Electrolytes

Explore our range of electrolyte and mineral food supplements, including products containing potassium, magnesium, sodium and chloride. Formulations and nutrient amounts vary between products.

Authorised health claims for qualifying products:
✓ Magnesium contributes to electrolyte balance.
✓ Magnesium contributes to normal muscle function.
✓ Magnesium contributes to normal functioning of the nervous system.
✓ Potassium contributes to normal muscle function.
✓ Potassium contributes to normal functioning of the nervous system.

These authorised health claims relate specifically to magnesium and potassium and apply only where the individual product provides the required amount of the relevant nutrient.

Please check each individual product page and product label for the ingredients, nutrient amounts per recommended daily serving, directions for use and the authorised health claims applicable to that product.

Food supplements should not be used as a substitute for a varied, balanced diet and a healthy lifestyle. Do not exceed the stated recommended daily intake. Keep out of reach of young children.

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9 products

Magnesium Potassium and Vitamin B6 Health & Beauty:Vitamins & Lifestyle Supplements:Vitamins & Minerals British VitaminsMagnesium Potassium and Vitamin B6 Health & Beauty:Vitamins & Lifestyle Supplements:Vitamins & Minerals British Vitamins 60 Capsules
Magnesium Potassium and Vitamin B6
Sale priceFrom £14.99
5.0
British Vitamins Tri-Potassium Citrate food supplement capsules in resealable white pouches from clean supplements collectionBritish Vitamins Tri-Potassium Citrate food supplement pouch from clean supplements collection
Potassium Citrate 730mg
Sale priceFrom £3.35
5.0
Packaging of British Vitamins Potassium Glycinate capsules on a white backgroundPotassium Glycinate Chelate Complex (Fully Reacted)
Potassium Glycinate Chelate Complex (Fully Reacted)
Sale price£14.99
Essential Electrolytes – 120 Vegan CapsulesEssential Electrolytes – 120 Vegan Capsules
Essential Electrolytes – 120 Vegan Capsules
Sale price£18.99
4.7
Potassium Chloride Powder – 100% Pure | 200g | Approx. 80 ServingsPotassium Chloride Powder – 100% Pure | 200g | Approx. 80 Servings
Potassium Chloride Powder – 100% Pure | 200g | Approx. 80 Servings
Sale price£14.99
Save £8.00
HydraPrime – Electrolyte Balance Capsules-Food SupplementHydraPrime – Electrolyte Balance Capsules-Food Supplement
HydraPrime – Electrolyte Balance Capsules-Food Supplement
Sale price£19.99 Regular price£27.99
Creatine + Electrolytes Powder 200g | 40 ServingsCreatine + Electrolytes Powder 200g | 40 Servings
Creatine + Electrolytes Powder 200g | 40 Servings
Sale price£19.99
Potassium Chloride Capsules 90 | British VitaminsPotassium Chloride Capsules 90 | British Vitamins
Potassium Chloride Capsules 90 | British Vitamins
Sale price£14.99
Potassium Glycinate Chelate Complex Powder 200g
Potassium Glycinate Chelate Complex Powder 200g
Sale price£14.99

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