Magnesium Citrate Gummies
£16.98 for 45 servings at WeightWorld. That works out at 24p per 100 mg magnesium, which ranks it 26th of the 38 magnesium citrate products we price across 12 UK retailers.
At one 100 mg 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: 45 × 160 mg = 7.2 g
- £16.98 ÷ 7.2 g × 100 mg = 23.6p per 100 mg magnesium
- A week 23.6p × 7 = £1.65 · a month × 30 = £7.08 · a year × 365 = £86.08
- 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 magnesium citrate
All 38, ranked →
Switching to the Healf pack saves 48p a month at the same 100 mg dose.
Ranked purely by price per 100 mg magnesium. 187 combination products also contain magnesium.
On the label
- Magnesium · Citrate
- 160 mg per serving (stated on the label)
- Pack
- 45 servings · 2 gummy(s) a serving
- Cost per serving
- 38p (45 servings in the pack)
More label details
- Sold by
- WeightWorld
- What the listing says
- “Servings per Container: 45” · “Serving Size: 2 Gummies” · “Providing Elemental Magnesium ; 160 mg” · “Magnesium Citrate ; 1454 mg”
Ingredients
Glucose Syrup, Sugar, Pectin, Citric Acid, SODIUM CITRATE, Natural Grape Flavour, Glazing Agent (Vegetable Oil Contains Carnuba Wax), Vegetable Juice Concentrate, Ascorbic Acid Advice Gummy should be chewed and not swallowed whole. 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 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 100 mg dose is our comparison unit, not a recommendation.
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Filled in from the label’s serving: 2 gummies.
What you paid
Optional. At WeightWorld today: £16.98.
“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
- £16.98WeightWorld
- First recorded
- £16.989 Oct
- Checked on
- 1 daysince 9 Oct
Checked once so far, on 9 October 2026.
- First checked at WeightWorld: £16.98
Questions about this product
How much does WeightWorld Magnesium Citrate Gummies cost per 100 mg magnesium?
24p per 100 mg magnesium, from £16.98 for 45 servings at WeightWorld, checked on 9 October 2026.
Is it the cheapest magnesium citrate in the UK?
No, it is 26th of 38. Magnesium Citrate Tablets 700mg at Simply Supplements works out at 2p per 100 mg magnesium.
How long does one pack last?
2 months at one 100 mg dose. The pack holds 7.2 g in total.
About WeightWorld
All 124 WeightWorld products, priced per dose
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