Insane Labz Beta-Alanine - Strength, Reduce Fatigue, Gains! Pure Beta-Alanine From The Asylum! High-intensity training causes glucose and glycogen stores to be broken down and burned for energy. In the process, hydrogen ions are produced and accumulated within the muscles. That accumulation causes muscles to become more acidic, leading to fatigue. Insane Labz Beta-Alanine helps combat this fatigue, allowing you to train longer and with greater intensity. Try the all new reformulated Insane Labz Beta-Alanine today. Note: Manufacturers continually change product specifications. While we try our best to keep product descriptions up to date, they do not necessarily reflect the latest information available from the manufacturer. We are not responsible for incorrect or outdated product descriptions and/or images.