Now Double Strength L-Arginine

Now Double Strength L-Arginine - Nitric Oxide Precursor! May Help Increase Immune System Support & Overall Health! Conditionally Essential Basic Amino for DNA Synthesis! L-Arginine is a popular amino acid for its amazing nitrogen retention ability. Nitrogen as you are all aware is one of the key elements in muscle protein synthesis. Some plants can absorb nitrogen, but we mammals have to make do with the stuff we make ourselves. Arginine in Now Double Strength L-Arginine is mostly present in protanines and histones, two proteins commonly associated with nucleic acids (like DNA and RNA). So far its main use was for newborns to excite new growth, because at a young age its difficult to manufacture enough. Arginine in Now Double Strength L-Arginine enhances the immune system , stimulates the size and activity of the Thymus gland (responsible for the fames T-cells) which makes it a prime choice for anyone in a condition that is less than optimal for health. Try the all new reformulated Now Double Strength L-Arginine today. Note: Manufacturers continually change product specifications. While we try our best to keep product descriptions up to date, they do not necessarily reflect the latest information available from the manufacturer. We are not responsible for incorrect or outdated product descriptions and/or images.