{"product_id":"pureheart-k2d","title":"PureHeart® K2D","description":"\u003ch5\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/h5\u003e\u003cdiv class=\"accordion-attribute accordion-attribute-benefits-features\"\u003e\n\u003cul\u003e  \u003cli\u003eSupports cardiovascular health\u003csup\u003e‡\u003c\/sup\u003e \u003c\/li\u003e \u003cli\u003ePromotes calcium balance in vascular tissue\u003csup\u003e‡\u003c\/sup\u003e \u003c\/li\u003e \u003cli\u003eTargets vascular tissue to support healthy arterial blood flow and vascular elasticity\u003csup\u003e‡\u003c\/sup\u003e \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e \u003cli\u003e Contains naturally derived Vitamin K\u003csub\u003e2\u003c\/sub\u003e  (menaquinone-7)\u003c\/li\u003e \u003cli\u003eMade with high-quality vegetarian ingredients backed by verifiable science\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/div\u003e\u003cdiv class=\"accordion-attribute-container\"\u003e\n\u003cdiv class=\"accordion-attribute accordion-attribute-indications\"\u003e\n\u003ch2\u003eIndications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eAges 18 and up\u003c\/li\u003e \u003cli\u003eCardiovascular support\u003csup\u003e‡\u003c\/sup\u003e \u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"accordion-attribute accordion-attribute-suggested_use\"\u003e\n\u003ch2\u003eSuggested Use\u003c\/h2\u003e\n\u003cp\u003eAs a dietary supplement,  take 1 capsule,  1-2 times daily,  with a meal.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e \u003cdiv class=\"accordion-attribute accordion-attribute-verifiable_science\"\u003e\n\u003ch2\u003eVerifiable Science\u003c\/h2\u003eVitamin K\u003csub\u003e2\u003c\/sub\u003e  (menaquinone-7) promotes healthy vascular calcium balance and cardiovascular function. In a systematic review involving fivestudies,  higher intakes of vitamin K\u003csub\u003e2\u003c\/sub\u003e  were associated with cardiovascular health.\u003csup\u003e1\u003c\/sup\u003e  Research indicates that it supports the carboxylation of matrix Gla-protein (MGP),  a key protein involved in calcium balance.\u003csup\u003e2\u003c\/sup\u003e  Unlike vitamin K\u003csub\u003e1\u003c\/sub\u003e,  which promotes bone health,  menaquinone-7 targets vascular tissue to support healthy arterial blood flow and vascular elasticity.\u003csup\u003e3\u003c\/sup\u003e  In an observational study involving 564 postmenopausal women,  higher intake of vitamin K\u003csub\u003e2\u003c\/sub\u003e was associated with calcium balance in the vascular tissue.\u003csup\u003e4\u003c\/sup\u003e  Optimal serum levels of vitamin D are also important to maintain healthy calcium balance in vascular tissues,  in part by supporting the activity of MGP.\u003csup\u003e5\u003c\/sup\u003e  Studies indicate that the combination of vitamin K and D provides synergistic support.\u003csup\u003e6\u003c\/sup\u003e  Vitamin K supplementation may be contraindicated for those taking Coumadin(warfarin),  an anticoagulant medication.\u003csup\u003e‡\u003c\/sup\u003e\n\u003c\/div\u003e\u003cdiv class=\"accordion-attribute accordion-attribute-references\"\u003e\n\u003ch2\u003eReferences\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003eRees K,  et al. \u003cem\u003eMaturitas\u003c\/em\u003e. 2010 Oct;67(2):121-8.\u003c\/li\u003e\n\u003cli\u003eSchurgers LJ,  et al. \u003cem\u003eBlood\u003c\/em\u003e. 2007 Apr 15;109(8):3279-83.\u003c\/li\u003e\n\u003cli\u003eVermeer C,  et al. \u003cem\u003eVascul Dis Ther\u003c\/em\u003e,  2020 5:\u003c\/li\u003e\n\u003cli\u003eBeulens JW,  et al. \u003cem\u003eAtherosclerosis. \u003c\/em\u003e2009 Apr;203(2):489-93.\u003c\/li\u003e\n\u003cli\u003eCranenburg EC,  et al. \u003cem\u003eJ Vasc Res\u003c\/em\u003e. 2008;45(5):427-36.\u003c\/li\u003e\n\u003cli\u003eJe SH,  et al. \u003cem\u003eJ Korean Med Sci\u003c\/em\u003e. 2011 Aug;26(8):1093-8.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e\u003ch5\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/h5\u003e\u003cul\u003e\n\u003cli\u003eUPC: Not Specified\u003c\/li\u003e\n\u003cli\u003eGTIN\/ITF Barcode: Not Specified\u003c\/li\u003e\n\u003cli\u003eUnits of Measure: Not Specified\u003c\/li\u003e\n\u003cli\u003eOverall Product Length: Not Specified in\u003c\/li\u003e\n\u003cli\u003eOverall Product Width: Not Specified in\u003c\/li\u003e\n\u003cli\u003eOverall Product Height: Not Specified in\u003c\/li\u003e\n\u003cli\u003eWeight Capacity: Not Specified lbs\u003c\/li\u003e\n\u003cli\u003eActual Product Weight: 0.25\u003c\/li\u003e\n\u003cli\u003eProduct Assembly: Not Specified\u003c\/li\u003e\n\u003cli\u003eProduct Installation: Not Specified\u003c\/li\u003e\n\u003cli\u003eCountry of Origin: Not Specified\u003c\/li\u003e\n\u003cli\u003eCase QTY: Not Specified\/case\u003c\/li\u003e\n\u003cli\u003eCase Weight: Not Specified\u003c\/li\u003e\n\u003cli\u003eShips Via Freight: Not Specified\u003c\/li\u003e\n\u003cli\u003eProposition 65 Warning: Not Specified\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Save On LLC","offers":[{"title":"Default Title","offer_id":48268436177088,"sku":"PHK26","price":48.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1403\/8729\/files\/1778093032702.avif?v=1778093035","url":"https:\/\/tensnet.com\/products\/pureheart-k2d","provider":"TENSnet","version":"1.0","type":"link"}