Most people know about vitamin D and its role in supporting healthy bones, but did you know that researchers have found that it also affects key cells of the immune system?

Sub-optimal levels of vitamin D may increase the risk of a host of chronic diseases beyond osteoporosis including: heart disease, certain cancers, multiple sclerosis, and some infectious diseases. Laboratory studies show that vitamin D can play a critical role in controlling infections.*

Vitamin D needs K2 to help maximize its benefits. It helps your body absorb minerals while vitamin K2 directs the minerals to your bones. We have included the right proportion of vitamin K2 along with vitamin D3 in one supplement for optimal benefits.*

Zinc is an essential mineral that plays a major role in growth, reproduction, antioxidant defenses, and healthy immune function. The normal, healthy development of immune cells, particularly T-lymphocytes depends upon adequate zinc status. Zinc deficiency has been shown to reduce the physical size of the thymus gland; it is here where T cells mature to become fully functional mature T-lymphocytes. These cells are critical for a healthy immune response.