Nutricost L-Isoleucine 2000mg Per Serving, 240 Capsules Per Bottle (2

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Sold as “Nutricost L-Isoleucine 2000mg Per Serving, 240 Capsules Per Bottle (2 Bottles)”

L-Isoleucine is one of the essential amino acids that cannot be made by the body and is also classified as a branched chain amino acid (BCAA). This amino acid is important to body builders and other athletes.