Vitamin D 1,000IU

Vitamin D 1, 000IU 100c is available by Progressive Labs. The major biologic function of Vitamin D is to maintain normal blood levels of calcium and phosphorus. By promoting calcium absorption, Vitamin D helps to form and maintain strong bones. Vitamin D also works in concert with a number of other vitamins, minerals, and hormones to promote bone mineralization. Without Vitamin D, bones can become thin, brittle, or misshapen. Vitamin D sufficiency prevents rickets in children and osteomalacia in adults, two forms of skeletal diseases that weaken bones. Research also suggests that Vitamin D may help maintain a healthy immune system and help regulate cell growth and differentiation, the process that determines what a cell is to become.