Anumed D3+k2 5,000 IU Cream with Magnesium Vitamin D3 is naturally synthesized when bare skin is exposed to UVB sunlight. But the indoor and busy lifestyle does not allow us to get as much as we need in life Essential Vitamin for bone Health , Muscle Function and joint Support Boots Bodys Immune & Defense System | Improves cardiovascular , and Respiratory system Health Supports Mood, Brain and Energy Health The Powerful Combination of D3 + K2 Vitamin D3 is an essential nutrient that is in charge of promoting calcium absorption for various bodily processes. In its natural state, vitamin D3 can be found in very few foods unless it is added or consumed as a supplement. The vitamin also becomes available to the body, however, when it is activated and synthesized by the ultraviolet rays of the sun. Since the sun plays a key role in triggering vitamin D3 in the body, it has become a common health complication for people all over the world.