Optimum Nutrition BCAA 5000 Powder

Optimum Nutrition BCAA 5000 Powder is a highly concentrated formula with Leucine, isoleucine, and valine in 2:1:1 ratio to support muscle building and recovery efforts.* Branched Chain Amino Acids (BCAAs) are essential amino acids that can't be produced by your body. They can only be taken in through diet. Optimum Nutrition BCAA 5000 Powder is instantized for easy mixing into water, juice or post-workout shakes.