{"product_id":"natural-factors-vitamin-d3-k2","title":"Natural Factors - Vitamin D3 \u0026 K2","description":"\u003cp\u003eNatural Factors Vitamin D3 \u0026amp; K2 combines cholecalciferol (D3) with menaquinone-7 (MK-7), a highly bioavailable form of vitamin K2, to support calcium metabolism, bone density maintenance, and cardiovascular health. This pairing is formulated for adults seeking to optimize D3 absorption while directing calcium to bones rather than soft tissues.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy It's Worth Considering:\u003c\/strong\u003e The MK-7 form of K2 offers a longer half-life in circulation compared to MK-4, making it a practical choice for once-daily dosing alongside a clinically relevant D3 level.\u003c\/p\u003e","brand":"Natural Factors","offers":[{"title":"Default Title","offer_id":42523848966238,"sku":"NF-1292","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0653\/6698\/2750\/files\/400_front_5cbb9948-feaf-42c9-bcd2-625998807713.png?v=1773131347","url":"https:\/\/apotheca.market\/products\/natural-factors-vitamin-d3-k2","provider":"Apotheca","version":"1.0","type":"link"}