Vitamin D-3 (as cholecalciferol) is known as the “Sunshine Vitamin” because it is formed in the body by the action of the sun’s ultraviolet rays on the skin.
Vitamin D turns on key peptides in your immune system that trigger a strong anti-microbial response, allowing you to effectively fight off invaders before they can develop into infections. (4)
In Addition to supporting Immune Health,Vitamin D-3 is involved in the biology of all the cells and tissues in our bodies and plays a vital role in many of our body’s biological functions that include: Heart Health, Brain Health,Immune System Support, Bone Health and Genetic Expression. (1,2,4,5)