Carlson Vitamin D3 + K2, 2000 IU & 90 mcg MK-7, 120 Capsules

Understanding the Synergy: How D3 and K2 Work Together

Vitamin D3 (cholecalciferol) supports the production of calcium-binding proteins in the intestines, enhancing calcium absorption. Vitamin K2 (menaquinone-7, or MK-7) then activates proteins like osteocalcin and matrix GLA protein. Osteocalcin helps bind calcium into the bone matrix, promoting bone density and strength. The MK-7 form of K2 is particularly beneficial due to its longer half-life, providing steady support throughout the day. Together, these vitamins contribute to the maintenance of normal bones and normal blood clotting.

Key Health Benefits

• Bone Health: Vitamin D and vitamin K contribute to the maintenance of normal bones. This combination supports calcium utilisation for strong, healthy bones and teeth.
• Immune Function: Vitamin D contributes to the normal function of the immune system, helping to maintain overall wellness.
• Normal Blood Clotting: Vitamin K contributes to normal blood clotting, an essential part of cardiovascular health.
• Calcium Utilisation: Vitamin D contributes to normal absorption and utilisation of calcium and phosphorus.

Recommended Dosage

The suggested dosage for Carlson Vitamin D3 + K2 is one capsule daily, taken with a meal. Each capsule provides 2000 IU of vitamin D3 and 90 mcg of vitamin K2 as MK-7. This dosage supports general wellness and normal bone metabolism for most adults. For personalized recommendations, consult your health care professional.

What to Look For in a D3 + K2 Supplement

When choosing a vitamin D3 and K2 supplement, consider the form and dosage of each nutrient. Carlson uses 2000 IU (50 mcg) of vitamin D3 and 90 mcg of vitamin K2 as MK-7. This ratio aligns with current research on optimal synergy. The K2 is sourced as MK-7, the form with superior bioavailability and sustained activity. Additionally, Carlson products are tested for potency and quality by an ISO-accredited laboratory, ensuring a reliable supplement. Look for non-GMO, gluten-free, and third-party tested formulations for added confidence.

Why Take Vitamin D3 and K2 Together?

Vitamin D3 and vitamin K2 work as a team to support bone health and calcium metabolism. Vitamin D3 helps increase calcium absorption from the gut, while vitamin K2 directs that calcium to the bones and teeth—away from soft tissues. Without adequate K2, calcium may accumulate where it shouldn't. Carlson Vitamin D3 + K2 combines these two nutrients in one capsule, making it easy to get daily support.

Frequently Asked Questions

Can I take vitamin D3 and K2 separately?

Yes, but taking them together ensures balanced absorption and utilisation. Many people prefer a combination product for convenience and consistent ratio.

When is the best time to take vitamin D3 and K2?

Since vitamin D3 is fat-soluble, it is best taken with a meal containing healthy fats. K2 is also fat-soluble, so taking both with food enhances absorption.

Are there any side effects?

Vitamin D3 and K2 are generally well tolerated at recommended doses. However, if you are taking anticoagulants (like warfarin), consult your health care provider before taking vitamin K2, as it may interfere with medication.

This product is a food supplement. It is not intended to diagnose, treat, , or prevent any disease.