标题: Titan Rise Male Enhancement: I Renewed My Passion [打印本页] 作者: JessikaHac 时间: 6 天前 标题: Titan Rise Male Enhancement: I Renewed My Passion 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 college-aged men. Twenty-four male subjects were randomly assigned to one of two groups. The first group (BET; 20.4