NMN Pro 300, 30 capsules
£20.45 for 30 capsules at Healf. That works out at £1.14 per 500 mg, which ranks it 17th of the 33 NMN products we price across 3 UK retailers.
At one 500 mg dose a day, this pack lasts 18 days. A month is 30 days, so twelve of them is not quite a year.
How we worked it out
- Servings: 30 ÷ 1 per serving = 30
- In the pack: 30 × 300 mg = 9 g
- £20.45 ÷ 9 g × 500 mg = £1.14 per 500 mg
- A week £1.14 × 7 = £7.95 · a month × 30 = £34.08 · a year × 365 = £414.68
- 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 NMN
All 33, ranked →
Switching to the Healf pack saves £4.84 a month at the same 500 mg dose.
Ranked purely by price per 500 mg. 5 combination products also contain NMN.
Pack sizes
| Pack | Price | Per dose | A year |
|---|---|---|---|
| 90 capsules | £51.99 | 96p | £351.41 |
| 30 capsulesthis pack | £20.45 | £1.14 | £414.68 |
At one 500 mg dose a day, the 90 capsules pack costs £63.27 less a year than this one.
On the label
- NMN · NMN
- 300 mg per serving (stated on the label)
- Pack
- 30 capsules · 30 servings · 1 capsule(s) a serving
- Cost per serving
- 68p (30 servings in the pack)
More label details
- Sold by
- Healf
- What the listing says
- “30 capsules” · “Servings Per Container: 30” · “Serving Size: 1 Capsule” · “Mononucletide (NMN) ; 300 mg”
Ingredients
Uthever™ β-Nicotinamide Mononucletide (NMN), Vegetable Capsule, Rice Flour
From the Healf listing. Check the pack itself if you have an allergy: labels mark allergens in bold.
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One 500 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: £20.45.
“Order by” allows 3 working days’ delivery from Healf and your spare days.
Price history
8 price changes since 1 October 2026. Checked on 20 days, most recently 20 October 2026.
- Lowest recorded
- £20.453 Oct
- Highest recorded
- £23.991 Oct
- First recorded
- £23.991 Oct
- Checked on
- 20 dayssince 1 Oct
- Down at Healf: £21.45 → £20.45 (−4.7%)
- Up at Healf: £20.45 → £21.45 (+4.9%)
- Down at Healf: £21.45 → £20.45 (−4.7%)
6 earlier entries
- Up at Healf: £20.45 → £21.45 (+4.9%)
- Down at Healf: £21.45 → £20.45 (−4.7%)
- Up at Healf: £20.45 → £21.45 (+4.9%)
- Down at Healf: £21.45 → £20.45 (−4.7%)
- Down at Healf: £23.99 → £21.45 (−11%)
- First checked at Healf: £23.99
Questions about this product
How much does ProHealth Longevity NMN Pro 300 cost per 500 mg?
£1.14 per 500 mg, from £20.45 for 30 capsules at Healf, checked on 20 October 2026.
Is it the cheapest NMN in the UK?
No, it is 17th of 33. PURE NMN Powder at Healf works out at 27p per 500 mg.
How long does one pack last?
18 days at one 500 mg dose. The pack holds 9 g in total.
About ProHealth Longevity
All 37 ProHealth Longevity products, priced per dose
