ALLMAX Leucine 5000mg 80 ServingsALLMAX Leucine delivers a pure, unflavored dose of L Leucine, the most anabolic of the three branched chain amino acids (BCAAs). Leucine is often considered the "trigger" for muscle protein synthesis, making it a staple for athletes focused on lean mass preservation and growth. Supplement Facts Serving Size: 1 Scoop (5 g) Servings Per Container: 80 Amount Per Serving % Daily Value Leucine 5 g Daily Value not established.