Sparkling Magnesium Water, Raspberry & Lemon Balm, 330 ml
99p for 330 ml at Healf. That works out at 99p per 100 mg magnesium, which ranks it 69th of the 79 magnesium blends and other forms we price across 15 UK retailers.
At one 100 mg dose a day, this pack lasts 1 day. A month is 30 days, so twelve of them is not quite a year.
How we worked it out
- Servings: 330 ÷ 330 per serving = 1
- In the pack: 1 × 100 mg = 100 mg
- 99p ÷ 100 mg × 100 mg = 99p per 100 mg magnesium
- A week 99p × 7 = £6.93 · a month × 30 = £29.70 · a year × 365 = £361.35
- 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 blends and other forms
All 79, ranked →
Switching to the Wild Nutrition pack saves £7.20 a month at the same 100 mg dose.
Ranked purely by price per 100 mg magnesium. 236 combination products also contain magnesium.
On the label
- Magnesium · Blends and other forms
- 100 mg per serving (stated on the label)
- Pack
- 330 ml · 1 servings · 330 ml a serving
- Cost per serving
- 99p (1 servings in the pack)
More label details
- Sold by
- Healf
- What the listing says
- “330ml” · “330ml” · “Every can of OHMG contains 100mg of Magnesium”
Ingredients
Sparkling Water, Raspberry Extract, Lemon Balm Extract, TripleMg® (Magnesium Blend), Raspberry Flavouring, Acidity Regulator (Citric Acid).
From the Healf 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: 330 ml.
What you paid
Optional. At Healf today: 99p.
“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
- 99pHealf
- First recorded
- 99p1 Oct
- Checked on
- 20 dayssince 1 Oct
- First checked at Healf: 99p
Questions about this product
How much does OHMG Sparkling Magnesium Water cost per 100 mg magnesium?
99p per 100 mg magnesium, from 99p for 330 ml at Healf, checked on 20 October 2026.
Is it the cheapest of the magnesium blends and other forms in the UK?
No, it is 69th of 79. Magnesium 500mg at ZipVit works out at 1p per 100 mg magnesium.
How long does one pack last?
1 day at one 100 mg dose. The pack holds 100 mg in total.