10,000 IU of D3, K2, Zinc, Boron* Formerly: Maximum Vitamin D3+K2 Our exclusive D3+K2 Cofactor Complex contains precisely designed ingredients to optimize Vitamin D usage. A genetic mutation (SNP) on the VDR Taq gene may impede vitamin D from fully functioning. Subsequently, our formula includes vitaMK7®, a patented, natural K2 vitamin that works with vitamin D to enhance the body's utilization of calcium in the bloodstream. In clinical studies, vitaMK7® increased osteocalcin (calcium-binding protein) levels, strengthening the body's ability to utilize calcium in the bloodstream and prevent bone loss. Benefits of D3+K2 Cofactor Complex may include: Improved Inflammation Control Healthy blood circulation Enhanced bone health and proper calcium storage Improved cardiovascular health and calcium delivery Improved immune function Size: 60 Vegetable capsules