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LMNTSports & performance

Recharge Electrolytes, Raspberry Salt, 10 sachets

£18.99 for 10 sachets at Healf. That works out at £1.90 per serving, which ranks it 231st of the 260 electrolytes we price across 9 UK retailers.

What it really costs, per serving£1.90One serving is our comparison unit for electrolytes. It is not a recommendation.
A day£1.90
A week£13.29
A month£56.97
A year£693.13

At one serving a day, this pack lasts 10 days. A month is 30 days, so twelve of them is not quite a year.

How we worked it out

Electrolytes

  • Servings: 10 ÷ 1 per serving = 10
  • In the pack: 10 × 1 serving = 10 servings
  • £18.99 ÷ 10 servings × 1 serving = £1.90 per serving
  • A week £1.90 × 7 = £13.29 · a month × 30 = £56.97 · a year × 365 = £693.13
  • Amount per serving: priced per serving — compare what each serving contains before choosing.

Magnesium

  • Servings: 10 ÷ 1 per serving = 10
  • In the pack: 10 × 60 mg = 600 mg
  • £18.99 ÷ 600 mg × 100 mg = £3.16 per 100 mg magnesium
  • A week £3.16 × 7 = £22.15 · a month × 30 = £94.95 · a year × 365 = £1155.22
  • Amount per serving: stated on the label.

Potassium

  • Servings: 10 ÷ 1 per serving = 10
  • In the pack: 10 × 200 mg = 2 g
  • £18.99 ÷ 2 g × 200 mg = £1.90 per 200 mg potassium
  • A week £1.90 × 7 = £13.29 · a month × 30 = £56.97 · a year × 365 = £693.14
  • 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 electrolytes

All 260, ranked →
TruHeightHydration Mix Growth Electrolyte DrinkHealf · 1 serving a serving · £54.98 a month · a pack lasts 15 days£1.83£27.49View at Healf (opens in a new tab)
TruHeightHydration Mix Growth Electrolyte DrinkHealf · 1 serving a serving · £54.98 a month · a pack lasts 15 days£1.83£27.49View at Healf (opens in a new tab)
TruHeightHydration Mix Growth Electrolyte DrinkHealf · 1 serving a serving · £54.98 a month · a pack lasts 15 days£1.83£27.49View at Healf (opens in a new tab)
TruHeightHydration Mix Growth Electrolyte DrinkHealf · 1 serving a serving · £54.98 a month · a pack lasts 15 days£1.83£27.49View at Healf (opens in a new tab)
Hydration+ Energy and FocusHealf · 1 serving a serving · £55.67 a month · a pack lasts 7 days£1.86£12.99View at Healf (opens in a new tab)
This productHealf · 1 serving a serving · £56.97 a month · a pack lasts 10 days£1.90shown above

Switching to the Healf pack saves £1.99 a month at one serving a day.

Ranked purely by price per serving. 32 combination products also contain electrolytes.

How it compares: magnesium malate

All 7, ranked →
Magnesium MalateCheapest per 100 mg magnesiumHealf · 225 mg a serving · £1.86 a month · a pack lasts 10 months6p£19.50View at Healf (opens in a new tab)
Magnesium Malate 1,000 mgHealf · 113 mg a serving · £2.36 a month · a pack lasts 7 months8p£15.99View at Healf (opens in a new tab)
Designs for HealthMagnesium MalateHealf · 360 mg a serving · £3.26 a month · a pack lasts 1.2 years11p£46.99View at Healf (opens in a new tab)
This productHealf · 60 mg a serving · £94.95 a month · a pack lasts 6 days£3.16shown above

Ranked purely by price per 100 mg magnesium. 84 combination products also contain magnesium.

How it compares: potassium chloride

Compare every product in this form →
Liquid PotassiumCheapest per 200 mg potassiumHealf · 99 mg a serving · £34.81 a month · a pack lasts 15 days£1.16£17.23View at Healf (opens in a new tab)
This productHealf · 200 mg a serving · £56.97 a month · a pack lasts 10 days£1.90shown above

Ranked purely by price per 200 mg potassium. 149 combination products also contain potassium.

On the label

Electrolytes · Electrolytes (per serving)
1 serving per serving (priced per serving — compare what each serving contains before choosing)
Magnesium · Malate
60 mg per serving (stated on the label)
Pack
10 sachets · 10 servings · 1 sachet(s) a serving
Cost per serving
£1.90 (10 servings in the pack)
More label details
Potassium · Chloride
200 mg per serving (stated on the label)
Sold by
Healf
What the listing says
“10 sachets” · “Mix one packet” · “1000 mg Sodium”
Ingredients

Potassium (as Potassium Chloride), Magnesium (as Magnesium Malate), Acidity Regulator (Citric Acid), Natural Flavours, Sweetener (Stevia Leaf Extract)

From the Healf listing. Check the pack itself if you have an allergy: labels mark allergens in bold.

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One serving is our comparison unit, not a recommendation.

Price history

No price change since 1 October 2026. Checked on 20 days, most recently 20 October 2026.

Price at every check
£18.99Healf
First recorded
£18.991 Oct
Checked on
20 dayssince 1 Oct
Pack price at each check.
  1. First checked at Healf: £18.99

Questions about this product

How much does LMNT Recharge Electrolytes cost per serving?

£1.90 per serving, from £18.99 for 10 sachets at Healf, checked on 20 October 2026.

Is it the cheapest of the electrolytes in the UK?

No, it is 231st of 260. Electrolyte Powder at Bulk works out at 6p per serving.

How long does one pack last?

10 days at one serving. The pack holds 10 servings in total.

How much does LMNT Recharge Electrolytes cost per 100 mg magnesium?

£3.16 per 100 mg magnesium, from £18.99 for 10 sachets at Healf, checked on 20 October 2026.

How long does one pack last?

6 days at one 100 mg dose. The pack holds 600 mg in total.

How much does LMNT Recharge Electrolytes cost per 200 mg potassium?

£1.90 per 200 mg potassium, from £18.99 for 10 sachets at Healf, checked on 20 October 2026.

How long does one pack last?

10 days at one 200 mg dose. The pack holds 2 g in total.

About LMNT

All 20 LMNT products, priced per dose

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