{"product_id":"vitamin-k1-blood-test-life-extension-lab-tests-qd036585","title":"Vitamin K1 Blood Test","description":"\u003cp\u003eVitamin K plays an important role in blood clotting and regulating bone calcium levels. Maintaining adequate levels of vitamin K can improve bone health while reducing the risk of fractures. The vitamin K1 blood test measures levels of one form of vitamin K known as phylloquinone.\u003c\/p\u003e","brand":"Life Extension Lab Tests","offers":[{"title":"Default Title","offer_id":54536988819769,"sku":"QD036585","price":44.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/3908\/6649\/files\/487e6d0688a6db52ab58154750253e3e.webp?v=1790239459","url":"https:\/\/www.lifeextensionus.it.com\/products\/vitamin-k1-blood-test-life-extension-lab-tests-qd036585","provider":"lifeextensionus.it.com","version":"1.0","type":"link"}