What is vitamin K Good For?

Vitamin K helps to make various proteins that are needed for blood clotting and the building of bones. Prothrombin is a vitamin K-dependent protein directly involved with blood clotting. Osteocalcin is another protein that requires vitamin K to produce healthy bone tissue.

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Which vitamin K is best?

Vitamin K1 Vitamin K1 is the most common form of vitamin K found in the diet, so the recommended daily intake (RDI) for vitamin K (120 mcg daily for men and 90 mcg daily for women) is based mainly on vitamin K1. Can too much vitamin K cause blood clots? Since the primary deficiency disease associated with vitamin K is bleeding due to impaired blood clotting, it is often thought that high intake of vitamin K may increase thrombosis risk. This is evidently not true.

Is vitamin D the same as D3?

There are two possible forms of vitamin D in the human body: vitamin D2 and vitamin D3. Both D2 and D3 are simply called “vitamin D,” so there's no meaningful difference between vitamin D3 and just vitamin D. Vitamin D3 is the form of vitamin D the human body makes when sunlight strikes the skin. How much D3 should I take with K2? How much K2 should I take with D3? Taking a Vitamin D3 supplement without K2 can have disastrous effect, as Vitamin D creates need for Vitamin K2 in the body. As a guide, you should take 45mcg of Vitamin K2 per 1000 IU of Vitamin D3.

Is 5000 IU vitamin D3 OK?

In summary, long-term supplementation with vitamin D3 in doses ranging from 5000 to 50,000 IUs/day appears to be safe. You can also ask is vitamin k the same as vitamin k2? Vitamin K is actually a group of compounds. The most important of these compounds appears to be vitamin K1 and vitamin K2. Vitamin K1 is obtained from leafy greens and some other vegetables. Vitamin K2 is a group of compounds largely obtained from meats, cheeses, and eggs, and synthesized by bacteria.