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Electrolytes

68 electrolyte and hydration products - sachets, tablets, powders, liquids and concentrated mineral drops. Brands include Humantra, REPOWR, Viridian, Trace Minerals, Zooki, Hunter and Gather and BeKeto.

Which claims are approved?

Carbohydrate-electrolyte solutions contribute to the maintenance of endurance performance during prolonged endurance exercise, and enhance the absorption of water during physical exercise. Both claims apply to solutions meeting a defined composition. Separately, magnesium contributes to electrolyte balance and to normal muscle function, and potassium contributes to normal muscle function and the normal functioning of the nervous system.

What is actually in them?

Sodium, potassium, magnesium and often chloride and calcium, sometimes with carbohydrate. Sodium is the one that matters most for rehydration and the one low-sugar products sometimes skimp on - check the figure rather than assuming.

Do you need them?

For a half-hour walk or a gym session, water is fine. Electrolyte products earn their place with prolonged exercise, hot conditions, heavy sweating, or fluid loss through illness. They are also widely used on low-carbohydrate and ketogenic diets, where sodium and potassium losses increase - which is why several of the brands here are keto-focused.

Sugar-free versus carbohydrate

Not interchangeable. The approved endurance claims apply to carbohydrate-electrolyte solutions; sugar-free tablets supply the minerals without the carbohydrate and without that claim. Choose based on whether you are after fuel as well as fluid. If you are on a sodium-restricted diet or have kidney or heart problems, check with your GP before taking electrolyte products regularly.

Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle.

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VirtueElectrolytes Variety Pack 29g

Original price £7.99
Original price £7.99 - Original price £7.99
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Current price £5.99
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Virtue Electrolytes Hydration sachets supercharge your day with the full spectrum of all 6 essential electrolytes (2,540mg total electrolytes), zer...

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Current price £5.99
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OQOHydration Powder strawberry 12 Sachets

Original price £23.99 - Original price £23.99
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£23.99
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"Replenish and Refresh OQO Hydration Plus Blend in the delicious Strawberry Watermelon flavour is your perfect companion for hydration and muscle r...

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Original price £23.99 - Original price £23.99
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OQOHydration (Green Apple) Powder 12 Sachets

Original price £23.99 - Original price £23.99
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"Stay Energised & Hydrated OQO Hydration Plus Blend in refreshing Green Apple flavour is a perfect blend of electrolytes, amino acids, and vita...

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Halo Health and BeautyELEVATE Raspberry & Watermelon 7 Sachets

Original price £9.99 - Original price £9.99
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ELEVATE hydration and creatine powder in raspberry and watermelon, 7 sachet box. Sugar free, mixed into water. ELEVATE Hydration + Creatine is a pr...

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Halo Health and BeautyELEVATE Tropical 30 Sachets

Original price £29.99 - Original price £29.99
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ELEVATE hydration and creatine powder in tropical, 30 sachet box. Sugar free, mixed into water. ELEVATE Hydration + Creatine is a premium, sugar-fr...

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Original price £29.99 - Original price £29.99
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Halo Health and BeautyELEVATE Lemon & Lime 7 Sachets

Original price £9.99 - Original price £9.99
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ELEVATE hydration and creatine powder in lemon and lime, 7 sachet box. Sugar free, mixed into water. ELEVATE Hydration + Creatine is a premium, sug...

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Original price £9.99 - Original price £9.99
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Halo Health and BeautyELEVATE Tropical Flavour 7 Sachets

Original price £9.99 - Original price £9.99
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ELEVATE hydration and creatine powder in tropical, 7 sachet box. Sugar free, mixed into water. ELEVATE Hydration + Creatine is a premium, sugar-fre...

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Original price £9.99 - Original price £9.99
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Halo Health and BeautyELEVATE Raspberry & Watermelon 30 Sachets

Original price £29.99 - Original price £29.99
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Current price £29.99

ELEVATE hydration and creatine powder in raspberry and watermelon, 30 sachet box. Sugar free, mixed into water. ELEVATE Hydration + Creatine is a p...

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Original price £29.99 - Original price £29.99
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PhizzMango 20 Tablets

Original price £7.99 - Original price £7.99
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Phizz effervescent tablets in mango, 20 tablets. A 3-in-1 formula covering hydration, vitamins and minerals in one tablet. Phizz is a science-backe...

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Original price £7.99 - Original price £7.99
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Halo Health and BeautyELEVATE Lemon & Lime 30 Sachets

Original price £29.99 - Original price £29.99
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Current price £29.99

ELEVATE hydration and creatine powder in lemon and lime, 30 sachet box. Sugar free, mixed into water. ELEVATE Hydration + Creatine is a premium, su...

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Original price £29.99 - Original price £29.99
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PhizzApple & Blackcurrant 3-in-1 20 Tablets

Original price £7.99 - Original price £7.99
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Phizz effervescent tablets in apple and blackcurrant, 20 tablets. A 3-in-1 formula covering hydration, vitamins and minerals in one tablet. Phizz i...

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PhizzOrange 3-in-1 Effervescents 20 Tablets

Original price £7.99 - Original price £7.99
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Phizz effervescent tablets in orange, 20 tablets. A 3-in-1 formula covering hydration, vitamins and minerals in one tablet. Phizz is a science-back...

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PhizzDaily Energy Cherry 20 Tablets

Original price £7.99 - Original price £7.99
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Hydrate faster and boost your energy with Phizz Daily Energy. Our science-led formula hydrates 3x faster than water alone, with guarana, B vitamins...

