MegaMag® 10-in-1 Chews, 60 gummies
£39.99 for 60 gummies at Healf. That works out at 63p per 100 mg magnesium, which ranks it 62nd of the 79 magnesium blends and other forms we price across 15 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
- Servings: 60 ÷ 1 per serving = 60
- In the pack: 60 × 105 mg = 6.3 g
- £39.99 ÷ 6.3 g × 100 mg = 63.5p per 100 mg magnesium
- A week 63.5p × 7 = £4.44 · a month × 30 = £19.04 · a year × 365 = £231.69
- 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 W-Wellness pack saves £8.95 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
- 105 mg per serving (stated on the label)
- Pack
- 60 gummies · 60 servings · 1 gummy(s) a serving
- Cost per serving
- 67p (60 servings in the pack)
More label details
- Sold by
- Healf
- What the listing says
- “60 chews” · “Active ingredients: ; 1 Chew” · “Magnesium (as bisglycinate, glycerophosphate and citrate) ; 105 mg”
Ingredients
Tapioca syrup, cane sugar, fractionated palm oil, magnesium bisglycinate, magnesium glycerophosphate, flavour: natural flavour, acidity regulator: citric acid, magnesium citrate, emulsifier: lecithin, colouring substance,: carrot and blackcurrant concentrates, sea salt, sweetener: steviol glycosides from stevia.
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: 1 gummy.
What you paid
Optional. At Healf today: £39.99.
“Order by” allows 3 working days’ delivery from Healf and your spare days.
Price history
1 price change since 1 October 2026. Checked on 20 days, most recently 20 October 2026.
- Lowest recorded
- £39.999 Oct
- Highest recorded
- £40.001 Oct
- First recorded
- £40.001 Oct
- Checked on
- 20 dayssince 1 Oct
- Down at Healf: £40.00 → £39.99 (−0.0%)
- First checked at Healf: £40.00
Questions about this product
How much does Metagenics MegaMag® 10-in-1 Chews cost per 100 mg magnesium?
63p per 100 mg magnesium, from £39.99 for 60 gummies at Healf, checked on 20 October 2026.
Is it the cheapest of the magnesium blends and other forms in the UK?
No, it is 62nd of 79. Magnesium 500mg at ZipVit works out at 1p per 100 mg magnesium.
How long does one pack last?
2 months at one 100 mg dose. The pack holds 6.3 g in total.
About Metagenics
All 126 Metagenics products, priced per dose
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- Magnesium Glycinatemagnesium bisglycinate · 60 tablets21p per 100 mg magnesiumDetails and price history
- MegaMag® 10-in-1 Chewsmagnesium blends and other forms · 20 gummies61p per 100 mg magnesiumDetails and price history
