Premier Vitamin D3+K2 30 Capsules

Premier Vitamin D3+K2 — 5,000 IU D3 and 180 mcg K2 (MK-7) in Vegan Capsule

Premier 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.

At 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.

• Vitamin D3 5,000 IU — 100% vegan source; therapeutic deficiency correction dose
• Vitamin K2 as MK-7 180 mcg — longest-acting form; bone and arterial protection
• 100% vegan/vegetarian — no lanolin or animal by-products
• Cardiovascular and bone health support
• 30 capsules; Premier Research Labs quality

Take as directed by your healthcare provider. Monitor serum 25(OH)D during high-dose D3 protocols.