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Home › Amino acids & derivatives › L-Arginine

CytoplanAmino acids & derivatives

L-Arginine Plus, 60 capsules

£19.99 for 60 capsules at W-Wellness. That works out at £2.00 per 3 g, which ranks it 11th of the 12 L-Arginine products we price across 7 UK retailers.

What it really costs, per 3 g£2.00One 3 g dose is our comparison unit for L-Arginine. It is not a recommendation.
A day£2.00
A week£13.99
A month£59.97
A year£729.63

At one 3 g dose a day, this pack lasts 10 days. A month is 30 days, so twelve of them is not quite a year.

How we worked it out

L-Arginine

  • Servings: 60 ÷ 1 per serving = 60
  • In the pack: 60 × 500 mg = 30 g
  • £19.99 ÷ 30 g × 3 g = £2.00 per 3 g
  • A week £2.00 × 7 = £13.99 · a month × 30 = £59.97 · a year × 365 = £729.63
  • Amount per serving: stated on the label.

L-Ornithine

  • Servings: 60 ÷ 1 per serving = 60
  • In the pack: 60 × 250 mg = 15 g
  • £19.99 ÷ 15 g × 1 g = £1.33 per 1 g
  • A week £1.33 × 7 = £9.33 · a month × 30 = £39.98 · a year × 365 = £486.42
  • 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 →
L-ArginineHealf · 1 g a serving · £16.10 a month · a pack lasts 20 days54p£10.73View at Healf (opens in a new tab)
L-Arginine Capsules 500mgSimply Supplements · 500 mg a serving · £17.99 a month · a pack lasts 40 days60p£23.99View at Simply Supplements (opens in a new tab)
LambertsL-Arginine HCl 1000mgVitamin Planet · 1 g a serving · £23.11 a month · a pack lasts 30 days77p£23.11View at Vitamin Planet (opens in a new tab)
L-ArginineHealf · 1.4 g a serving · £39.50 a month · a pack lasts 21 days£1.32£27.65View at Healf (opens in a new tab)
L-ArginineHealf · 1 g a serving · £53.69 a month · a pack lasts 20 days£1.79£35.79View at Healf (opens in a new tab)
This productW-Wellness · 500 mg a serving · £59.97 a month · a pack lasts 10 days£2.00shown above

Switching to the Healf pack saves £43.87 a month at the same 3 g dose.

Ranked purely by price per 3 g. 15 combination products also contain L-Arginine.

On the label

L-Arginine · L-Arginine
500 mg per serving (stated on the label)
L-Ornithine · L-Ornithine
250 mg per serving (stated on the label)
Pack
60 capsules · 60 servings · 1 capsule(s) a serving
Cost per serving
33p (60 servings in the pack)
More label details
Barcode
5060202181360
Sold by
W-Wellness
What the listing says
“Contains: 60 capsules” · “Each capsule provides 500mg of L-arginine”
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One 3 g dose is our comparison unit, not a recommendation.

Price history

No price change since 15 October 2026. Checked on 6 days, most recently 20 October 2026.

Price at every check
£19.99W-Wellness
First recorded
£19.9915 Oct
Checked on
6 dayssince 15 Oct
Pack price at each check.
  1. First checked at W-Wellness: £19.99

Questions about this product

How much does Cytoplan L-Arginine Plus cost per 3 g?

£2.00 per 3 g, from £19.99 for 60 capsules at W-Wellness, checked on 20 October 2026.

Is it the cheapest L-Arginine in the UK?

No, it is 11th of 12. L Arginine at Bulk works out at 8p per 3 g.

How long does one pack last?

10 days at one 3 g dose. The pack holds 30 g in total.

How much does Cytoplan L-Arginine Plus cost per 1 g?

£1.33 per 1 g, from £19.99 for 60 capsules at W-Wellness, checked on 20 October 2026.

How long does one pack last?

15 days at one 1 g dose. The pack holds 15 g in total.

About Cytoplan

All 74 Cytoplan products, priced per dose

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All L-ArginineEvery form, cheapest per 3 g firstL-Arginine guideWhat it is, why people take it, how the forms differCytoplanAll 74 products from this brand, per doseAmino acids & derivativesEverything else we price in this categoryL-Arginine price historyEvery L-Arginine product's price per dose and price historyBuild a basketThe cheapest way to buy several at onceHow we compareWhere every number on this page comes from