Keep feeling and looking your best with Bio-Synergy Pro Collagen and Multivitamin. Every capsule contains a unique blend of collagen, essential vitamins and antioxidants that are specifically formulated to support your lifestyle. Bio-Synergy Collagen and Multivitamin can help promote younger looking skin, healthier hair and nails, a stronger immune system, improved bone health and healthy cognitive and mental functions. Top key ingredients include pure marine collagen, and vitamins A, C, D and E. One dose of our easy-to-swallow capsules gives you 100% RDA of key vitamins and minerals.