The OG BCAA formula, XTEND has become what is now knowns as the world's leading BCAA supplement.
Xtend BCAA is at a proven 2:1:1 branched chain amino acid ratio with added glutamine and citurlline for muscle preservation and increased blood flow.
Xtend is a Sugar free formula with added electrolytes to help any through the most vigorous sessions from the beginner starting out their sessions to the advanved athlete performing on their game day to "extend" their workout and push harder.
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