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CytoplanVitaminsVegan

Vitamin D3 & K2, 60 capsules

£19.19 for 60 capsules at Healf. That works out at 8p per 1,000 IU, which ranks it 96th of the 207 vitamin D3 products we price across 20 UK retailers.

What it really costs, per 1,000 IU8pOne 1,000 IU dose is our comparison unit for vitamin D3. It is not a recommendation.
A day8p
A week56p
A month£2.40
A year£29.18

At one 1,000 IU dose a day, this pack lasts 8 months. A month is 30 days, so twelve of them is not quite a year.

How we worked it out

Vitamin D3

  • Servings: 60 ÷ 1 per serving = 60
  • In the pack: 60 × 4,000 IU = 240,000 IU
  • £19.19 ÷ 240,000 IU × 1,000 IU = 8p per 1,000 IU
  • A week 8p × 7 = 56p · a month × 30 = £2.40 · a year × 365 = £29.18
  • Amount per serving: stated on the label.

Vitamin K2

  • Servings: 60 ÷ 1 per serving = 60
  • In the pack: 60 × 100 µg = 6 mg
  • £19.19 ÷ 6 mg × 100 µg = 32p per 100 µg
  • A week 32p × 7 = £2.24 · a month × 30 = £9.60 · a year × 365 = £116.74
  • Amount per serving: stated on the label.

The standard dose is a comparison unit, not a recommendation. Always confirm the price on the retailer's site. How we compare everything.

Cheaper vitamin D3

All 207, ranked →
Vitamin D-3 400 IUHealf · 400 IU a serving · £2.29 a month · a pack lasts 2 months8p£5.49View at Healf (opens in a new tab)
Vitamin D 10 µg Food Supplement 90 TabletsBoots · 400 IU a serving · £2.29 a month · a pack lasts 36 days8p£2.75View at Boots (opens in a new tab)
Vitamin D3Healf · 5,000 IU a serving · £2.30 a month · a pack lasts 10 months8p£22.99View at Healf (opens in a new tab)
Vitamin D3 5000 IUW-Wellness · 5,000 IU a serving · £2.34 a month · a pack lasts 10 months8p£23.40View at W-Wellness (opens in a new tab)
Vitamin D 1000IUHealf · 1,000 IU a serving · £2.40 a month · a pack lasts 3 months8p£7.99View at Healf (opens in a new tab)
This productHealf · 4,000 IU a serving · £2.40 a month · a pack lasts 8 months8pshown above

Switching to the Healf pack saves 11p a month at the same 1,000 IU dose.

Ranked purely by price per 1,000 IU. 439 combination products also contain vitamin D3.

Cheaper vitamin K2 MK-7

All 68, ranked →
D3 & K2 DropsHealf · 120 µg a serving · £8.83 a month · a pack lasts 3 months29p£26.49View at Healf (opens in a new tab)
Vitamin K2 Tablets 100mcgSimply Supplements · 100 µg a serving · £8.85 a month · a pack lasts 2 months29p£17.69View at Simply Supplements (opens in a new tab)
Vitamin D3 & K2 Oral Spray (Peppermint)Myprotein · 100 µg a serving · £8.98 a month · a pack lasts 2 months30p£19.95View at Myprotein (opens in a new tab)
K2 DropsHealf · 30 µg a serving · £9.16 a month · a pack lasts 3 months31p£27.49View at Healf (opens in a new tab)
Vitamin K2 75µgHealthspan · 75 µg a serving · £9.33 a month · a pack lasts 45 days31p£13.99View at Healthspan (opens in a new tab)
This productHealf · 100 µg a serving · £9.60 a month · a pack lasts 2 months32pshown above

Switching to the Healf pack saves 77p a month at the same 100 µg dose.

Ranked purely by price per 100 µg. 52 combination products also contain vitamin K2.

On the label

Vitamin D3 · Vitamin D3
4,000 IU per serving (stated on the label)
Vitamin K2 · MK-7
100 µg per serving (stated on the label)
Pack
60 capsules · 60 servings · 1 capsule(s) a serving
Cost per serving
32p (60 servings in the pack)
More label details
Claimed on the listing
vegan
Sold by
Healf
What the listing says
“60 caps” · “One capsule will provide on average:” · “Vitamin D3 ; 100mcg”
Ingredients

Vitamin K2 (as MK-7), vitamin D3 (cholecalciferol), maltodextrin, corn starch, silicon dioxide, ascorbyl palmitate, microcrystalline cellulose, plant cellulose (capsule shell).

From the Healf listing. Check the pack itself if you have an allergy: labels mark allergens in bold.

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One 1,000 IU dose is our comparison unit, not a recommendation.

Price history

1 price change since 1 October 2026. Checked on 20 days, most recently 20 October 2026.

Lowest recorded
£17.611 Oct
Highest recorded
£19.1910 Oct
First recorded
£17.611 Oct
Checked on
20 dayssince 1 Oct
Pack price at each check.
  1. Up at Healf: £17.61 → £19.19 (+9.0%)
  2. First checked at Healf: £17.61

Questions about this product

How much does Cytoplan Vitamin D3 & K2 cost per 1,000 IU?

8p per 1,000 IU, from £19.19 for 60 capsules at Healf, checked on 20 October 2026.

Is it the cheapest vitamin D3 in the UK?

No, it is 96th of 207. High-Strength Vitamin D3 Tablets at WeightWorld works out at 1p per 1,000 IU.

How long does one pack last?

8 months at one 1,000 IU dose. The pack holds 240,000 IU in total.

How much does Cytoplan Vitamin D3 & K2 cost per 100 µg?

32p per 100 µg, from £19.19 for 60 capsules at Healf, checked on 20 October 2026.

Is it the cheapest vitamin K2 MK-7 in the UK?

No, it is 42nd of 68. Vitamin D3 2000IU + K2 (MK-7) Tablets at WeightWorld works out at 2p per 100 µg.

How long does one pack last?

2 months at one 100 µg dose. The pack holds 6 mg in total.

About Cytoplan

All 74 Cytoplan products, priced per dose

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