Vitamin D3 & K2

Rated 4.9 stars
261 Reviews
Regular price£29.99
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Puro D3 & K2 is our premium quality, high potency Vitamin D3 and K2 supplement.

There is widespread evidence to suggest that some people in the United Kingdom may potentially suffer from Vitamin D deficiency due to lifestyle factors and poor weather and so may benefit from appropriate supplementation. 

According to recent studies, avoiding Vitamin D deficiency has clear benefits for your immune health and the NHS now considers Vitamin D to be an essential supplement for nearly everyone during the winter months. 

Each capsule of Puro D3 & K2 provides 75μg (3000iu) of Vitamin D3 and 100μg of Vitamin K2 (as MK-7) in a brand new formula designed to support the immune system. 

The inclusion of Vitamin K2 is important as it works synergistically with Vitamin D3 to aid absorption and prevent calcium from being deposited in the arteries and soft tissues of the body - protecting the heart and arteries. 

Vitamin D contributes to the maintenance of normal bones, muscle function, teeth & immune system. Vitamin K contributes to normal blood clotting & to the maintenance of normal bones. 

Amount Per Bottle:

Each bottle contains 90 capsules which is enough to last for approximately three months.

Suggested Serving Size:

Adults, take 1 capsule daily. Do not exceed recommended daily dose.

Capsule Size: 1

Size Chart


Vitamin D3 75µg (3000iu) 1500%* NRV
Vitamin K2 100µg 133%* NRV

* Nutritional Reference Value

Ingredients: Capsule Shell: Vegetable Cellulose (HPMC), Bulking Agent: Brown Rice Flour, Vitamin D3 as Cholecalciferol (contains starch), Magnesium Stearate (Veg Source), Vitamin K2 Powder (MK-7).

Allergy Advice:

Please see allergens in the ingredients list in bold. Although rigorous precautions are taken to prevent any cross-contamination, this product is manufactured in a facility that handles allergy-based materials.


Always consult your health practitioner before taking nutritional supplements, especially if you are taking medication or are under medical supervision. Not recommended for children, pregnant or lactating women. You should not take supplements as a substitute for a varied balanced diet or healthy lifestyle. Store in a cool dry place, out of reach of children. Suitable for vegetarians but not vegans.

How long will one bottle last?

Each bottle contains 90 capsules and the suggested serving size is 1 per day. This means that each bottle will last for approximately 3 months.

What is the shelf life of this product?

Each bottle of Puro D3 + K2 will last for approximately 24-36 months (2-3 years) if stored in a cool, dry location. 

Is this product suitable for vegans and vegetarians?

This product is suitable for vegetarians but not vegans as the D3 is sourced from lanolin.

Where is Puro D3 + K2 made?

This product is made in the United Kingdom the GMP code of conduct.

Girl in a jacket

Why Choose Purolabs?

Natural Science.

- Premium ingredients

- No token fillers or additives

- Non-GMO & Gluten-Free

- Eco-friendly, recyclable packaging.


All of our products are GMO-free, gluten-free, and not tested on animals. We only use the finest quality ingredients in our formulas with no unnecessary ingredients or hidden nasties.

Everything you need and nothing you don't. That's Purolabs.

Purolabs Nutrition
The Purolabs Promise
60 Day Satisfaction Guarantee

We believe in our products so much we offer a 60 day money back guarantee on everything we sell.

If this product doesn’t meet your expectations, simply get in touch and send the unused bottles back to us for a full refund. No questions asked.

Recent Customer Reviews:

Rated 4.9 stars
Based on 261 reviews
Total 5 star reviews: 240 Total 4 star reviews: 18 Total 3 star reviews: 3 Total 2 star reviews: 0 Total 1 star reviews: 0
99%would recommend this product
261 reviews
  • Robert H.
    Verified Buyer
    I recommend this product
    Rated 5 stars
    Good service

    I did have an issue with an unsealed container, but Customer Services quickly dispatched a replacement item.

    Was this helpful?
  • Venus L.
    Verified Buyer
    I recommend this product
    Rated 5 stars
    Nice product.

    Good product and good value.

    Was this helpful?
  • Leidiane S.
    Verified Buyer
    I recommend this product
    Rated 5 stars

    I feel much better having given the initiative to this treatment, very satisfied with everything, the products, service and delivery I highly recommend

    Was this helpful?
  • AL
    Verified Buyer
    I recommend this product
    Rated 5 stars
    Good Combo of D3 & K2!

    Early days as I have been taking a similar dose of D3 on its own from a different brand but, have been thinking of including K2. After doing some research, I decided to switch brands and get Purolabs D3 and K2 because of the good quality reviews. The combo and dosage meets my needs and this means I now have 2 supplements in one tablets which is great. And buying a quality British product is also a bonus factor.

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  • Yasin
    Verified Buyer
    I recommend this product
    Rated 5 stars

    We ordered 6 box and already used 3 of them. Wife is breastfeeding and using safely.

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  • Yasin
    Verified Buyer
    I recommend this product
    Rated 5 stars
    Trusted good product

    I trust PROLAB, and use D3+K2 everyday, thinking to order omega3

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