Everyday Hydration Salts, Salty Grapefruit, 30 sachets
£32.49 for 30 sachets 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 21 days. A month is 30 days, so twelve of them is not quite a year.
How we worked it out
Magnesium
- Servings: 30 ÷ 1 per serving = 30
- In the pack: 30 × 70 mg = 2.1 g
- £32.49 ÷ 2.1 g × 100 mg = £1.55 per 100 mg magnesium
- A week £1.55 × 7 = £10.83 · a month × 30 = £46.41 · a year × 365 = £564.71
- Amount per serving: stated on the label.
Potassium
- Servings: 30 ÷ 1 per serving = 30
- In the pack: 30 × 210 mg = 6.3 g
- £32.49 ÷ 6.3 g × 200 mg = £1.03 per 200 mg potassium
- A week £1.03 × 7 = £7.22 · a month × 30 = £30.94 · a year × 365 = £376.47
- 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 blends and other forms
All 79, ranked →Ranked purely by price per 100 mg magnesium. 236 combination products also contain magnesium.
How it compares: potassium chloride
Compare every product in this form →Ranked purely by price per 200 mg potassium. 149 combination products also contain potassium.
On the label
- Magnesium · Blends and other forms
- 70 mg per serving (stated on the label)
- Potassium · Chloride
- 210 mg per serving (stated on the label)
- Pack
- 30 sachets · 30 servings · 1 sachet(s) a serving
- Cost per serving
- £1.08 (30 servings in the pack)
More label details
- Sold by
- Healf
- What the listing says
- “30 sachets” · “Servings Per Container: 30” · “Serving Size: 1 sachet (6.3g)” · “Magnesium ; 70 mg”
Ingredients
Lake Deborah Salt, Western Australia, Potassium Chloride, Magnesium Gluconate, Acidity Regulator (Citric Acid), Acidity Regulator (Tartaric Acid), Natural Grapefruit Flavour (Contains Grapefruit Oil), Anti-Caking Agent (Silicon Dioxide), Sweetener (Organic 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 sachet.
What you paid
Optional. At Healf today: £32.49.
“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
- £32.49Healf
- First recorded
- £32.491 Oct
- Checked on
- 20 dayssince 1 Oct
- First checked at Healf: £32.49
Questions about this product
How much does Sodii Everyday Hydration Salts cost per 100 mg magnesium?
£1.55 per 100 mg magnesium, from £32.49 for 30 sachets at Healf, checked on 20 October 2026.
How long does one pack last?
21 days at one 100 mg dose. The pack holds 2.1 g in total.
How much does Sodii Everyday Hydration Salts cost per 200 mg potassium?
£1.03 per 200 mg potassium, from £32.49 for 30 sachets at Healf, checked on 20 October 2026.
How long does one pack last?
32 days at one 200 mg dose. The pack holds 6.3 g in total.
About Sodii
All 18 Sodii products, priced per dose
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