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AST Sports Science


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4,500 mg 462 Caps
  • BCAA 4500 from AST Sports Science

  • Delivers 3 branched chain amino acids

  • Supports muscle strength and recovery

AST Sports Science BCAA 4500 delivers three branched chain amino acids: L-Leucine, L-Isoleucine and L-Valine. These are naturally occurring molecules that your body uses to build lean muscle proteins. BCAAs are the only amino acids that are metabolized directly in muscle tissue and help to prevent muscle breakdown, promote muscle protein synthesis, provide fuel for muscular energy, speed muscle recovery, enhance endurance and support anabolic hormone production.

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Supplement Facts

Serving Size: 7 Capsules (4,550 mg)

Servings Per Container: 66

  Each Serving of BCAA Contains: %DV/RDI
BCAA 2:1:1 Blend(Containing L-Leucine, L-Isoleucine, L-Valine) 4,550 mg *

*Daily Value / Recommended Daily Intake not established.

Other Ingredients May Contain: Gelatin, Brown Rice Flour, Silicon Dioxide, Magnesium Stearate, and Water

Recommended Use: As a dietary supplement, take 7 capsules three times per day - upon waking, between meals and before bed. On training days, take 7 capsules before, during, and after training and 7 capsules before bed. For endurance athletes take 7 capsules before and after training or event and 7 capsules before bed.

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Terms and Ingredient Definitions

AST Sports Science BCAA Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

BCAA 5 5 1 1
Good Meal Replacement! I take these when I do intermittent fasting as to not waste any muscle while losing fat! June 17, 2012
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