Price: $47.99 - $19.46
(as of Feb 01, 2026 09:37:48 UTC – Details)


The Branched-Chain Amino Acids (BCAAs), leucine, isoleucine and valine are essential amino acids, and thus cannot be made in the body.* BCAAs are critical for muscle protein synthesis, and because BCAAs can be used as fuel during intense exercise, BCAA supplementation can help to preserve existing muscle tissue.* In addition, BCAAs can support the recovery process by promoting the normal repair processes that take place after exertion.* BCAAs also play an important role in the maintenance of proper immune system function and the support of healthy aging.* This powder is instantized with sunflower lecithin for easy mixing. Natural color variation may occur in this product.
Is Discontinued By Manufacturer ‏ : ‎ No
Product Dimensions ‏ : ‎ 3.5 x 3.5 x 6.5 inches; 11.99 ounces
Item model number ‏ : ‎ 0213
Date First Available ‏ : ‎ October 2, 2006
Manufacturer ‏ : ‎ NOW Sports – Nutrition and Wellness
ASIN ‏ : ‎ B0013OUNFE
Best Sellers Rank: #43,024 in Health & Household (See Top 100 in Health & Household) #105 in Branched Chain Amino Acids Nutritional Supplements #2,725 in Sales & Deals
Customer Reviews: 4.5 4.5 out of 5 stars (1,052) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
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)
Packaged in the USA by a family owned and operated company since 1968