on L-ornithine dosing, side effects and interactions can be found on Examine.com. As with any medication or health supplement, it is best to consult your physician before taking dietary supplements containing L-ornithine.

L-Ornithine Research and Studies

Various research studies have shown that L-ornithine can be used therapeutically for certain medical conditions as well as to enhance overall health, well being and athletic performance. For example, a group of Polish researchers reported that L-ornithine-L-aspartate (LOLA) supplementation has the ability to lower blood ammonia concentration, eliminate symptoms of hepatic encephalopathy associated with liver cirrhosis and stimulate tissue regeneration, while a Japanese study determined that healthy office workers who consumed a combination of caffeine and ornithine had higher mood ratings, less fatigue and better concentration than those who consumed caffeine alone. Japanese researchers also tested the effects of L-ornithine on salivary cortisol, mood and feelings of fatigue the morning after alcohol consumption, and found that L-ornithine supplements lowered cortisol levels, increased sleep length and significantly decreased feelings of fatigue, anger/hostility and confusion.

Study findings published in the Nutrition Journal and Nutrition Research revealed that L-ornithine not only has the potential to relieve stress and improve sleep quality in fatigued office workers, but also to reduce physical fatigue during exercise. Researchers stated that the decrease in physical fatigue is due to L-ornithine’s ability to modulate lipid and amino acid metabolism, thereby increasing the efficiency of energy consumption. Furthermore, a recent animal study published in the Brain Research Bulletin found that L-ornithine reduced body weight, abdominal fat and food intake in rats.

Beyond the research indicating L-ornithine’s potential to reduce fatigue and overall body weight, several studies suggest that it can improve strength and HGH levels. A study published in the Journal of Sports Medicine and Physical Fitness revealed that arginine and ornithine supplementation paired with a high-intensity strength-training program increased total strength and lean body mass in a relatively short period of time. The article also reported that the arginine and ornithine supplements aided in recovery from chronic stress by quelling tissue breakdown, as evidenced by lower urinary hydroxyproline levels. Furthermore, a double-blind study published in the Journal of Strength and Conditioning Research found that ornithine and arginine supplementation increased human growth hormone (HGH) and insulin-like growth factor-1 (IGF-1) serum levels after heavy-resistance exercise in strength-trained athletes. While further research is needed, the preliminary findings on L-ornithine supplements show significant promise for improving athletic performance, building muscle and elevating HGH levels.

For additional L-ornithine research, refer to the PubMed site sponsored by the National Institutes of Health (NIH).

HGH.com Supplements With L-Ornithine

Athletes, bodybuilders and fitness enthusiasts seeking to leverage the benefits of L-ornithine can find this amino acid among the ingredients in natural health and bodybuilding supplements from HGH.com:

HGH Pills – Purity Select’s HGH 30,000 Nanograms pills are formulated to boost growth hormone production with a powerful combination of L-group amino acids, including L-ornithine. As one of HGH.com’s best-selling products, these capsules help promote muscle growth, increased energy, fat-burning and other health benefits.

HGF MAX – Scientifically designed to increase HGH production, these Purity Select capsules contain a proprietary blend of ingredients including L-ornithine and other key amino acids. Taking HGF MAX as a dietary supplement can help build muscle, enhance muscle tone, improve stamina and increase metabolism.

References (Function, Sources, Benefits/Uses and Side Effects/Interactions):

Busch, Sandi. “Benefits of L-Arginine and L-Ornithine”; published in the “Nutrition Facts” section on Livestrong.com; July 13, 2014. <http://www.livestrong.com/article/502331-the-benefits-of-l-arginine-ornithine>

Examine.com. “Ornithine”; published under “Supplements”; accessed April 13, 2015. <http://examine.com/supplements/Ornithine>

Marie, Joanne. “What Does the Amino Acid L-Ornithine Do?”; published in the “Alternative Remedies” section on Livestrong.com; May 14, 2014. <http://www.livestrong.com/article/22017-amino-acid-l-ornithine>

National Center for Biotechnology Information, U.S. National Library of Medicine. “L-ornithine”; Compound Summary for CID 6262 in PubChem Open Chemistry Database; accessed April 13, 2015. <http://pubchem.ncbi.nlm.nih.gov/compound/L-ornithine>

