The Vitamin K and vitamin D in this formula have all been scientifically researched in order to meet their optimal dosages. Both in unison and individually, they offer many different health benefits:
Vitamin K1 and vitamin K2
Vitamin K helps inhibit calcium buildup in your arteries while promoting healthy calcium absorption into your bone matrix . Vitamin K1 is the most common form of vitamin K in the diet. It comes primarily from leafy green vegetables. However, there is a catch here as vitamin K1 isn’t well absorbed from these foods.
Vitamin K2 is found in cheese, eggs and fermented soybeans. It has been shown to be more bioavailable than K1 and to remain active in the body far longer. The MK-7 form of vitamin K2 was demonstrated to stay available in the body for up to 48 hours.
Of course, this formula contains both forms of vitamin K2.
Studies show that healthy serum vitamin D levels have been shown to correspond with better cognitive function [6,7]. Together with vitamin K, vitamin D3 is necessary for facilitating the transportation of calcium into the bone matrix for strong, healthy bones and teeth . Vitamin D3 also plays a critical role in healthy immune function , which is why it is also a good idea to supplement with vitamin D3 in winter.
Moreover, Vitamin D can support cardiovascular health and encourage healthy endothelial function. As it goes to show, vitamin D3 is overall an important nutrient for both bone health and arterial health. 
Ensure you get enough of these two essential nutrients with \”Vitamins D and K\”.
Vitamins D3 & K2 (with Sea Iodine) – promote bone, immune and cardiovascular health
The active ingredients in Vitamins D and K can:
– Support healthy cognitive function
– Promote bone, immune & cardiovascular health
– Help inhibit calcium buildup in the arteries
– Help counteract possible iodine deficiency in healthy diets
Because bone strength may weaken with age, maintaining strong bones gets increasingly important the older you get. Supplementing your diet with a combination of Vitamin D, K is a viable option as these two nutrients work synergistically to promote bone strength. Iodine is essential for the production of thyroid hormones.