D3 from algae with K2, the vegan version of the pair.
£41.52
£0.46 per day £0.46 per capsule
In stock. Orders before 2pm Mon-Fri are dispatched same day.
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Vegan Vitamin D3 and K2 Capsules give you vitamin D3 from algae, the plant source, with vitamin K2 as MK-7. Most D3 comes from lanolin, so this is the version for vegans. Each capsule provides 2500 IU of D3 and 200mcg of K2, taken once a day with food, from a pot of 90 capsules that lasts 90 days.
Vitamin D helps your body absorb calcium, while vitamin K helps keep it in your bones and keeps blood clotting normally. Together they cover how calcium is taken up and where it goes, which is why the two are so often taken as a pair.
Vegan Vitamin D3 and K2 Capsules are most useful for:
For the same pair from lanolin, choose Vitamin D3 and K2 Capsules.
Each capsule provides 62.5mcg of vitamin D3 from algae, which is 2500 IU and 1250% of the daily reference value. With it comes 200mcg of vitamin K2 as menaquinone 7, which is 267%. The capsule shell is vegetable cellulose. Plant based D3 with MK-7 and algal cholecalciferol with menaquinone-7 are other names for the pair.
Take one capsule a day with food. Both vitamins are fat soluble, so a meal that contains some fat supports absorption. The 2500 IU amount suits everyday maintenance and a mild shortfall, while a practitioner may advise more for a period if a blood test shows you are low.
The capsules are suitable for vegans and vegetarians. They are free from gluten, dairy and nuts.
The capsules are made in the UK in a GMP certified cleanroom facility accredited to ISO 9001 and ISO 14001. Every batch is traceable from raw material to finished product. Like every supplement Nutri Tailor stocks, they are practitioner grade and guaranteed additive free.
How does algae D3 compare with lanolin D3 and with D2?
Algae D3 is the same molecule as the D3 made from lanolin, cholecalciferol, so it raises blood levels in the same way. The only difference is the source, which makes this one suitable for vegans. D2, the form in many vegan supplements and fortified foods, raises and holds blood levels less reliably than D3.
How much vitamin D should I take a day?
Take one capsule a day, which gives you 2500 IU of vitamin D3 and 200mcg of K2. Higher amounts are for a practitioner to decide.
When is the best time to take it?
You can take it at any time of day, with a meal that contains some fat. Having it with your largest meal makes it easy to remember.
Can I take it with other supplements?
Yes. It pairs well with Magnesium Bisglycinate (Glycinate) Capsules, because your body uses magnesium to regulate the active form of vitamin D.
Can I take too much vitamin D?
Yes, because vitamin D is fat soluble, so keep to one capsule a day unless your practitioner says otherwise. A blood test for 25(OH)D is the reliable way to check your level.
Why is the K2 MK-7?
MK-7 is the form of vitamin K2 that stays in circulation longest, so one small daily amount covers the day. MK-4, the other common form, clears within hours and has to be taken several times a day.
Order before 2pm Monday to Friday and your capsules are dispatched the same day from the UK. Standard UK delivery by Royal Mail Tracked 48 takes 2 to 4 working days and costs £3.35, or it is free when you spend £35 or more. Faster delivery is available at checkout. Nutri Tailor also ships worldwide, with duties and taxes shown before you pay. You can return unopened items within 30 days of delivery. New customers get 10% off their first order.
Nutri Tailor is rated 4.6 out of 5, "Excellent", on Trustpilot. Every supplement is chosen by experienced nutritional therapists. Kasia Key, Registered Associate Nutritionist, says: "I use Nutri Tailor for myself and my clients because you can be certain that their supplements are industry leading quality."
The information on this page draws on the NIH Office of Dietary Supplements and the European Food Safety Authority.
| Each capsule contains: | %NRV* | |
|---|---|---|
| Vitamin D3 (2500 IU) | 62.5 mcg | 1250% |
| (Algae) | ||
| Vitamin K2 | 200 mcg | 267% |
† Nutrient Reference Value (NRV*) not established
Ingredients are listed in the Description tab.
Also listed as plant-based D3 with MK-7, algal cholecalciferol with menaquinone-7.
Suitable for men.
Suitable for women.
Consult your healthcare practitioner before use if pregnant or breastfeeding.
Suitable for vegetarians.
Suitable for vegans.
No gluten containing ingredients.
No nut containing ingredients.
No dairy containing ingredients.
If you are taking prescribed medicines or under medical supervision, consult your healthcare practitioner before use.
Store in a cool dry place.
Keep out of reach of children.
This information is not a substitute for advice from a healthcare practitioner.
This product should not be used as a substitute for a varied diet.
Once opened, consume within 3 months.
This product is in stock. Orders placed before 2pm Mon-Fri are dispatched the same day.
UK Standard Delivery (Royal Mail Tracked 48, 2 to 4 working days) is £3.35, or free on orders of £35 or more. Express Delivery (Tracked 24, 1 to 2 working days) is £5.65, free on orders of £60 or more. Next Day Delivery (Royal Mail Special Delivery) is £8.50, free on orders of £100 or more; order before 2pm on a working day for next-working-day arrival. We dispatch Monday to Friday.
Delivery and worldwide shipping options are shown at checkout, with duties and taxes included.
Unopened items in their original packaging can be returned within 30 days of delivery.
New customers get 10% off their first order.

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A vegan vitamin D3 and K2, with algae-derived D3 at 2500 IU and 200 mcg of K2 per capsule. Vitamin D contributes to the maintenance of normal bones and the normal function of the immune system; vitamin K contributes to the maintenance of normal bones.
Most adults benefit from 2000-4000 IU daily, depending on blood levels.
Take with your largest meal containing fat for best absorption.
Yes, vitamin D is fat-soluble. Get your levels tested and work with a practitioner to find your optimal dose.
Vitamin D contributes to the normal absorption of calcium and the maintenance of normal bones, and vitamin K contributes to the maintenance of normal bones and normal blood clotting. The pairing covers both of those authorised roles in one capsule.
Algae D3 is the same molecule as the D3 made from lanolin, cholecalciferol, and raises blood levels in the same way; the difference is only the source, which makes this one suitable for vegans. D2, ergocalciferol, is the plant-derived form found in many vegan supplements and fortified foods, and it raises and holds blood levels less reliably than D3. The K2 here is menaquinone-7, the long-acting form, so one capsule a day covers the day.
Tablets need binders, fillers and a coating to hold their shape. A capsule is a cellulose shell around the powder, so it carries no binders and breaks down quickly once swallowed.
