Fatigue reduction: Helps alleviate tiredness and fatigue, supporting overall energy levels and reducing the likelihood of muscle cramps, especially at night. Muscle and nerve function: Supports normal muscle function and nerve impulse transmission, essential for maintaining physical performance and reducing cramps. Prevent muscle cramps: Magnesium helps prevent muscle cramps, particularly those that occur at night, by ensuring that muscles do not contract excessively or involuntarily. It also supports electrolyte balance, which is vital for normal muscle function.