Pro Formulations MD D3 + K2 Elite – Vitamin D3 + Vitamin K2 (MK-7) – 60 Capsules

What Makes Pro Formulations MD D3 + K2 Elite Unique?

This supplement delivers 5,000 IU of vitamin D3 from naturally sourced cholecalciferol and 100 mcg of vitamin K2 as menaquinone-7 (MK-7), the superior long-acting form derived from Japanese fermented natto. Unlike MK-4, MK-7 has a longer half-life, providing steady support throughout the day.* The capsules contain no fillers, binders or unnecessary additives, offering a pure and potent product. Each bottle provides 60 capsules, a convenient two-month supply.

How Do D3 and K2 Work Together?

Vitamin D3 (cholecalciferol) supports the production of calcium-binding proteins in the gut, enhancing calcium absorption.* Vitamin K2 (menaquinone-7) activates matrix GLA protein (MGP) and osteocalcin, two proteins that help bind calcium to the bone matrix and prevent calcium deposition in blood vessels.* This coordinated system promotes maintenance of normal bones and normal blood clotting.* This synergistic action is why many practitioners recommend taking D3 and K2 together.

Why Take Vitamin D3 and K2 Together?

Vitamin D3 helps your body absorb calcium from food, while vitamin K2 directs that calcium to bones and teeth, away from soft tissues like arteries.* This synergy is essential for maintaining strong bones and flexible blood vessels.* Without sufficient K2, calcium absorbed by D3 may end up in the wrong places. Taking them together ensures your body reaps the full benefit of both nutrients.*

Key Health Benefits

• Bone Health: Vitamin D3 supports calcium absorption, while K2 helps incorporate calcium into the bone matrix, contributing to the maintenance of normal bones.*
• Immune Function: Vitamin D3 contributes to the normal function of the immune system.*
• Cardiovascular Support: By activating MGP, K2 helps maintain normal blood clotting and supports normal calcium distribution.*
• Joint Comfort: Proper calcium utilisation helps maintain normal joint and cartilage function.*

Recommended Dosage and Usage

Take one capsule daily with a meal containing fat for optimal absorption. This provides 5,000 IU of vitamin D3 (125% of the Nutrient Reference Value) and 100 mcg of vitamin K2. If you are currently taking anticoagulants (e.g., warfarin), consult your doctor before uses, as vitamin K may interact with these medications. For best results, combine with a balanced diet and lifestyle that includes adequate calcium and magnesium.

Frequently Asked Questions

Can I take this if I am already taking a D3-only supplement? Yes, but this product already contains a substantial dose of D3, so adjust your total intake accordingly. Do not exceed the recommended dose without medical advice.

Is this product suitable for vegetarians or vegans? Vitamin D3 is typically derived from lanolin (sheep’s wool), so it is not suitable for vegans. The K2 is from natto, which is plant-based, but the product overall is not labelled as vegan.

Can I take it on an empty stomach? It is best taken with a meal containing fat to enhance absorption of these fat-soluble vitamins.

This product is a food supplement. The claims made are based on EFSA-authorised health claims. Do not exceed the recommended dose. Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Keep out of reach of children. Consult your doctor if you are pregnant, breastfeeding, or on medication.