Updated: 02 Apr 2026

10 Best oral rehydration salts of 2026

Explore up to 34% Off

Updated: 02 Apr 2026

#1

Best Choice

Oral Rehydration Salts ORS (100, One Liter Packets/Box) World Health Organization (WHO) New Formula for Electrolyte Replacement and Dehydration

9.7

TRIORAL

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Main highlights

WHO Approved Reduced Osmolarity Oral Rehydration Salts, Electrolyte Replacement During Intense Physical Activity.

Sodium 1375mg %DV 57% : Potassium 375mg %DV 8%

Great Addition to your Medical First Aid Kit or Hiking Kit, and a Must Have for International Travelers.
#2

Best Value

LMNT Zero Sugar Electrolytes - Citrus Salt | Drink Mix | 30-Count

9.6

Drink LMNT

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Main highlights

THE BEST ELECTROLYTE DRINK MIX EVER: LMNT is a tasty electrolyte drink mix with everything you need and nothing you don't — perfect for training, low-carb or keto diets, fasting, and those leading active lifestyles.

OUR FORMULATION: Each stick pack contains 1000 mg sodium, 200 mg potassium, 60 mg magnesium — a truly meaningful serving of electrolytes in a science-backed ratio.

MORE SALT, NOT LESS: A growing body of research reveals that optimal health outcomes occur at sodium levels 2-3x government recommendations. That’s why we say, More Salt, Not Less.
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#3

Chemists’ Own Oral Rehydration Powder 10 Sachets

9.5

Chemists’ Own

-34%

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Main highlights

Prevent dehydration caused by diarrhea and traveler's gastroenteritis in children and adults

Powder is orange-flavored and dissolves easily in water

Contains a balanced mix of glucose and salts that helps to replace the fluids and electrolytes lost through diarrhea

-34%
#4

Precision Hydration SweatSalts - 15 Blister Packed (Waterproof) Electrolyte/Salt Capsules - Combat Cramp - All Natural Digestion-Friendly Formula - Gluten Free, Vegan/Vegetarian Friendly (1-Pack)

9.3

Precision Hydration

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Main highlights

UNIQUE BLISTER-PACKAGING is light and convenient when on the move - capsules will stay dry in all conditions.

ALL-NATURAL INGREDIENTS designed to be easy on the stomach when you're working hard

15 BLISTER-PACKED SWALLOWABLE CAPSULES per box - for athletes who need to keep on top of their salt losses when sweating heavily. Used to COMBAT CRAMP
#5

Hydralyte Orange Flavoured Effervescent Electrolyte 40 Tablets - Great for Running, Sports & Daily Hydration - Convenient & Self-Dissolving Tablets.

9.2

Hydralyte

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Main highlights

Who Can Use It - Suitable for the whole family. Hydralyte is your go-to rehydration option for active individuals and families. Suitable for the whole family, for different occasions including during travel, sport & work. Always consult a healthcare professional if symptoms persist or for specific health advice.

What It Is - Rapid Rehydration Electrolyte Tablets Hydralyte Effervescent Electrolyte Tablets are formulated to help manage dehydration from heat, travel, exercise, vomiting, diarrhoea, or occasional hangovers. These self-dissolving tablets combine the optimal ratio of glucose and electrolytes to support fluid absorption and help rehydrate faster than water alone.

Convenient, Compact & Portable Format - Designed for busy lifestyles, Hydralyte Effervescent Electrolyte Tablets comes in a portable tube that fits easily into gym bags, handbags, or travel kits. Each self-dissolving tablet creates a refreshing drink, offering a great hydration solution that’s quick and easy to prepare wherever you are.
#6

Hydralyte Orange Flavoured Effervescent Electrolyte 40 Tablets - Great for Running, Sports & Daily Hydration - Convenient & Self-Dissolving Tablets.

9.1

Hydralyte

-10%

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Main highlights

Who Can Use It - Suitable for the whole family. Hydralyte is your go-to rehydration option for active individuals and families. Suitable for the whole family, for different occasions including during travel, sport & work. Always consult a healthcare professional if symptoms persist or for specific health advice.

What It Is - Rapid Rehydration Electrolyte Tablets Hydralyte Effervescent Electrolyte Tablets are formulated to help manage dehydration from heat, travel, exercise, vomiting, diarrhoea, or occasional hangovers. These self-dissolving tablets combine the optimal ratio of glucose and electrolytes to support fluid absorption and help rehydrate faster than water alone.

Convenient, Compact & Portable Format - Designed for busy lifestyles, Hydralyte Effervescent Electrolyte Tablets comes in a portable tube that fits easily into gym bags, handbags, or travel kits. Each self-dissolving tablet creates a refreshing drink, offering a great hydration solution that’s quick and easy to prepare wherever you are.

-10%
#7

Hydralyte Orange Flavoured Electrolyte Powder 24 Packs - Everyday Rehydration for Dehydration Relief Due to Heat, Travel, Illness & Exercise

9.0

Hydralyte

-12%

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Main highlights

Fast-Acting Rehydration Support - Scientifically balanced formula helps relieve dehydration due to heat, travel, illness, vomiting, diarrhoea, or occasional hangovers. Rehydrates you faster than water alone.

Family-Friendly & Suitable for All Ages - Suitable for babies, children, the elderly, pregnant and breastfeeding women. A trusted hydration solution for the whole family.

Compact & Convenient on the Go - Lightweight sachets and a reusable 200 mL mixing cup make it great for handbags, wallets, gym bags or first aid kits.

-12%
#8

Hydralyte Orange Flavoured Electrolyte Powder 24 Packs - Everyday Rehydration for Dehydration Relief Due to Heat, Travel, Illness & Exercise

8.9

Hydralyte

-21%

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Main highlights

Fast-Acting Rehydration Support - Scientifically balanced formula helps relieve dehydration due to heat, travel, illness, vomiting, diarrhoea, or occasional hangovers. Rehydrates you faster than water alone.

Family-Friendly & Suitable for All Ages - Suitable for babies, children, the elderly, pregnant and breastfeeding women. A trusted hydration solution for the whole family.

Compact & Convenient on the Go - Lightweight sachets and a reusable 200 mL mixing cup make it great for handbags, wallets, gym bags or first aid kits.

-21%
#9

LMNT Zero Sugar Electrolytes - Citrus Salt | Drink Mix | 30-Count

8.8

Drink LMNT

-10%

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Main highlights

THE BEST ELECTROLYTE DRINK MIX EVER: LMNT is a tasty electrolyte drink mix with everything you need and nothing you don't — perfect for training, low-carb or keto diets, fasting, and those leading active lifestyles.

OUR FORMULATION: Each stick pack contains 1000 mg sodium, 200 mg potassium, 60 mg magnesium — a truly meaningful serving of electrolytes in a science-backed ratio.

MORE SALT, NOT LESS: A growing body of research reveals that optimal health outcomes occur at sodium levels 2-3x government recommendations. That’s why we say, More Salt, Not Less.

-10%
#10

Voost Hydrate Orange Effervescent Hydration Tablets 20 Pack

8.6

Voost

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Main highlights

VÖOST Hydrate Orange Helps Support Body Electrolyte Balance

VÖOST Hydrate Orange Helps Helps Relieve Symptoms of Dehydration

20 tablets per pack