{"product_id":"vitamin-d3-k2-cofactor-complex-60-capsules-neurobiologix","title":"Vitamin D3+K2 Cofactor Complex 60 Capsules by Neurobiologix","description":"\u003cp class=\"_p_13sb5_107\"\u003e\u003cstrong\u003e\u003cspan\u003eVitamin D3+K2 Cofactor Complex 60 Capsules by Neurobiologix\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a comprehensive Vitamin D support formula combining 10,000 IU of Vitamin D3 with VitaMK7 Vitamin K2 (MK-7), Boron, and Zinc Picolinate to support optimal Vitamin D cellular delivery, healthy bone mineralization, immune function, and cardiovascular function.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 id=\"key-benefits-of-vitamin-d3-vitamk7-k2-boron-and-zinc-picolinate-cofactor-ingredients\" class=\"_h2_13sb5_72\"\u003e\u003cspan\u003eKey Benefits of Vitamin D3, VitaMK7 K2, Boron, and Zinc Picolinate Cofactor Ingredients\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul class=\"_ul_13sb5_144\"\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eVitamin D3 (as Cholecalciferol, 10,000 IU \/ 250mcg)\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul class=\"_ul_13sb5_144\"\u003e\n\u003cli\u003e\u003cspan\u003eSupports immune regulation, healthy bone density, and cardiovascular function as the most bioactive and well-absorbed form of Vitamin D, sourced from lanolin in a soy-free and animal-product-free delivery\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eVitaMK7 Menaquinone-7 (Vitamin K2 as MK-7, 45mcg)\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul class=\"_ul_13sb5_144\"\u003e\n\u003cli\u003e\u003cspan\u003eSupports healthy calcium utilization in the bloodstream and promotes osteocalcin activation, directing calcium to bone tissue and away from soft tissues through the longest-acting and most bioavailable form of Vitamin K2\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eBoron (as Boron Citrate, 15mg)\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul class=\"_ul_13sb5_144\"\u003e\n\u003cli\u003e\u003cspan\u003eSupports Vitamin D metabolism and promotes healthy bone density, hormonal balance, and cognitive function as an essential trace mineral cofactor in Vitamin D receptor activity\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eZinc (as Zinc Picolinate, 4mg)\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul class=\"_ul_13sb5_144\"\u003e\n\u003cli\u003e\u003cspan\u003eSupports Vitamin D receptor function and promotes immune cell activity, antioxidant enzyme activity, and healthy cellular signaling through highly bioavailable picolinate chelation\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eVDR Taq Polymorphism Support\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul class=\"_ul_13sb5_144\"\u003e\n\u003cli\u003e\u003cspan\u003eThe inclusion of Vitamin K2 specifically addresses the VDR Taq genetic variant, which can impair cellular Vitamin D delivery unless K2 is present as a cofactor, supporting effective Vitamin D utilization regardless of genetic status\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eCalcium Utilization and Bone Health Support\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul class=\"_ul_13sb5_144\"\u003e\n\u003cli\u003e\u003cspan\u003eVitaMK7 supports osteocalcin carboxylation and promotes healthy calcium binding to bone matrix, supporting bone density and healthy calcium metabolism\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eCardiovascular Function Support\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul class=\"_ul_13sb5_144\"\u003e\n\u003cli\u003e\u003cspan\u003eVitamin K2 supports healthy vascular calcium regulation and promotes cardiovascular function by directing calcium away from arterial walls and toward bone tissue\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eImmune System Support\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul class=\"_ul_13sb5_144\"\u003e\n\u003cli\u003e\u003cspan\u003eVitamin D3 supports innate and adaptive immune cell function and promotes healthy immune surveillance and response through Vitamin D receptor-mediated gene expression\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eSoy-Free Vitamin D3 Source\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul class=\"_ul_13sb5_144\"\u003e\n\u003cli\u003e\u003cspan\u003eVitamin D3 is derived from lanolin in a soy-free process, making this formula appropriate for individuals with soy sensitivities who require high-potency Vitamin D supplementation\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eNon-GMO, Solvent-Free VitaMK7\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul class=\"_ul_13sb5_144\"\u003e\n\u003cli\u003e\u003cspan\u003eThe patented VitaMK7 K2 is processed under strict purity standards without solvents and is non-GMO, supporting a clean and high-quality K2 source\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 id=\"why-this-formula-matters\" class=\"_h2_13sb5_72\"\u003e\u003cspan\u003eWhy This Formula Matters\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"_p_13sb5_107\"\u003e\u003cspan\u003eVitamin D3+K2 Cofactor Complex is formulated around the clinical understanding that Vitamin D's effectiveness at the cellular level depends on the presence of specific cofactors, particularly Vitamin K2, Boron, and Zinc. Individuals with VDR Taq genetic polymorphisms may have impaired Vitamin D receptor function that reduces cellular Vitamin D delivery even when serum levels appear adequate, and Vitamin K2 serves as a required cofactor to support receptor activity in these individuals. The use of VitaMK7, the all-trans form of MK-7 with the highest bioavailability and longest half-life of any Vitamin K2 form, ensures that the K2 component remains active in circulation long enough to support osteocalcin carboxylation and healthy calcium utilization throughout the day from a single daily dose.