My Elements Vitamin D3 2500IU Dietary Supplement with Vitamin D3 for Good Bone & Immune System Function 30caps
Vitamin D3 2500IU is a clinically proven food supplement that provides Vitamin D in the form of cholecalciferol (D3). Vitamin D can be obtained through the diet or synthesized by the body following exposure of the skin to sunlight (UVB) and is one of the most important Vitamins for the human body, as it contributes to:

In the normal functioning of the immune system
In the normal absorption and utilization of calcium and phosphorus
In maintaining normal blood calcium levels
In maintaining the normal state of the bones
In the normal state of the muscles
In maintaining the normal condition of the teeth
In cell division