Designed for those who need a more substantial presence of vitamin K2, delivering 180 mcg per serving. Bioavailable vitamin K2 (MK7 vitamin k2) and vitamin D3 5000 IU. This vitamin d with k supplement features the most bioactive form of supplemental vitamin K2 available alongside vitamin D3 as cholecalciferol. Unlike some vitamin d supplements, the vit D3 form is identical form in which vitamin D is synthesized by sunlight on the skin.* Studies confirm efficacy of vitamin d with k2 as a supportive bone health supplement.* Vitamin D K2 can support bone health by promoting carboxylation of bone proteins. K2 D3 vitamin supplement made to exclude: Wheat, gluten, yeast, soy protein, dairy products, fish. shellfish. peanuts, tree nuts, egg, ingredients derived from GMOs, and artificial preservatives. This vitamin d k2 formula contains vit d from animal-derived ingredients.