Source Naturals, L-Leucine 500 mg, 240 Capsules Vitamin D3 Serving Size: (1 Softgel)

Serving Size: (1 Softgel)

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Includes 0 g Added Sugars 0 g

Source Naturals, L-Leucine 500 mg, 240 Capsules Vitamin D3 Serving Size: (1 Softgel)Product Overview : Source Naturals, L Leucine 500 mg, 240 Capsules Description: Free Form Dietary Supplement Energy Support L Leucine is an essential amino acid, specifically classified as a "branched chain amino acid" (BCAA). BCAAs, especially leucine, stimulate muscle protein synthesis and may be the major fuel involved in anabolic reactions. This makes them especially important for body builders and other athletes in sports that demand explosive