Somera, Anna Lisa. “Foods With Ornithine”; published in the “Vitamins and Supplements” section on Livestrong.com; August 16, 2013. <http://www.livestrong.com/article/165604-foods-with-ornithine>

University of Maryland Shore Regional Health. “Amino Acids”; published in the “Medical Reference Guide” section; last updated April 23, 2014. <http://umm.edu/system-hospital-sites/shore-health/health/medical/ency/articles/amino-acids>

WebMD and Natural Medicines Comprehensive Database. “Ornithine”; published under “Vitamins & Supplements”; accessed April 13, 2015. <http://www.webmd.com/vitamins-supplements/ingredientmono-200-ornithine.aspx?activeingredientid=200&activeingredientname=ornithine>

Research Sources:

Demura, Shinichi; Takayoshi Yamada; et al. “The Effect of L-Ornithine Hydrochloride Ingestion on Performance During Incremental Exhaustive Ergometer Bicycle Exercise and Ammonia Metabolism During and After Exercise”; European Journal of Clinical Nutrition; October 2010. <http://www.ncbi.nlm.nih.gov/pubmed/20717126>

Elam, R.P.; D.H. Hardin; et al. “Effects of Arginine and Ornithine on Strength, Lean Body Mass and Urinary Hydroxyproline in Adult Males”; Journal of Sports Medicine and Physical Fitness; March 1989. <http://www.ncbi.nlm.nih.gov/pubmed/2770269>

Kokubo, Takeshi; Emiko Ikeshima; et al. “A Randomized, Double-Masked, Placebo-Controlled Crossover Trial on the Effects of L-Ornithine on Salivary Cortisol and Feelings of Fatigue of Flushers the Morning After Alcohol Consumption”; Biopsychosocial Medicine; February 18, 2013. <http://www.ncbi.nlm.nih.gov/pubmed/23414576>

Konishia, Yuuki; Yasutaka Koosaka; et al. “L-Ornithine Intake Affects Sympathetic Nerve Outflows and Reduces Body Weight and Food Intake in Rats”; Brain Research Bulletin; February 2015. <http://www.ncbi.nlm.nih.gov/pubmed/25526897>

Misaizu, Akane; Takeshi Kokubo; et al. “The Combined Effect of Caffeine and Ornithine on the Mood of Healthy Office Workers”; Preventative Nutrition and Food Science; December 2014. <http://www.ncbi.nlm.nih.gov/pubmed/25580405>

Miyake, Mika; Takayoshi Kirisako; et al. “Randomised Controlled Trial of the Effects of L-Ornithine on Stress Markers and Sleep Quality in Healthy Workers”; Nutrition Journal; June 3, 2014. <http://www.ncbi.nlm.nih.gov/pubmed/24889392>

Sikorska, Hanna; Janusz Cianciara; and Alicja Wiercińska-Drapało. “Physiological Functions of L-Ornithine and L-Aspartate in the Body and the Efficacy of Administration of L-Ornithine-L-Aspartate in Conditions of Relative Deficiency” (article published in Polish); Polski Merkuriusz Lekarski; June 2010. <http://www.ncbi.nlm.nih.gov/pubmed/20642112>

Sugino, Tomohiro; Tomoko Shirai; et al. “L-Ornithine Supplementation Attenuates Physical Fatigue in Healthy Volunteers by Modulating Lipid and Amino Acid Metabolism”; Nutrition Research; November 2008. <http://www.ncbi.nlm.nih.gov/pubmed/19083482>

Zajac, Adam; Stanisław Poprzęcki; et al. “Arginine and Ornithine Supplementation Increases Growth Hormone and Insulin-Like Growth Factor-1 Serum Levels After Heavy-Resistance Exercise in Strength-Trained Athletes”; Journal of Strength and Conditioning Research; April 2010. <http://www.ncbi.nlm.nih.gov/pubmed/20300016>







Currency Conversion for

 USD (US Dollars)
Approximate value in:
EUR (Euro)
CAD (Canadian Dollar)
GBP (British Pound Sterling)
JPY (Japanese Yen)
CNY (Chinese Yuan)
INR (Indian Rupee)
MXN (Mexican Peso)
Other :
NOTE: Foreign currency values are for information purposes only and are based on current market exchange rates.
Close