Oxy-Powder®, 120 capsules
£55.95 for 120 capsules at Healf. It carries more than one active ingredient, so it is not ranked against single-ingredient products. Each price below counts one ingredient only.
At one 100 mg dose a day, this pack lasts 1.2 years. A month is 30 days, so twelve of them is not quite a year.
How we worked it out
- Servings: 120 ÷ 4 per serving = 30
- In the pack: 30 × 1.4 g = 42 g
- £55.95 ÷ 42 g × 100 mg = 13.3p per 100 mg magnesium
- A week 13.3p × 7 = 93p · a month × 30 = £4.00 · a year × 365 = £48.62
- 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: magnesium oxide
All 9, ranked →
Ranked purely by price per 100 mg magnesium. 91 combination products also contain magnesium.
Sizes
| Pack | Price | Per dose |
|---|---|---|
| 120 capsulesthis one | £55.95 | 13p |
| 60 capsules | £34.95 | 17p |
On the label
- Magnesium · Oxide
- 1.4 g per serving (stated on the label)
- Pack
- 120 capsules · 30 servings · 4 capsule(s) a serving
- Cost per serving
- £1.87 (30 servings in the pack)
More label details
- Claimed on the listing
- vegan, vegetarian, gluten-free
- Sold by
- Healf
- What the listing says
- “120 caps” · “Serving Size: 4 Capsules” · “Magnesium (from Ozonated Magnesium Oxides) ; 1400 mg”
Ingredients
Magnesium (from Ozonated Magnesium Oxides), Natural Citric Acid (from Tapioca), Vegetarian Capsule (Cellulose), Stabiliser (Organic Gum Acacia)
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: 4 capsules.
What you paid
Optional. At Healf today: £55.95.
Bought it? We email you once, on , the day to reorder by, so it does not run out. No stack needed.
“Order by” allows 3 working days’ delivery from Healf and your spare days.
Price history
2 price changes since 1 October 2026. Checked on 29 days, most recently 29 October 2026.
- Lowest recorded
- £45.0017 Oct
- Highest recorded
- £55.9519 Oct
- First recorded
- £55.951 Oct
- Checked on
- 29 dayssince 1 Oct
- Up at Healf: £45.00 → £55.95 (+24%)
- Down at Healf: £55.95 → £45.00 (−20%)
- First checked at Healf: £55.95
Questions about this product
How much does Global Healing Oxy-Powder® cost per 100 mg magnesium?
13p per 100 mg magnesium, from £55.95 for 120 capsules at Healf, checked on 29 October 2026.
How long does one pack last?
1.2 years at one 100 mg dose. The pack holds 42 g in total.