Your Cart is Empty

Hydralyte Effervescent Electrolyte 40 Tablets – Apple Blackcurrant

Convenient, compact and highly portable Hydralyte Effervescent Electrolyte tablets are perfect for travel and on the go.

Hydralyte Electrolyte Effervescent Tablets are suitable for the entire family.


Hydralyte Effervescent Electrolyte 40 Tablets – Apple Blackcurrant


  1. Remove two tablets from the tube and replace the cap tightly. Dissolve in 200 mL of drinking water (2-3 minutes).
    For babies under 6 months use freshly boiled and cooled water.
  2. Sip slowly and frequently while symptoms persist. Discard unused solution after 2 hours or 24 hours if refrigerated.
  3. Avoid mixing Hydralyte with soft drink, cordial of fruit juice as these can interfere with the rehydration process.
  4. Always dissolve in water. Never place tablet directly into mouth.


Age in years Recommended Dosage in first 6 hours: Maximum Per Day (Tablets)
Under 12 months 2-4 Tablets 10
1-3 years 4-6 Tablets 14
3-6 years 6 -8 Tablets 20
6-12 years 8-14 Tablets 26
Over 12 years 12-20 Tablets 40


Active ingredients per tablet:
Sodium chloride: 87.5mg
Potassium chloride 149mg
Sodium Bicarbonate 378mg
Citric acid: 672mg
Glucose: 1.62g

This product also contains: Nature identical colour (163), natural flavour, sucralose.


Seek medical advice if vomiting or diarrhoea persists for more than:

  • 6 hours in infants under 6 months
  • 12 hours in children under 3 years
  • 24 hours in children aged 3–6 years
  • 48 hours for adults and children aged over 6 years

Store below 30°C
Be aware that dehydration due to vomiting or diarrhoea can be dangerous in babies and children under 5 years old and in elderly people.

Use only as directed
Contains 0.78 mg/mL potassium. If you have kidney disease or are taking heart or blood pressure medicines – consult your doctor or pharmacist before use.
Keep out of reach of children.
Contains 1.38 mg/mL sodium. Quantity of sodium per maximum adult daily dose is 5520 mg.
Contains sugars.

Do not use if cap seal is broken. Replace cap tightly after use. Refer to base of tube for batch number and expiry date.