Contains creatine, which increases performance in physical exercises with short and successive high-intensity repetitions. The beneficial effect is achieved with a daily intake of 3 g of creatine.
Marathon also contains magnesium, potassium, and calcium, which help in the proper functioning of muscles. Additionally, it contains taurine, L-carnitine, and a complex of B vitamins, including vitamins B6, B12, niacin, and riboflavin, which contribute to the reduction of tiredness and fatigue.