L-Arginine 750mg - free base amino acid

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Amino acids are vitally important for human metabolism and are the building blocks that link together to form proteins. L-Arginine is a commonly occurring amino acid found naturally in the human body which has a number of vital beneficial functions.

L-Arginine supplements are particularly popular with men.

Each Healthspan tablet contains 750mg of free base L-Arginine. Many companies claim high levels of L-Arginine hydrochloride however, this provides a far lower percentage of pure L-Arginine per gram than Healthspan's L-Arginine.