L-Arginine, 60 tablets
£10.73 for 60 tablets at Healf. That works out at 54p per 3 g, which ranks it 6th of the 12 L-Arginine products we price across 7 UK retailers.
At one 3 g dose a day, this pack lasts 20 days. A month is 30 days, so twelve of them is not quite a year.
How we worked it out
- Servings: 60 ÷ 1 per serving = 60
- In the pack: 60 × 1 g = 60 g
- £10.73 ÷ 60 g × 3 g = 53.6p per 3 g
- A week 53.6p × 7 = £3.76 · a month × 30 = £16.10 · a year × 365 = £195.82
- 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 L-Arginine
All 12, ranked →
Switching to the Bulk pack saves £13.65 a month at the same 3 g dose.
Ranked purely by price per 3 g. 15 combination products also contain L-Arginine.
Pack sizes
| Pack | Price | Per dose | A year |
|---|---|---|---|
| 120 tablets | £15.06 | 38p | £137.42 |
| 60 tabletsthis pack | £10.73 | 54p | £195.82 |
At one 3 g dose a day, the 120 tablets pack costs £58.40 less a year than this one.
On the label
- L-Arginine · L-Arginine
- 1 g per serving (stated on the label)
- Pack
- 60 tablets · 60 servings · 1 tablet(s) a serving
- Cost per serving
- 18p (60 servings in the pack)
More label details
- Claimed on the listing
- vegetarian
- Sold by
- Healf
- What the listing says
- “60 caps” · “Servings Per Container: 60” · “Serving Size: 1 Tablet” · “L-Arginine HCl) (1,000 mg) ; 1 g” · “from 1,250 mg L-Arginine HCl”
Ingredients
L-Arginine (from 1,250 mg L-Arginine HCl) (1,000 mg), Bulking Agent (Microcrystalline Cellulose), Capsule Shell (Hydroxypropyl Cellulose), Stearic Acid (Vegetable Source), Croscarmellose Sodium, Anti-Caking Agent (Silicon Dioxide), Vegetarian Coating [Hypromellose (Cellulose), Calcium Carbonate, Glycerin]
From the Healf listing. Check the pack itself if you have an allergy: labels mark allergens in bold.
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One 3 g 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 Healf today: £10.73.
“Order by” allows 3 working days’ delivery from Healf and your spare days.
Price history
No price change since 1 October 2026. Checked on 20 days, most recently 20 October 2026.
- Price at every check
- £10.73Healf
- First recorded
- £10.731 Oct
- Checked on
- 20 dayssince 1 Oct
- First checked at Healf: £10.73
Questions about this product
How much does NOW Foods L-Arginine cost per 3 g?
54p per 3 g, from £10.73 for 60 tablets at Healf, checked on 20 October 2026.
Is it the cheapest L-Arginine in the UK?
No, it is 6th of 12. L Arginine at Bulk works out at 8p per 3 g.
How long does one pack last?
20 days at one 3 g dose. The pack holds 60 g in total.
About NOW Foods
All 109 NOW Foods products, priced per dose
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