header-bar
FREE SHIPPING on orders over £44.99
Totally Healthful Menu Healthful Pets banner

Dr Mercola Vitamin D3 & K2

Dr Mercola

Dr Mercola Vitamin D3 & K2 provides 5,000IU of Vitamin D3 together with 180mcg of vitamin K2 as the MK-7 (MenaQ7 ®) form providing optimal levels of each nutrient, all in a convenient, once daily capsule.

Vitamin D and Vitamin K2 work together synergistically, with each nutrient aiding the other in its functions. Without Vitamin K2, vitamin D cannot function optimally, and vitamin Ks benefits are impaired by a lack of vitamin D, so this 2-in-1 supplement is the perfect solution.

Vitamin D3 facilitates calcium absorption, while vitamin K2 directs calcium to bones and away from arteries, supporting bone strength and cardiovascular health.

  • Supplies 5,000 IU of vitamin D3 – the optimal level providing an effective daily dose
  • Provides 180 mcg of vitamin K2 as the MK-7 (MenaQ7 ®) form‚ the optimal level of K2 in the only patented, clinically supported form on the market today to promote healthy, flexible arteries and overall heart health, as well as bone health
  • Utilises vitamin K2 produced from chickpeas, proven to be one of the most bio-available, stable, and beneficial varieties
  • Is soy-free to avoid potential allergen concerns
  • Uses only non-bio-engineered ingredients
  • Vegetarian-friendly capsules
  • Free from magnesium stearate
  • One capsule a day provides the optimal levels of Vitamin D3 and K2 your body needs

 

Read More

£7.99£14.99

Description

 

Why Combine Vitamins D3 and K2?
Vitamins D3 and K2 work together to support your overall health. While Vitamin D3 is essential for helping your body absorb calcium, Vitamin K2 ensures that calcium is properly directed to your bones and teeth—where it’s needed—rather than accumulating in arteries and soft tissues. Without this balance, supplementing with Vitamin D alone could lead to calcium being deposited in the wrong places.

The Power of MenaQ7® Vitamin K2
This formula features MenaQ7®, a patented, clinically validated form of Vitamin K2 (as MK-7) derived from chickpeas. This soy-free version is highly bioavailable and long-lasting, supporting bone and arterial health with consistent use. MK-7 is a preferred form of K2 thanks to its extended half-life in the bloodstream, which ensures it remains active longer than other forms like MK-4.

High-Potency, Science-Backed Support
Each capsule delivers:

  • 5,000 IU (125 mcg) of Vitamin D3 (as cholecalciferol) – Supports calcium absorption, immune health, bone strength, and cardiovascular function.

  • 180 mcg of Vitamin K2 (as Menaquinone-7) – Helps guide calcium into bones and away from arteries, promoting arterial flexibility and skeletal integrity.

This combination offers robust, high-potency support for heart, bone, and immune health in a single daily capsule.

Clean and Carefully Designed Formula

  • Free from magnesium stearate, soy, and genetically engineered ingredients

  • Encapsulated in vegetarian-friendly capsules

  • Requires no refrigeration

  • Designed for optimal absorption and stability

Why Supplement?
Many people struggle to achieve optimal Vitamin D levels through sunlight or diet alone — especially those living in northern latitudes, wearing sunscreen, or spending limited time outdoors. At the same time, Vitamin K2 is often missing from modern diets. This supplement bridges the gap and helps support healthy calcium metabolism, especially for those already taking Vitamin D3.

Who Should Be Cautious?
If you’re taking blood-thinning medication (such as warfarin), speak to your healthcare provider before using this product, as Vitamin K2 can interfere with anticoagulant medications.

Learn more about Dr Mercola Vitamin D3 & K2 at Mercola Market

Additional information

Weight N/A
Capsule Quantity

,

Format

Brands

dr-mercola-vitamin-d3-k2-90-capsuless

Shipping Prices

Orders Over £44.99: Free Shipping (RM48 Tracked)

Orders Under £44.99, we have the following shipping options:

  • Royal Mail Tracked 48: £3.49
  • Next Day Delivery (DPD*): £7.99 (excludes Highlands & Island and Ireland)

Orders must be placed for 1.30pm for delivery the next day. Orders placed after 1.30pm on Thursday will be delivered Tuesday

For orders in special post codes orders will be sent Royal Mail Tracked and may take 2 days.

Saturday Delivery (DPD): £16.99 (mainland UK only)

DPD Northern Ireland: £16.99

Click and Collect from CW9 7TN: Free

cytoplan-co-q-10

Cytoplan COQ10 Multi

Cytoplan

£14.85£27.90 CoQ10 Multi from Cytoplan is the most comprehensive Wholefood Multivitamin…
Select options This product has multiple variants. The options may be chosen on the product page
nordic-naturals-ultimate-omega-junior

Nordic Naturals Ultimate Omega Junior 680mg Strawberry- 90 mini soft gels

Nordic Naturals

Original price was: £32.41.Current price is: £28.99. This product has a best before date of July 2025…
cytoplan-immunovite

Cytoplan Immunovite Beta 1-3, 1-6 Glucan (90 Capsules Short Dated)

Cytoplan

£11.99£12.99 **90 Tablets**  Best Before Date December ’24 reduced from £34.40…
Select options This product has multiple variants. The options may be chosen on the product page
hifas-da-terra-mico-rei

Hifas Da Terra Mico-Rei – 70 Capsules

Hifas Da Terra

Original price was: £65.00.Current price is: £60.99. Mico Rei is the food supplement with the highest concentration…
subscribe to our newsletter

receive all of our latest news and special offers