Randomized trial assesses strength improvements and body changes in athletes using creatine supplements, suggesting both forms may be beneficial.
This randomized controlled trial investigates the effects of Creatine Monohydrate (CrM) and Creatine Hydrochloride (Cr-HCl) on strength and body composition in elite team-sport athletes. Thirty-one male athletes were assigned to CrM (n=11), Cr-HCl (n=10), or placebo (n=10) groups for a six-week supplementation period. Performance metrics included one-repetition maximum (1RM) for bench press and squat, and body composition via DEXA. Both creatine groups demonstrated significant improvements in strength and fat-free mass compared to placebo (p < 0.01), with no significant differences between CrM and Cr-HCl. These findings support the efficacy of both forms as effective ergogenic aids. Keywords Creatine Monohydrate, Creatine Hydrochloride, Strength, Fat-Free Mass, Ergogenic Aid, Team Sports
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Solanki et al. (2025) studied this question.
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