Magnesium Glycinate Powder, Unflavoured, 150 g
£38.99 for 150 g at Healf. That works out at 43p per 100 mg magnesium, which ranks it 57th of the 66 magnesium bisglycinate products we price across 13 UK retailers.
At one 100 mg dose a day, this pack lasts 3 months. A month is 30 days, so twelve of them is not quite a year.
How we worked it out
- Servings: 150 ÷ 5 per serving = 30
- In the pack: 30 × 300 mg = 9 g
- £38.99 ÷ 9 g × 100 mg = 43.3p per 100 mg magnesium
- A week 43.3p × 7 = £3.03 · a month × 30 = £13.00 · a year × 365 = £158.13
- 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 bisglycinate
All 66, ranked →
Switching to the Healf pack saves £4.41 a month at the same 100 mg dose.
Ranked purely by price per 100 mg magnesium. 86 combination products also contain magnesium.
On the label
- Magnesium · Bisglycinate (glycinate)
- 300 mg per serving (stated on the label)
- Pack
- 150 g · 30 servings · 5 g a serving
- Cost per serving
- £1.30 (30 servings in the pack)
More label details
- Claimed on the listing
- vegan, vegetarian, gluten-free
- Sold by
- Healf
- What the listing says
- “150g” · “Servings Per Container: 30” · “300 mg of elemental magnesium per 5 g serving” · “Taste Free) ; 300 mg ; 80%”
Ingredients
Magnesium (as TRAACS® Magnesium Bisglycinate Chelate Taste Free), Acidity Regulator (Citric Acid), PhytoSweet® Blend: Rebaudioside M, Steviol Glycosides (from Stevia rebaudiana Leaf)
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: 5 g.
What you paid
Optional. At Healf today: £38.99.
“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
- £38.99Healf
- First recorded
- £38.991 Oct
- Checked on
- 20 dayssince 1 Oct
- First checked at Healf: £38.99
Questions about this product
How much does Designs for Health Magnesium Glycinate Powder cost per 100 mg magnesium?
43p per 100 mg magnesium, from £38.99 for 150 g at Healf, checked on 20 October 2026.
Is it the cheapest magnesium bisglycinate in the UK?
No, it is 57th of 66. Magnesium Bisglycinate 1500mg at Simply Supplements works out at 1p per 100 mg magnesium.
How long does one pack last?
3 months at one 100 mg dose. The pack holds 9 g in total.
About Designs for Health
All 118 Designs for Health products, priced per dose
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