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PhizzMixed Berry Effervescents 20 Tablets

Original price £7.99 - Original price £7.99
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Phizz effervescent tablets in mixed berry, 20 tablets. A 3-in-1 formula covering hydration, vitamins and minerals in one tablet. Phizz is a science...

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VelofortePasso Hydration Mix 27.5g

Original price £2.09 - Original price £2.09
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Just a 5% drop in hydration can lead to a 30% drop in performance (91). Rehydrate and re-energise faster with Passo, a sun-drenched mango and passi...

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Buzz PowerOriginal Electrolytes 1 Sachets

Original price £1.99 - Original price £1.99
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Buzz Power organic energy powder, single electrolyte sachet. Honey-based rather than maltodextrin. Buzz Power is a natural organic alternative to m...

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Original price £1.99 - Original price £1.99
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CytoplanElectrolyte Creatine Complex 8.5g

Original price £29.99 - Original price £29.99
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Current price £29.99

Creatine monohydrate is the most researched and effective form of creatine providing an extra energy store within cells, helping them recycle their...

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Happy TuesdaysAll Night Electrolytes 1 Sachets

Original price £1.89 - Original price £1.89
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flavoured electrolyte and antioxidant powder drink mix keeps your social life fuelled. Whether that's on a sweaty dance floor, at a 6-day festival ...

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Original price £1.89 - Original price £1.89
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DRV+Hydrate+ Orange & Pineapple 15 Sachets

Original price £19.99 - Original price £19.99
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DRV+ Hydrate+ is an electrolyte drink mix in orange and pineapple flavour. Each sachet provides 600mg sodium, 250mg potassium, 250mg calcium, 150mg...

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Original price £19.99 - Original price £19.99
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HumantraHimalayan Lime Electrolyte 22g

Original price £9.49 - Original price £9.49
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Current price £9.49

Himalayan lime flavour electrolyte sachets, 22g pack. Zero sugar and plant based, with all six essential electrolytes - sodium, potassium, magnesiu...

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HumantraApricot Electrolyte 25g

Original price £9.49 - Original price £9.49
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Apricot flavour electrolyte sachets, 25g pack. Zero sugar and plant based, with all six essential electrolytes - sodium, potassium, magnesium, calc...

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Original price £9.49 - Original price £9.49
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HumantraBerry Pomegranate Electrolyte 23g

Original price £9.49 - Original price £9.49
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Current price £9.49

Berry and pomegranate flavour electrolyte sachets, 23g pack. Zero sugar and plant based, with all six essential electrolytes - sodium, potassium, m...

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Original price £9.49 - Original price £9.49
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HumantraBlack Cherry Electrolyte 24g

Original price £9.49 - Original price £9.49
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Black cherry flavour electrolyte sachets, 24g pack. Zero sugar and plant based, with all six essential electrolytes - sodium, potassium, magnesium,...

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Original price £9.49 - Original price £9.49
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REPOWR Daily ElectrolytesLemon Lime 30s

Original price £34.49 - Original price £34.49
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Current price £34.49

REPOWR is the perfect hydration formula for health-conscious individuals. No sugar, no carbs, no calories. With 1000mg of sodium, 200mg of potassiu...

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Original price £34.49 - Original price £34.49
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REPOWR Daily ElectrolytesRaspberry 30s

Original price £34.49 - Original price £34.49
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Current price £34.49

REPOWR is the perfect hydration formula for health-conscious individuals. No sugar, no carbs, no calories. With 1000mg of sodium, 200mg of potassiu...

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Original price £34.49 - Original price £34.49
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REPOWR Daily ElectrolytesVariety 40s - Mix 1

Original price £42.99 - Original price £42.99
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£42.99
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Current price £42.99

REPOWR is the perfect hydration formula for health-conscious individuals. No sugar, no carbs, no calories. With 1000mg of sodium, 200mg of potassiu...

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Original price £42.99 - Original price £42.99
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REPOWR Daily ElectrolytesRAW Unflavoured 30s

Original price £30.49 - Original price £30.49
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£30.49
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Current price £30.49

REPOWR is the perfect hydration formula for health-conscious individuals. No sugar, no carbs, no calories. With 1000mg of sodium, 200mg of potassiu...

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Original price £30.49 - Original price £30.49
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£30.49
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Current price £30.49
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REPOWR Daily ElectrolytesVariety 20s - Mix 1

Original price £25.99 - Original price £25.99
Original price
£25.99
£25.99 - £25.99
Current price £25.99

REPOWR is the perfect hydration formula for health-conscious individuals. No sugar, no carbs, no calories. With 1000mg of sodium, 200mg of potassiu...

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Original price £25.99 - Original price £25.99
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Current price £25.99
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REPOWR Daily ElectrolytesBlood Orange 30s

Original price £34.49 - Original price £34.49
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Current price £34.49

REPOWR is the perfect hydration formula for health-conscious individuals. No sugar, no carbs, no calories. With 1000mg of sodium, 200mg of potassiu...

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Original price £34.49 - Original price £34.49
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£34.49
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Current price £34.49
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REPOWR Daily ElectrolytesPeach 30s

Original price £34.49 - Original price £34.49
Original price
£34.49
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Current price £34.49

REPOWR is the perfect hydration formula for health-conscious individuals. No sugar, no carbs, no calories. With 1000mg of sodium, 200mg of potassiu...

View full details
Original price £34.49 - Original price £34.49
Original price
£34.49
£34.49 - £34.49
Current price £34.49
Sold out