Folic Acid 400ug 90 Tablets
£4.25 for 90 tablets at Holland & Barrett. That works out at 5p per 400 µg, which ranks it 9th of the 16 folic acid products we price across 9 UK retailers.
At one 400 µg 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: 90 ÷ 1 per serving = 90
- In the pack: 90 × 400 µg = 36 mg
- £4.25 ÷ 36 mg × 400 µg = 4.72p per 400 µg
- A week 4.72p × 7 = 33p · a month × 30 = £1.42 · a year × 365 = £17.24
- 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 folic acid
All 16, ranked →
Switching to the Simply Supplements pack saves 61p a month at the same 400 µg dose.
Ranked purely by price per 400 µg. 144 combination products also contain folate.
On the label
- Folate · Folic acid
- 400 µg per serving (stated on the label)
- Pack
- 90 tablets · 90 servings · 1 tablet(s) a serving
- Cost per serving
- 5p (90 servings in the pack)
More label details
- Sold by
- Holland & Barrett
- What the listing says
- “90 Tablets” · “Take 1 tablet per day” · “[Folic Acid ; 400µg]”
Ingredients
Dicalcium Phosphate, Microcrystalline Cellulose, Magnesium Salts of Fatty Acids, Anti-Caking Agent (Silicon Dioxide), Folic Acid (Pteroylmonoglutamic Acid).
From the Holland & Barrett listing. Check the pack itself if you have an allergy: labels mark allergens in bold.
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One 400 µg dose is our comparison unit, not a recommendation.
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Filled in from the label’s serving: 1 tablet.
What you paid
Optional. At Holland & Barrett today: £4.25.
“Order by” allows 3 working days’ delivery from Holland & Barrett and your spare days.
Price history
No price change since 20 September 2026. Checked on 2 days, most recently 9 October 2026.
- Price at every check
- £4.25Holland & Barrett
- First recorded
- £4.2520 Sept
- Checked on
- 2 dayssince 20 Sept
- First checked at Holland & Barrett: £4.25
Questions about this product
How much does Holland & Barrett Folic Acid 400ug 90 Tablets cost per 400 µg?
5p per 400 µg, from £4.25 for 90 tablets at Holland & Barrett, checked on 9 October 2026.
Is it the cheapest folic acid in the UK?
No, it is 9th of 16. Folic Acid at Healf works out at 1p per 400 µg.
How long does one pack last?
3 months at one 400 µg dose. The pack holds 36 mg in total.
About Holland & Barrett
Founded 1870 · Nuneaton, England · Part of L1 Retail (LetterOne)
Holland & Barrett is a health and wellness retailer founded in 1870, when Alfred Slapps Barrett and Major William Holland opened a grocery shop in Bishop's Stortford. It is based in Nuneaton, Warwickshire, and has been owned by LetterOne's L1 Retail since 2017.
All 32 Holland & Barrett products, priced per doseVisit Holland & Barrett (opens in a new tab)
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