L-Citrulline Capsules
£19.99 for 60 servings at WeightWorld. That works out at 33p per 3 g L-citrulline, which ranks it 1st of the 2 L-Citrulline products we price across 2 UK retailers.
At one 3 g dose a day, this pack lasts 2 months. A month is 30 days, so twelve of them is not quite a year.
How we worked it out
- In the pack: 60 × 3 g = 180 g
- £19.99 ÷ 180 g × 3 g = 33.3p per 3 g L-citrulline
- A week 33.3p × 7 = £2.33 · a month × 30 = £9.99 · a year × 365 = £121.61
- 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.
How it compares: L-Citrulline
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Ranked purely by price per 3 g L-citrulline. 17 combination products also contain L-Citrulline.
On the label
- L-Citrulline · L-Citrulline (pure)
- 3 g per serving (stated on the label)
- Pack
- 60 servings · 4 capsule(s) a serving
- Cost per serving
- 33p (60 servings in the pack)
More label details
- Sold by
- WeightWorld
- What the listing says
- “Servings per Container: 60” · “Take 4 L-Citrulline Capsules daily” · “L-Citrulline ; 3000 mg”
Ingredients
Anti-Caking Agents: Tricalcium Phosphate(E 341(iii)), Silicon Dioxide and Microcrystalline Cellulose, Vege Capsule Shell: Hypromellose (HPMC) Advice Do not exceed the recommended daily dose. Food supplements must not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Discontinue use and consult a doctor if any adverse reactions occur. Not intended for use by persons under the age of 18.
From the WeightWorld 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: 4 capsules.
What you paid
Optional. At WeightWorld today: £19.99.
“Order by” allows 3 working days’ delivery from WeightWorld and your spare days.
Price history
No price change since 9 October 2026. Checked on 1 day, most recently 9 October 2026.
- Price at every check
- £19.99WeightWorld
- First recorded
- £19.999 Oct
- Checked on
- 1 daysince 9 Oct
Checked once so far, on 9 October 2026.
- First checked at WeightWorld: £19.99
Questions about this product
How much does WeightWorld L-Citrulline Capsules cost per 3 g L-citrulline?
33p per 3 g L-citrulline, from £19.99 for 60 servings at WeightWorld, checked on 9 October 2026.
Is it the cheapest L-Citrulline in the UK?
Yes. Of the 2 we price across 2 UK retailers, this is the cheapest per 3 g L-citrulline.
How long does one pack last?
2 months at one 3 g dose. The pack holds 180 g in total.
About WeightWorld
All 124 WeightWorld products, priced per dose
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