Article: Beta max: squeeze more reps--and better results--out of your next workout with beta-alanine supplementation.(NUTRITION)

When it comes to improving your high-intensity performance, the supplements that first come to mind are caffeine, creatine and, more recently, nitric oxide. Beta-alanine is a relative newcomer to this level of the game, but it has the potential to eventually earn the type of respect that these other stellar players receive.

Beta-alanine appears to hold such great promise because of its role in muscle tissue, specifically in its ability to reduce lactic acid buildup. An increased level of lactic acid--and the burn associated with it--is often the limiting factor for the number of sets and reps you can ultimately perform. Using beta-alanine may help you crash ...

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