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 id=\"dietary-and-quality-standards\" class=\"_h2_13sb5_72\"\u003e\u003cspan\u003eDietary and Quality Standards\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul class=\"_ul_13sb5_144\"\u003e\n\u003cli\u003e\u003cspan\u003eNon-GMO\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGluten-Free\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSoy-Free (including soy-free Vitamin D3 source)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDairy-Free\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVitaMK7 patented all-trans MK-7 (solvent-free)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLanolin-derived Vitamin D3 (soy-free)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNo artificial colors, flavors, or preservatives\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePlant-based hypromellose capsule\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eManufactured in a GMP-certified facility\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProfessional-grade formula\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 id=\"frequently-asked-questions\" class=\"_h2_13sb5_72\"\u003e\u003cspan\u003eFrequently Asked Questions\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3 id=\"who-is-vitamin-d3k2-cofactor-complex-designed-for\" class=\"_h3_13sb5_88\"\u003e\u003cspan\u003eWho is Vitamin D3+K2 Cofactor Complex designed for?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"_p_13sb5_107\"\u003e\u003cspan\u003eVitamin D3+K2 Cofactor Complex is formulated for adults seeking comprehensive Vitamin D support, particularly those with VDR Taq genetic polymorphisms, individuals with documented Vitamin D insufficiency, or those following protocols that require high-potency Vitamin D alongside cofactors that support cellular delivery and calcium utilization. Children and women who are pregnant or lactating should consult a healthcare practitioner before use.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 id=\"how-should-vitamin-d3k2-cofactor-complex-be-taken\" class=\"_h3_13sb5_88\"\u003e\u003cspan\u003eHow should Vitamin D3+K2 Cofactor Complex be taken?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"_p_13sb5_107\"\u003e\u003cspan\u003eThe recommended use is 1 capsule taken daily with a meal, or as directed by a qualified healthcare practitioner. Taking with a meal that contains dietary fat supports absorption of the fat-soluble vitamins D3 and K2. Individuals taking blood-thinning medications should consider total Vitamin K intake from all sources before use and consult their healthcare provider.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 id=\"why-is-vitamin-k2-necessary-when-supplementing-with-high-dose-vitamin-d3\" class=\"_h3_13sb5_88\"\u003e\u003cspan\u003eWhy is Vitamin K2 necessary when supplementing with high-dose Vitamin D3?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"_p_13sb5_107\"\u003e\u003cspan\u003eVitamin D3 promotes calcium absorption from the intestine, increasing the amount of calcium circulating in the bloodstream. Without adequate Vitamin K2, this calcium may not be efficiently directed to bone tissue and can accumulate in soft tissues including blood vessels. Vitamin K2 activates osteocalcin and matrix Gla protein, two proteins that direct calcium to bone and support its removal from soft tissues, making K2 an important cofactor for safe and effective high-dose Vitamin D3 supplementation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 id=\"what-is-vitamk7-and-why-is-it-used-in-this-formula\" class=\"_h3_13sb5_88\"\u003e\u003cspan\u003eWhat is VitaMK7 and why is it used in this formula?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"_p_13sb5_107\"\u003e\u003cspan\u003eVitaMK7 is a patented form of Vitamin K2 as all-trans Menaquinone-7 (MK-7), the most bioavailable and longest-acting form of Vitamin K2. Unlike MK-4, which has a short half-life of a few hours, MK-7 remains active in circulation for 72 hours or more, supporting consistent osteocalcin activation and calcium regulation from a single daily dose. VitaMK7 is produced without solvents and is non-GMO, meeting strict purity standards.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 id=\"what-is-the-vdr-taq-polymorphism-and-how-does-this-formula-address-it\" class=\"_h3_13sb5_88\"\u003e\u003cspan\u003eWhat is the VDR Taq polymorphism and how does this formula address it?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"_p_13sb5_107\"\u003e\u003cspan\u003eThe VDR Taq polymorphism is a genetic variant in the Vitamin D receptor gene that can impair the receptor's ability to bind and respond to Vitamin D at the cellular level. Individuals with this variant may have suboptimal Vitamin D function even when serum 25-OH Vitamin D levels appear normal. Vitamin K2 serves as a cofactor that supports Vitamin D receptor activity, and its inclusion in this formula specifically addresses the functional impairment associated with the VDR Taq variant.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 id=\"why-does-this-formula-include-boron\" class=\"_h3_13sb5_88\"\u003e\u003cspan\u003eWhy does this formula include Boron?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"_p_13sb5_107\"\u003e\u003cspan\u003eBoron is a trace mineral that supports Vitamin D metabolism and promotes healthy Vitamin D receptor activity. Research indicates that Boron may support the conversion of Vitamin D to its active form and promote the retention of Vitamin D in circulation. It also supports healthy bone density, hormonal balance, and cognitive function, making it a clinically relevant addition to a comprehensive Vitamin D cofactor formula.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 id=\"does-this-product-contain-any-common-allergens\" class=\"_h3_13sb5_88\"\u003e\u003cspan\u003eDoes this product contain any common allergens?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"_p_13sb5_107\"\u003e\u003cspan\u003eVitamin D3+K2 Cofactor Complex is formulated to be free of gluten, soy, and dairy. The Vitamin D3 is derived from lanolin using a soy-free process. It contains no artificial colors, flavors, or preservatives and uses a plant-based hypromellose capsule. Individuals taking anticoagulant medications should consult their healthcare provider before use due to the Vitamin K2 content.\u003c\/span\u003e\u003c\/p\u003e","brand":"Neurobiologix","offers":[{"title":"Default Title","offer_id":53628134260920,"sku":"NEURO1032","price":40.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0217\/3199\/9816\/files\/Vitamin_D3_K2_Cofactor_Complex_60_Capsules_by_Neurobiologix.png?v=1782481632","url":"https:\/\/blueskyvitamin.com\/products\/vitamin-d3-k2-cofactor-complex-60-capsules-neurobiologix","provider":"Blue Sky Vitamin","version":"1.0","type":"link"}