Vitamins D3 and K2
Support strong bones, heart health, and immunity with 5,000 IU of vitamin D3 and 180 mcg of K2 in one easy-to-take capsule for enhanced absorption and total body wellness.
£32.39
Free sample each month
Pause or cancel anytime
365 day free returns
Back in stock: 10/05/2025
Buy now, pay later from £9.00/mo with
Free UK shipping over £50, free returns.
Key Benefits
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Supports bone strength and calcium absorption.
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Promotes heart and arterial health.
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Boosts immune and respiratory function.
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Enhances cognitive and overall wellbeing.
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Formulated for optimal absorption.
Vitamin D3 and K2 work together to support strong bones, heart health, and immune function. While vitamin D3 helps your body absorb calcium, vitamin K2 ensures it reaches your bones rather than accumulating in arteries. This essential duo also plays a role in cognitive and respiratory health, making it a vital daily supplement.
Dr. Mercola’s Vitamin D3 & K2 delivers 5,000 IU (125 mcg) of vitamin D3 and 180 mcg of vitamin K2, meeting your daily needs with optimal absorption. Designed for convenience, it comes in an easy-to-take capsule, taken just once daily. Whether you're looking to maintain strong bones, support your heart, or boost immunity, this formula provides effective, science-backed nutrition.
Founded by Dr. Joseph Mercola, an osteopathic physician and best-selling author, Dr. Mercola has been a trusted name in natural health since 1997. The brand offers physician-formulated products designed with your wellbeing in mind. Committed to quality, every product is crafted using only the highest-quality ingredients, ensuring that they meet our premium standards. With over two decades of experience, Dr. Mercola remains dedicated to providing safe, effective solutions to support your health naturally.
With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.
Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.
Vitamin D3 (as Cholecalciferol), Vitamin K2 [as Menaquinone-7 (MK-7, from Chickpea)]^.
Other ingredients: Organic Rice Flour, Glycerol Monostearate, Capsule (Hydroxypropyl Methylcellulose), Microcrystalline Cellulose, Medium Chain Trigly.
Shipping
At Healf, we prioritize safe and fast delivery for all our customers. Our carefully selected couriers are Royal Mail and DPD.
UK standard delivery
Enjoy free standard delivery on orders above £50, this option usually requires 2-3 working days. If your order is under £50, this delivery option is available for £3.99.
Next working day
For when you need our products urgently, we offer next working day shipping for £5.99. For orders placed before 12.00, we will ship it the same day to ensure you receive your order the next working day.
International
International deliveries can take 7 working days, and up to 4 weeks. The cost is £22.99 for orders below £50, £49.95 for orders above.
Returns
If for any reason you are not satisfied with your order, we provide free 365-day UK returns for all our customers. To initiate your return, simply contact us at team@healf.com, and we'll send you a return slip and help arrange a collection. The item you return must be sent in the same condition as received and inside the original packaging. Once received, we will notify you via email.
For international returns, we unfortunately do not cover the cost. However, we work with an array of carriers and can offer self-posting returns for customers shopping from outside the UK.
Adults, as a dietary supplement, take one (1) capsule daily with a meal.
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Frequently asked questions
Every product undergoes our Healf Curation Process. With it, you can shop confidently knowing that every item has been tried and tested before it reaches you. Our Healf Curation Process includes three key steps: Brand Discovery, Expert Validation, and Community Testing. Through these, we assess quality, ingredients, effectiveness, and more, ensuring that every product empowers your wellbeing.
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We love people who check ingredients as carefully as we do, so you'll find detailed information about the ingredients used on every product page (where applicable). If you see something you'd like to flag with us or have additional questions, please don't hesitate to get in touch—we'd love to hear from you.
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