Twinlab L-Arginine -- 500 mg - 100 Caps

Free Form Amino Acid

Well tolerated by the most highly allergic individuals. No tablet binders, coatings or colorings.100 caps - 500 mg

Supports Muscle Metabolism. Works To Transport, Store, And Excrete Nitrogen.

Free form amino acids

Free Form Amino Acid

L-Arginine is an amino acid which becomes an essential amino acid when the body is under stress or is in an injured state. Depressed growth results from lack of dietary arginine. Arginine is indispensable for certain adult mammals. When mammals who ordinarily consume an arginine-rich diet are deprived of arginine, death ensues. Arginine deficiency syndrome is observed in human babies born with a phosphate synthetase deficiency. Normal growth and development in these infants are achieved by a ...

Smart Basics L-Arginine Pyro-Glutamate -- 500 mg / 100 Caps

Free Form Amino Acid

L-arginine is required for the body to synthesize nitric oxide, which enables the arterial system to retain its youthful elasticity, thus promoting healthy blood pressure and sexual function. L-arginine also promotes natural growth hormone release from the pituitary gland. This enhances a healthy anabolic metabolism throughout the body, and is a key building block in repairing damaged tissue and bone.

Pharmaceutical Grade L-Arginine. Supports Protein Synthesis.