{"product_id":"fresh-start-nutrition-vitamin-d3-4000-iu-and-vitamin-k2-200µg-mk7-vitamin-d3-k2-high-strength-supplement-120-capsules-4-month-supply-cholecalciferol-k2-menaquinone-7-made-in-the-uk","title":"Fresh Start Nutrition Vitamin D3 4000 IU and Vitamin K2 200µg MK7 - Vitamin D3 K2 High Strength Supplement - 120 Capsules 4 Month Supply Cholecalciferol - K2 Menaquinone-7 - Made in The UK","description":"Vitamins D and K Work as a Team\u003cbr\u003e When it comes to calcium metabolism, vitamins D and K work together. Both play important roles. \u003cbr\u003e\u003cbr\u003e The Role of Vitamin D\u003cbr\u003e One of the main functions of vitamin D is to maintain adequate calcium levels in the blood. \u003cbr\u003eThere are two ways in which vitamin D can achieve this:\u003cbr\u003e\u003cbr\u003e Improving calcium absorption: Vitamin D enhances the absorption of calcium from the food you eat.\u003cbr\u003e Taking calcium from bone: When you don’t consume enough calcium, vitamin D maintains its blood levels by drawing on the body’s main calcium supply — your bones.\u003cbr\u003e\u003cbr\u003e Maintaining adequate blood levels of calcium is essential. While calcium is best known for its role in bone health, it has many other vital functions in the body.\u003cbr\u003e\u003cbr\u003e During periods of insufficient calcium intake, your body has no other choice but to use the calcium reserves in your bones, even though that may cause bone loss and osteoporosis over time.\u003cbr\u003e\u003cbr\u003e The Role of Vitamin K\u003cbr\u003e As mentioned above, vitamin D ensures that your blood levels of calcium are high enough to meet your body’s demands. \u003cbr\u003e\u003cbr\u003e However, vitamin D does not fully control where the calcium in your body ends up. That’s where vitamin K steps in.\u003cbr\u003e\u003cbr\u003e Vitamin K regulates calcium in your body in at least two ways: \u003cbr\u003e Promotes calcification of bone: Vitamin K activates osteocalcin, a protein that promotes the accumulation of calcium in your bones and teeth.\u003cbr\u003e\u003cbr\u003e Reduces calcification of soft tissues: Vitamin K activates matrix GLA protein, which prevents calcium from accumulating in soft tissues, such as the kidneys and blood vessels.\u003cbr\u003e\u003cbr\u003e At this point, few controlled human studies have investigated the effects of vitamin K supplements on blood vessel calcification, but more studies are under way. \u003cbr\u003e Blood vessel calcification is implicated in the development of chronic diseases, such as heart and kidney disease.\u003cbr\u003e\u003ch4\u003eMore Info\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eManufacture: Fresh Start Nutrition\u003c\/li\u003e\n\u003cli\u003eBrand: Fresh Start Nutrition\u003c\/li\u003e\n\u003cli\u003eSize: 120 count (Pack of 1)\u003c\/li\u003e\n\u003cli\u003eStyle: D3 4000iu \/ K2 200µg\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fresh Start Nutrition","offers":[{"title":"Default Title","offer_id":53463488954665,"sku":"ds-B08NCJKB3G-UK","price":38.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/9410\/2313\/files\/71lqreC_SeL.jpg?v=1788235293","url":"https:\/\/gnmart.com\/products\/fresh-start-nutrition-vitamin-d3-4000-iu-and-vitamin-k2-200%c2%b5g-mk7-vitamin-d3-k2-high-strength-supplement-120-capsules-4-month-supply-cholecalciferol-k2-menaquinone-7-made-in-the-uk","provider":"GNMart","version":"1.0","type":"link"}