Members Mark Vitamin K2 + D3 (150 Soft gels) - 180 mcg K2 (MenaQ7 MK-7) & 125 mcg (5000 IU) D3 - Bone & Immune support

Give your daily health routine a boost with a single softgel that combines two essential nutrients. Members Mark Vitamin K2 + D3 provides 5000 IU of vitamin D3 and 180 mcg of MenaQ7 MK-7 vitamin K2—a clinically studied form that works together to help your body use calcium effectively. This convenient 150-count bottle offers a five-month supply of gluten-free, sugar-free soft gels made in the USA.

Key Health Benefits

• Bone Support: Vitamin D contributes to normal absorption and utilization of calcium and phosphorus, helping to maintain healthy bones. Vitamin K contributes to the maintenance of bones.
• Immune Function: Vitamin D helps to support the normal function of the immune system.
• Blood Clotting: Vitamin K contributes to normal blood clotting.

Why Take Vitamin D3 and K2 Together?

Vitamin D3 enhances calcium absorption from your diet, while vitamin K2 directs that calcium to your bones and teeth—and away from soft tissues like arteries. Without enough K2, calcium may build up in blood vessels, potentially affecting cardiovascular health. By combining them, you help ensure calcium supports bone density and proper blood vessel function simultaneously.

Understanding the Synergy: How D3 and K2 Work Together

Vitamin D3 (cholecalciferol) stimulates the production of calcium-binding proteins in the gut, boosting calcium uptake. Vitamin K2, specifically menaquinone-7 (MK-7), activates two key proteins: osteocalcin, which binds calcium to the bone matrix, and matrix GLA protein (MGP), which helps prevent calcium deposition in blood vessel walls. The long half-life of MK-7 provides sustained activation of these proteins throughout the day, making it an ideal partner for daily D3 supplementation.

What to Look For in a D3 + K2 Supplement

Not all D3 and K2 supplements are created equal. This formula stands out with MenaQ7—a clinically studied MK-7 form of vitamin K2 known for its superior bioavailability and longer duration of action. Each softgel provides 180 mcg of K2 and 125 mcg (5000 IU) of vitamin D3 from lanolin. The product is manufactured in the USA, is gluten-free, sugar-free, and contains no artificial flavours or synthetic colours. With 150 soft gels per bottle, it offers a convenient five-month supply for consistent daily use.

Frequently Asked Questions

Can I take vitamin D3 and K2 separately?

Yes, but taking them together ensures optimal synergy. D3 increases calcium absorption, and K2 directs it to the right places. Many users find that combining them simplifies their routine and maximizes benefits.

When is the best time to take this supplement?

Take one softgel daily with a meal that contains fat, as both D3 and K2 are fat-soluble. This enhances absorption and effectiveness.

Are there any side effects or interactions?

This supplement is generally well-tolerated. However, if you are taking blood thinners (e.g., warfarin), consult your health care provider before use, as vitamin K2 may interact with anticoagulant medications.

Recommended Dosage

The suggested serving is one (1) softgel daily with food. Each softgel provides 5000 IU of vitamin D3 and 180 mcg of vitamin K2 (MK-7). Individual needs may vary; we recommend consulting a health-care professional to determine the appropriate dosage for your specific health goals. Keep out of reach of children. Store at room temperature.

This product may not be suitable for everyone. Always read and follow the label directions. Health Canada approved claims are provided for the ingredients individually. This product is not intended to diagnose, treat, , or prevent any disease.