Grassberg Vitamin D3 4000 IU 90 Capsules

Vitamin D3 was discovered almost a century ago, but we are still learning about its numerous health benefits. Besides its main function that provides bone mineralization and normal development of bones and ligaments, vitamin D3 is very important for hair, nails and teeth health. Vitamin D3 stimulates calcium absorption, improve coagulation, and strengthens the immune system.