Short-Time β-Alanine Supplementation on the Acute Strength Performance after High-Intensity Intermittent Exercise in Recreationally Trained Men.

We could not confirm this hypothesis, even though there was a tendency for greater increases in FFM in the β-alanine group (β-alanine = 2.8% versus placebo = 1.0%), post hoc testing did not reach statistical significance, and the effect size for the β-alanine group was small ( d = 0.30).

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