In sports such as powerlifting, bodybuilding, crossfit, rock climbing, or gymnastics, a strong grip is crucial for execution and, ultimately, results. Magnesium powder or liquid chalk is used to ensure a firm hand grip and prevent slipping or sliding due to sweaty palms. This helps protect against various potential injuries. This magnesium carbonate absorbs moisture and eliminates sweat, providing better friction. It is intended for external use only and is not for oral consumption.