{"product_id":"super-k-90-softgels","title":"Super K 90 Softgels","description":"\u003cp\u003eSuper K provides THREE kinds of vitamin K: vitamin K1 and two forms of K2, menaquinone-4 (MK-4) and menaquinone-7 (MK-7). Taking Super K everyday is a good way to make sure you’re getting enough of this essential nutrient for bone and vascular heath*.\u003c\/p\u003e\r\n\u003cp\u003eVitamin K helps maintain bone density by facilitating the incorporation of calcium into your bones.\u003csup\u003e1\u003c\/sup\u003e It also supports normal function of a protein called matrix Gla-protein (MGP).\u003csup\u003e2\u003c\/sup\u003e MGP helps regulate how calcium interacts with your arterial walls.\u003csup\u003e3\u003c\/sup\u003e So in addition to facilitating calcium incorporation into bone, vitamin K helps promote a healthy calcium balance in your arteries.\u003c\/p\u003e\r\n\u003cp\u003e \u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eReferences:\u003c\/strong\u003e\u003cbr\u003e1. Linus Pauling Institute. Vitamin K. Accessed 05\/14\/2019.\u003cbr\u003e2. \u003cem\u003eAdv Nutr\u003c\/em\u003e. 2012;3(2):158-65.\u003cbr\u003e3. \u003cem\u003eClin J Am Soc Nephrol\u003c\/em\u003e. 2008;3(5):1504-10.\u003cbr\u003e4.\u003cem\u003e J Nutr\u003c\/em\u003e. 2004;134(11):3100-5.\u003cbr\u003e5.\u003cem\u003e Am J Clin Nutr\u003c\/em\u003e. 2009;89(6):1799-807.\u003cbr\u003e6. \u003cem\u003eCirculation\u003c\/em\u003e. 2017;135(21):2081-2083.\u003cbr\u003e7. \u003cem\u003eThromb Haemost\u003c\/em\u003e. 2015;113(5):1135-44.\u003cbr\u003e8. \u003cem\u003eNutr Metab Cardiovasc Dis\u003c\/em\u003e. 2009;19(7):504-10.\u003cbr\u003e9. \u003cem\u003eJ Nutr Metab\u003c\/em\u003e. 2017;2017:6254836.\u003cbr\u003e10. \u003cem\u003eAdv Nutr\u003c\/em\u003e. 2012;3(2):182-195.\u003cbr\u003e11.\u003cem\u003e Blood\u003c\/em\u003e. 2007;109(8):3279-83.\u003cbr\u003e12. \u003cem\u003eNutr J\u003c\/em\u003e. 2012;11(1):93-7.\u003c\/p\u003e","brand":"Life Extension","offers":[{"title":"Default Title","offer_id":45818199113866,"sku":"000000000300088145","price":30.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0366\/9373\/7610\/files\/0007168_super-k-90-softgels.png?v=1736008405","url":"https:\/\/shop.bluebirdpharmacy.com\/products\/super-k-90-softgels","provider":"Bluebird Pharmacy","version":"1.0","type":"link"}