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L-Arginine is an essential amino acid necessary for lean muscle mass, immune system function, detoxifies amino, and liver detoxification with added Ornitine. Twinlab L-Arginine & L-Ornithine Free form Amino Acids Capsules are easier to swallow and assimilate.
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Directions: As a dietary supplement, take 1-3 capsules daily or as directed by a healthcare professional.