Vitamin D3 + K2
Vitamin D is required for the regulation of the minerals calcium and phosphorus found in the body. It also plays an important role in maintaining proper bone structure.
D3 is the type of Vitamin D that we get from the sun and should be supplemented during the winter and/or if you have limited access to the sun.
K2 Helps the body absorb Vitamin D which is why I like to take them together.
Vitamin K2 & D3 are both fat soluble and difficult for the body to absorb if not taken with a fat. I like this brand because they've blended the product with coconut oil to enhance absorption.