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Also known as: L-Isoleucine

Isoleucine is a nonessential amino acid, which means that it is not required for human health and can be synthesized by the body. It is one of eight essential amino acids in humans, meaning that they cannot be made from other compounds by the body and must come from food sources. In particular, Isoleucine aids in muscle synthesis and metabolism during periods of physical exertion. It also stimulates insulin production which helps regulate carbohydrate metabolism.

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