{"product_id":"premier-vitamin-d3k2-30-capsules","title":"Premier Vitamin D3+K2 30 Capsules","description":"\u003ch2\u003ePremier Vitamin D3+K2 — 5,000 IU D3 and 180 mcg K2 (MK-7) in Vegan Capsule\u003c\/h2\u003e\n\u003cp\u003ePremier Research Labs Premier Vitamin D3+K2 delivers 5,000 IU of vitamin D3 and 180 mcg of vitamin K2 per capsule in clinically established dosages — exclusively using 100% vegan and vegetarian-friendly sources for both vitamins. This is a meaningful distinction: most D3+K2 supplements use lanolin-derived D3 (from sheep wool), while Premier uses plant-based D3 without animal by-products, making it suitable for vegan patients who need high-dose D3+K2 support.\u003c\/p\u003e\n\u003cp\u003eAt 5,000 IU D3, this formula provides the therapeutic dose most often used in clinical practice for patients with documented vitamin D insufficiency or deficiency. The 180 mcg K2 (MK-7 form) is the most bioavailable and longest-acting K2 form — it activates both osteocalcin (for bone calcium deposition) and Matrix Gla Protein (preventing arterial calcification from the increased calcium absorption that high-dose D3 drives). The D3+K2 combination is essential for patients on high-dose D3 protocols.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVitamin D3 5,000 IU\u003c\/strong\u003e — 100% vegan source; therapeutic deficiency correction dose\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVitamin K2 as MK-7 180 mcg\u003c\/strong\u003e — longest-acting form; bone and arterial protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100% vegan\/vegetarian\u003c\/strong\u003e — no lanolin or animal by-products\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCardiovascular and bone health support\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e30 capsules; Premier Research Labs quality\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTake as directed by your healthcare provider. Monitor serum 25(OH)D during high-dose D3 protocols.\u003c\/p\u003e","brand":"Premier Research Labs","offers":[{"title":"Default Title","offer_id":51252333576494,"sku":"000000000300092191","price":49.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/3297\/1822\/files\/515x515-0008188-premier-vitamin-d3k2-30-capsules.png?v=1779659073","url":"https:\/\/www.drmattgianforte.com\/products\/premier-vitamin-d3k2-30-capsules","provider":"Lifeworks Integrative Health","version":"1.0","type":"link"}