Biotin 5000ug, 100 capsules
£28.60 for 100 capsules at Healf. That works out at 29p per 5 mg, which ranks it 13th of the 20 biotin products we price across 10 UK retailers.
At one 5 mg dose a day, this pack lasts 3 months. A month is 30 days, so twelve of them is not quite a year.
How we worked it out
- Servings: 100 ÷ 1 per serving = 100
- In the pack: 100 × 5 mg = 500 mg
- £28.60 ÷ 500 mg × 5 mg = 28.6p per 5 mg
- A week 28.6p × 7 = £2.00 · a month × 30 = £8.58 · a year × 365 = £104.39
- 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 biotin
All 20, ranked →
Switching to the Healf pack saves £5.61 a month at the same 5 mg dose.
Ranked purely by price per 5 mg. 244 combination products also contain biotin.
Pack sizes
| Pack | Price | Per dose | A year |
|---|---|---|---|
| 100 capsulesthis pack | £28.60 | 29p | £104.39 |
| 50 capsules | £15.49 | 31p | £113.08 |
This pack is the cheapest of the 2 sizes per dose.
On the label
- Biotin · Biotin
- 5 mg per serving (stated on the label)
- Pack
- 100 capsules · 100 servings · 1 capsule(s) a serving
- Cost per serving
- 29p (100 servings in the pack)
More label details
- Claimed on the listing
- vegan, gluten-free
- Sold by
- Healf
- What the listing says
- “100 capsules” · “take one (1) vegetable capsule daily” · “D-biotin ; 5000 mcg”
Ingredients
Bulking Agents: (dicalcium phosphate, microcrystalline cellulose), Vegetable Capsule Shell: hydroxypropylmethyl cellulose, Anti-caking Agents: (vegetable stearic acid, vegetable magnesium stearate), D-biotin.
From the Healf listing. Check the pack itself if you have an allergy: labels mark allergens in bold.
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One 5 mg dose is our comparison unit, not a recommendation.
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Filled in from the label’s serving: 1 capsule.
What you paid
Optional. At Healf today: £28.60.
“Order by” allows 3 working days’ delivery from Healf and your spare days.
Price history
2 price changes since 1 October 2026. Checked on 20 days, most recently 20 October 2026.
- Lowest recorded
- £24.249 Oct
- Highest recorded
- £28.6010 Oct
- First recorded
- £26.661 Oct
- Checked on
- 20 dayssince 1 Oct
- Up at Healf: £24.24 → £28.60 (+18%)
- Down at Healf: £26.66 → £24.24 (−9.1%)
- First checked at Healf: £26.66
Questions about this product
How much does Solgar Biotin 5000ug cost per 5 mg?
29p per 5 mg, from £28.60 for 100 capsules at Healf, checked on 20 October 2026.
Is it the cheapest biotin in the UK?
No, it is 13th of 20. Biotin Vitamin B7 Tablets at WeightWorld works out at 1p per 5 mg.
How long does one pack last?
3 months at one 5 mg dose. The pack holds 500 mg in total.
About Solgar
All 84 Solgar products, priced per dose
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