The effects of 14-week betaine supplementation on endocrine markers, body composition and anthropometrics in professional youth soccer players: a double blind, randomized, placebo-controlled trial

Betaine supplementation may enhance body composition outcomes when supplemented chronically during an exercise program. The purpose of this study was to evaluate the effect of betaine supplementation on develo...

Source: Journal of the International Society of Sports Nutrition - March 4, 2021 Category: Sports Medicine Authors: Hadi Nobari, Mehdi Kargarfard, Vazgen Minasian, Jason M. Cholewa and Jorge P érez-Gómez Tags: Research article Source Type: research