Strength and size agent. Increased power. Muscle growth. Colourant free. Creatine Monohydrate is one of the most popular sports nutrition supplements in the world due to its ability to increase your strength, power and lean body mass. Creatine is stored mainly in the skeletal muscle tissue where its primary role is to restore Adenosine Tri-Phosphate (ATP), which improves the ability of the muscle to produce energy during exercise, as well as speed up recovery after intense physical activity.