Ismaeel, A. Effects of betaine supplementation on muscle strength and power: a systematic
review. J Strength Cond Res 31 (8): 2338–2346, 2017—Betaine (BET) has recently gotten …

Dietary supplements are commonly used by athletes to optimize body composition and/or
performance in sport. Trimethylglycine, better known as betaine, is a popular ingredient in …

Background We investigated the ergogenic effects of betaine (B) supplementation on
strength and power performance. Methods Twelve men (mean±SD age, 21±3 yr; mass …

Background The purpose of this study was to examine the efficacy of 15 days of betaine
supplementation on muscle endurance, power performance and rate of fatigue in active …

Simple Summary Betaine supplementation has ergogenic potential for exercise
performance, but the effect of betaine supplementation in combination with training for 6 …

Background Betaine supplementation has been shown to improve body composition and
some metrics of muscular performance in young men; but, whether betaine enhances body …

We aim to investigate the effect of 6 weeks of betaine supplementation on body composition
and muscle performance during CrossFit© training. Twenty-nine subjects matched for …

Purpose To examine the effect of betaine supplementation on cycling sprint performance.
Methods Sixteen recreationally active subjects (7 females and 9 males) completed three …

Objective This study examined the effects of short-term betaine supplementation on muscle
endurance, plasma lactate, testosterone and cortisol levels, and the testosterone to cortisol …

Abstract Trepanowski, JF, Farney, TM, McCarthy, CG, Schilling, BK, Craig, SA, and Bloomer,
RJ. The effects of chronic betaine supplementation on exercise performance, skeletal …