There are actually two types: Vitamin D2 or ergocalciferol, and Vitamin D3 or cholecalciferol ... Vitamin D is essential for bone health, immune function, and overall wellness, and while sunlight is a ...
Didn’t your parents always tell you when you were young to go outside in the sun and soak up some all-important vitamin D? Well, it turns out they might have a point.Research by the British Nutrition ...