Seven Seas JointCare Supplex 30 CapsulesSupport for Cartilage – Vitamin C Bones – Vitamin D Muscles – Vitamin DConnective tissue – ManganeseGlucosamine plus Omega-3, Manganese & Vitamin C, D & ESeven Seas has been supporting family health since 1935 and our Seven Seas JointCare experts understand how important it is for you to have the support you need so you can continue doing the things you love. Seven Seas Jointcare Supplex has been formulated with: Vitamin D to support the maintenance of normal bones and muscle functionVitamin C contributes to normal collagen formation for the normal function of bones and cartilageVitamin C to support the normal function of the immune systemVitamin E contributes to the protection of cells from oxidative stressManganese contributes to the normal formation of connective tissue