L-arginine is an amino acid. An important function of L-arginine is as a substrate for nitric oxide synthase, which produces nitric oxide (NO). NO is a potent vasodilator of smooth muscle.
Is a naturally occurring amino acid. L-arginine is a building block for some proteins.
A naturally occurring, semi-essential amino acid which is a precursor to nitric oxide, a potent vasodilator.
Is an essential amino acid. It increases hGF levels by blocking the secretions of growth hormone inhibitor somatostatin. It is most effective used in a stack, with synergistic amino acids that increase hGF production, and has been used by millions of athletes over the past 20 years to enhance production of hGF which works even into old age.
This important amino acid plays a critical role in male fertility. BACK
Indispensable for optimum growth. Stimulates the release of growth hormone, important to muscle metabolism. Acts as a vehicle for transport, storage and excretion of nitrogen. Increases muscle mass while decreasing the amount of body fat. Plays an important role in post injury problems such as weight changes, nitrogen balance and tissue healing. Increases collagen, the main supportive fibrous protein found in bone, cartilage and other connective tissue. Stimulates the immune system. Combats physical and mental fatigue. Increases spermatogenesis. Used in the treatment of hepatic (liver) disorders. Transforms to L-Ornithine and Urea. Promotes the detoxification of ammonia which is poisonous to living cells.
Is an amino acid that releases human growth hormone and enhances fat metabolism.
An amino acid, L-arginine accelerates wound healing; increases fat metabolism; enhances thymus activity; aids insulin production and glucose tolerance and helps control hypertension.
This amino acid helps stimulate the release of human growth hormone (HGH) and is important for muscle metabolism. It has also been shown to help fight physical and mental fatigue, help enhance immune function, help produce collagen, and aid in the detoxification of ammonia.
An amino acid precursor that helps transport nitrogen through the body. L-Arginine supplementation has been successful in improving fertility in men by increasing low sperm count and motility. L-Arginine produces a natural growth hormone, thus helping to increase the erect size of the erectile tissue in the penis. L-Arginine has also been proven to increase the amount of semen volume and quality in men.