L-Arginine 500 mg - 60 Capsules

L-Arginine 500 mg. L-Arginine by Douglas Labs contains 500 mg pure crystalline L-arginine, a tripeptide with antioxidant properties. L-Arginine can be either used for glucose synthesis or catabolized to produce energy via the tricarboxylic acid cycle. It is needed for tissue protein synthesis and ammonia detoxification via the urea acid cycle*. L-Arginine by Douglas Laboratories provides 500 mg in each capsule. L-Arginine is the bioavailable form of this amino acid, which is most easily absorbed by your body. If taken at the recommended dose of one capsule per day, each bottle will last for approximately two months. At a low dose, arginine supplementation is usually quite safe. However, ask your doctor before starting to take Douglas Labs' L-Arginine if you suffer from any serious medical conditions.