Vitamin A 5000iu, 180 capsules
£13.50 for 180 capsules at Lamberts Healthcare (Nature's Best). That works out at 4p per 800 µg, which ranks it 7th of the 10 vitamin A retinol products we price across 5 UK retailers.
At one 800 µg dose a day, this pack lasts 11 months. A month is 30 days, so twelve of them is not quite a year.
How we worked it out
- Servings: 180 ÷ 1 per serving = 180
- In the pack: 180 × 1.5 mg = 270 mg
- £13.50 ÷ 270 mg × 800 µg = 4p per 800 µg
- A week 4p × 7 = 28p · a month × 30 = £1.20 · a year × 365 = £14.60
- 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 A retinol
All 10, ranked →
Switching to the WeightWorld pack saves 87p a month at the same 800 µg dose.
Ranked purely by price per 800 µg. 119 combination products also contain vitamin A.
On the label
- Vitamin A · Retinol (palmitate / acetate)
- 1.5 mg per serving (stated on the label)
- Pack
- 180 capsules · 180 servings · 1 capsule(s) a serving
- Cost per serving
- 8p (180 servings in the pack)
More label details
- Claimed on the listing
- vegan, vegetarian
- Barcode
- 5055148413170
- Sold by
- Lamberts Healthcare (Nature's Best)
- What the listing says
- “Specifications: 180 Capsules” · “provides 5000iu of a stabilised form of vitamin A called palmitate”
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One 800 µg 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 Lamberts Healthcare today: £13.50.
“Order by” allows 4 working days’ delivery from Lamberts Healthcare and your spare days.
Price history
No price change since 21 September 2026. Checked on 27 days, most recently 20 October 2026.
- Price at every check
- £13.50Lamberts Healthcare (Nature's Best)
- First recorded
- £13.5021 Sept
- Checked on
- 27 dayssince 21 Sept
- First checked at Lamberts Healthcare (Nature's Best): £13.50
Questions about this product
How much does Nature's Best Vitamin A 5000iu cost per 800 µg?
4p per 800 µg, from £13.50 for 180 capsules at Lamberts Healthcare (Nature's Best), checked on 20 October 2026.
Is it the cheapest vitamin A retinol in the UK?
No, it is 7th of 10. Bio-AE-Mulsion Forte® at Healf works out at 1p per 800 µg.
How long does one pack last?
11 months at one 800 µg dose. The pack holds 270 mg in total.
About Nature's Best
Founded 1981 · Tunbridge Wells, England · Part of Procter & Gamble
Nature's Best is a vitamins and supplements brand based in Tunbridge Wells, Kent, that has sold direct to the public since 1981. It is a trading name of Lamberts Healthcare Ltd, which also supplies practitioners and pharmacists under the Lamberts name.
All 136 Nature's Best products, priced per doseVisit Nature's Best (opens in a new tab)
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