Men have different nutritional needs to women, so Centrum has used its expertise to develop Centrum Men.  This formula is specifically developed to help support the nutritional needs of men.  Since men have higher requirements for some nutrients compared to women, the nutrient levels have been adjusted in Centrum Men to help support their health and wellbeing. Centrum Men contains vitamins B6 & B12 which support normal energy yielding metabolism while magnesium contributes to maintaining normal muscle function.