Constipation, 60 capsules
£46.99 for 60 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 50 days. A month is 30 days, so twelve of them is not quite a year.
How we worked it out
- Servings: 60 ÷ 3 per serving = 20
- In the pack: 20 × 250 mg = 5 g
- £46.99 ÷ 5 g × 100 mg = 94p per 100 mg magnesium
- A week 94p × 7 = £6.58 · a month × 30 = £28.19 · a year × 365 = £343.03
- 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 citrate
All 38, ranked →
Ranked purely by price per 100 mg magnesium. Labels here do not all state the same thing: this one gives stated on the label, the cheapest gives estimated from the compound weight using our conversion factor. Check both before choosing. 187 combination products also contain magnesium.
On the label
- Magnesium · Citrate
- 250 mg per serving (stated on the label)
- Pack
- 60 capsules · 20 servings · 3 capsule(s) a serving
- Cost per serving
- £2.35 (20 servings in the pack)
More label details
- Sold by
- Healf
- What the listing says
- “60 caps” · “Servings Per Container: 20” · “Serving Size: 3 Capsules” · “Magnesium (as Magnesium Citrate) ; 250 mg”
Ingredients
Actazin® Kiwi Fruit Powder, Proprietary Blend (Organic Triphala (Emblica officinalis, Terminalia chebula and Terminalia bellirica) (Fruit), Organic Ginger Extract Rhizome (Zingiber officinale)), Magnesium (as Magnesium Citrate), Probiotic (Bifidobacterium lactis (HN019)) (2 Billion CFU), Vegetable Hypromellose (Capsule Shell), Rice Hulls
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: 3 capsules.
What you paid
Optional. At Healf today: £46.99.
“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
- £46.99Healf
- First recorded
- £46.991 Oct
- Checked on
- 20 dayssince 1 Oct
- First checked at Healf: £46.99
Questions about this product
How much does Arrae Constipation cost per 100 mg magnesium?
94p per 100 mg magnesium, from £46.99 for 60 capsules at Healf, checked on 20 October 2026.
How long does one pack last?
50 days at one 100 mg dose. The pack holds 5 g in total.