D3-K2 Max
D3-K2 Max – High-Potency Vitamin D3 + Bioactive MK-7 Vitamin K2 for Optimal Bone Density, Cardiovascular Protection, and Synergistic Nutrient Utilization
Vitamin D3 (cholecalciferol) and vitamin K2 (menaquinone-7) work hand-in-hand as essential fat-soluble nutrients with profound effects on calcium metabolism. D3 enhances intestinal calcium absorption and supports systemic calcium balance, while K2—particularly the long-chain MK-7 form—directs calcium to where it's needed (bones and teeth) and away from where it can cause harm (soft tissues like arteries and kidneys). This powerful synergy helps maintain strong bones, promotes arterial elasticity, and supports long-term heart and vascular health.
D3-K2 Max combines 5,000 IU of the body-identical cholecalciferol form (naturally produced from sunlight and cholesterol) with 90 mcg of the most bioavailable and bioactive vitamin K2 as MK-7. Clinical studies confirm the safety and efficacy of this duo for bone and cardiovascular wellness—ideal for those with limited sun exposure, dietary gaps, aging concerns, or seeking comprehensive support for calcium-directed health without the risks of imbalance.*
Key Benefits
Supports Strong Bone Health and Density Vitamin D3 boosts calcium and phosphorus absorption from the gut, while MK-7 activates osteocalcin (a bone protein) through carboxylation—helping incorporate calcium into the bone matrix for improved mineralization, strength, and reduced risk of age-related bone loss.*
Promotes Carboxylation of Bone Proteins MK-7, with its superior bioavailability and longer half-life, effectively carboxylates key proteins like osteocalcin and matrix Gla-protein—ensuring calcium is properly utilized in bones rather than deposited in arteries or soft tissues.*
Supports Cardiovascular Health and Arterial Elasticity By activating matrix Gla-protein, MK-7 helps inhibit calcium buildup in arterial walls, promoting flexible, healthy vessels and supporting normal blood flow. Paired with D3's role in vascular function, this combo contributes to heart resilience and balanced cardiovascular wellness.*
Why This D3 + MK-7 Combination? MK-7 is widely regarded as the most bioactive and longest-lasting form of vitamin K2, with studies showing better absorption and sustained activity compared to shorter-chain forms like MK-4. Combined with high-potency cholecalciferol (the preferred, body-identical D3), this capsule delivers targeted synergy for calcium regulation—backed by research on bone and heart outcomes—in a clean, vegetarian format for reliable daily use.*
Supplement Facts
Serving Size: 1 Capsule Servings Per Container: 60
| Amount Per Serving | % Daily Value | |
|---|---|---|
| Vitamin D3 (as Cholecalciferol) | 125 mcg (5,000 IU) | 625% |
| Vitamin K2 (as Menaquinone-7) | 90 mcg | ** |
** Daily Value not established.
Other Ingredients Capsule (hypromellose and water), microcrystalline cellulose, ascorbyl palmitate, and silica.
Does Not Contain Gluten, dairy, soy, artificial colors, sweeteners, or preservatives. Vegetarian formula. Made in a GMP-compliant facility.
Suggested Use Take one capsule daily, preferably at mealtime, or as directed by your healthcare professional.
Cautions Consult your healthcare professional prior to use. Individuals taking medication (especially blood-thinning agents) should discuss potential interactions and consider total vitamin K intake from food and supplements. If you are pregnant or nursing, consult your physician before taking this product. Keep out of reach of children. Do not use if tamper seal is damaged.
Direct calcium where it belongs—for stronger bones and healthier arteries. D3-K2 Max – because balanced vitamin D and K2 unlock true skeletal and cardiovascular vitality.
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.