Product Review
Of the eight essential amino acids that cannot be produced by the body, the three branched-chain aminos Leucine, Isoleucine and Valine are of key importance. Based on their unique structure, activity, storage and metabolism, BCAA's have become a staple in the lives of many athletes and physically active individuals. They account for nearly 1/3 of the amino acids in muscle protein, and play a number of key roles in the repair and growth of muscle tissues.*
- NOW Sports products are comprehensively tested so you can trust that our products are pure and effective for every level of athletics
- PHARMACEUTICAL GRADE: BCAAs are critical for muscle protein synthesis.* Because BCAAs can be used as fuel during exercise, BCAA supplementation can help to preserve existing muscle tissue, so athletes should take before and after exercise*
- GREAT FOR SHAKES: Try adding BCAA Powder to your favorite protein powder, meal replacement product, or weight-gainer shake
- GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation)
- Founded in 1968 by Elwood Richard, NOW is one of the largest independent, family- and employee-owned manufacturers of natural products
