NFH Vitamin D3 SAP 1000 IU 180 caps

Vitamin D3 is a critical vitamin to overall human health. It was once thought that a deficiency would have its impact only on the skeletal system, manifesting as rickets or osteomalacia. However, it has come to light that a suboptimal level of serum hydroxyvitamin D, known as an insufficiency, may contribute to many other diseases.