Good 'N Natural's L-Arginine/L-Ornithine/L-Lysine dynamic product is made up of three of the most popular amino acids for exercise supplementation. L-Arginine is an important building block of protein, while L-Ornithine is involved in metabolism.** L-Lysine is an essential amino acid used for the production of collagen.**Together, these ingredients give you an excellent amino acid foundation that s perfect for anyone seeking added nutrition.
*  Note: Unless otherwise noted, this product has not been evaluated by the Food and Drug Administration. Our natural products are not intended to diagnose, treat, cure, or prevent any disease.