According to the official health claims of the European Food Safety Authority (EFSA) and the nutritional properties of its ingredients:
Vitamins B1, B2, B3, B5, B6, B12 & Magnesium: Contribute to normal energy-yielding metabolism and to the reduction of tiredness and fatigue.
Zinc: Contributes to the maintenance of normal testosterone levels in the blood, normal fertility and reproduction, and normal protein synthesis.
Vitamins C, E, Selenium & Copper: Contribute to the protection of cells from oxidative stress.
Vitamins A, C, D, B6, B12, Zinc & Selenium: Contribute to the normal function of the immune system.
Amino Acids (BCAAs, Glutamine, Arginine, Taurine) & Plant Extracts: Help meet the increased nutritional needs of athletes and men with active lifestyles.