[GNC Mega Men Sport multivitamin for men contains a blend of high potency vitamins and minerals clinically shown to work better than a basic formula Fuel your muscles and your workout with a combination of BCAA electrolytes and B vitamins. "Crafted for mens health and an active lifestyle with proven ingredients to support muscle performance energy production and a healthy immune system" Utilizes timed-release technology to supply a steady stream of vitamins and minerals throughout the day Gluten-free multivitamin; No artificial flavors no dairy]