Creatine Well-Researched & High-Quality Creatine. Creatine Monohydrate is one of the most extensively studied sports nutrition supplements. It plays a role in muscle energy production and is widely used by individuals engaging in high-intensity training. Micronized Pharmaceutical-Grade Creatine Monohydrate. Designed for individuals focused on muscle development and resistance training. Commonly used in short-burst, high-intensity exercise programs.