{"product_id":"life-extension-super-k-full-spectrum-vitamin-k1-k2-mk-4-mk-7-90-softgels","title":"Life Extension Super K - Full Spectrum Vitamin K1 \u0026 K2 (MK-4, MK-7) - 90 Softgels","description":"\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eLife Extension Super K provides comprehensive vitamin K support in one daily softgel. This advanced formula combines vitamin K1 with both primary forms of vitamin K2—menaquinone-4 (MK-4) and menaquinone-7 (MK-7 from MenaQ7®)—to deliver full-spectrum nutritional support for healthy vascular function and calcium metabolism. This unique triple-K blend is designed for optimal bioavailability and long-lasting activity in the body.\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Life Extension","offers":[{"title":"Default Title","offer_id":53303260578132,"sku":"737870233435","price":31.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/8578\/8500\/files\/LifeExtensionSuperK-FullSpectrumVitaminK1_K2_MK-4_MK-7_-90Softgels_1.png?v=1772359491","url":"https:\/\/www.larkshall.com\/products\/life-extension-super-k-full-spectrum-vitamin-k1-k2-mk-4-mk-7-90-softgels","provider":"Larkshall","version":"1.0","type":"link"}