One a Day Men s Pro Edge is a complete multivitamin plus more for the physically active guy. Whether it s getting to the gym or throwing the ball around this supplement can boost your system while regular exercise will help your mind and body perform better. The One a Day tablet is a complete multivitamin with high levels of key ingredients to support a guy s physical activities. It provides high levels of magnesium to support healthy muscle function and B vitamins to support physical energy by helping convert food to fuel. The multivitamin tablet has antioxidant vitamins A C and E to meet the increased need caused by moderate to intense physical activity. It comes in a convenient count of 50.