Category : K Vitamins

Super K with Advanced K2 Complex

Price: 19.5

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Humans get most of their vitamin K from green vegetables in the form of vitamin K1. The problem is that K1 is tightly bound to plant fiber and only a small fraction absorbs into the bloodstream.13-15Vitamin K2 (menaquinones) is found in meat eggs and dairy products and is also made by bacteria in the human gut which provides a certain amount of the human vitamin K requirement.16 Human studies show that vitamin K2 is up to ten times more bioavailable than K1. Vitamin K2 remains biologically active in the body far longer than K1. For instance K1 is rapidly cleared by the liver within eight hours whereas measurable levels of K2 (MK-7) have been detected 72 hours after ingestion.Vitamin K1 is the form found in plants and vegetables and should be part of most peoples daily supplement regimen. Even more important is inclusion of the MK-4 and MK-7 forms of vitamin K2.Based on data substantiating the long-acting effects of MK-7 it is now possible to ingest fewer total micrograms of vitamin K but achieve far higher sustained blood levels of this critical nutrient.The latest Super K formula provides vitamin K1 and the MK-4 and MK-7 forms of vitamin K2 in just one daily softgel. The virtue of this formula is that it provides the precise amount of the long-acting MK-7 form of vitamin K2 that recent human studies have shown provides optimal K2 levels over a 24-hour period. The MK-4 is included to provide the rapid increase in vitamin K blood levels that may account for its beneficial effects in certain studies.The Rotterdam Heart Study a large-scale well-controlled clinical trial that tracked 4800 participants for seven years revealed that participants who ingested the greatest quantities of vitamin K2 in their diet experienced a better cardiovascular condition than people who ingested the least.High intakes of vitamin K2 also corresponded to less calcium deposition in the aorta whereas participants who ingested less K2 were more likely to show moderat

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