Details
Jarrow Vitamin D3 (400IU) - 100 softgels improves calcium and phosphorus absorption and stimulates osteocalcin production for strong bones, and supports healthy immune function. This supplement contains cholecalciferol (vitamin D3), which is the most biologically available type of vitamin D. The kidneys convert this vitamin into the hormone calcitriol, which is involved in bone maintenance and cell differentiation. Research has shown that adequate calcium and vitamin D intake, along with regular exercise, may reduce the risk of developing osteoporosis.