Advertising Disclosure Hydration Comparison - November 2025
5 Best Hydration In the UK
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
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| 1 Best Choice  9.6Exceptional | 2  9.3Excellent | 3  9.2Excellent | 4  9.0Excellent | 5 Best Value  8.9Very Good |
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ModelHIGH5 ZERO Electrolyte Tablet - Hydration Tablets Enhanced with Vitamin C - 0 Calories & Sugar Free - Boost Hydration, Performance & Wellness - Berry, 20 Tablets (20x, Pack of 1) | Model Science in Sport Hydro Electrolyte Tablets 20 pcs. Berry – Vegan & Gluten-Free, Ideal to Promote Hydration and Maintain Electrolytes Balance (Packaging May Vary) | Model Revival Rapid Rehydration Electrolytes Powder - High Strength Vitamin C, B1, B3, B5, B12 Supplement Sachet Drink, Effervescent Electrolyte Hydration Tablets - 30 Pack Assorted Flavours | Model Phizz Electrolytes, Multivitamin & Hydration Tablets - 60 Effervescent Rehydration Electrolyte Tablets - 18 Vitamins & Minerals, Vitamin C, Vegan & Low Calorie | Model Phizz Electrolytes, Multivitamin & Hydration Tablets - 20 Effervescent Rehydration Electrolyte Tablets - 18 Vitamins & Minerals, Vitamin C, Vegan, Vegetarian & Low Calorie |
BrandHIGH5 | Brand Science in Sport | Brand Revival Shots | Brand Phizz | Brand Phizz |
Reviews | Reviews  | Reviews | Reviews | Reviews  |
Features | ||||
Worth the money 9.1 | Worth the money 9.1 | Worth the money 8.6 | Worth the money 8.4 | Worth the money 7.2 |
Simple to use 9.9 | Simple to use 9.8 | Simple to use 9.6 | Simple to use 9.3 | Simple to use 8.4 |
Taste 9.1 | Taste 8.9 | Taste 8.9 | Taste 8.6 | Taste 7.2 |
For exercise 9.3 | For exercise 8.6 | For exercise 8.6 | For exercise 8.1 | For exercise 7.7 |
Tech Specs | ||||
FormatTablets | Format Granule | Format Powder | Format Tablet | Format Tablet |
FlavourBerry | Flavour Berry | Flavour Assorted Flavours | Flavour Variety | Flavour Hydrating, Immune Support, Energy Management |
Package informationTube | Package information Bottle | Package information Stick Pack | Package information Bottle | Package information - |
Weight0.32 Kilograms | Weight 86 Grams | Weight 300 Grams | Weight - | Weight - |
Manufacturer contactHigh5 Sea View Way, Brighton, BN2 6NT, UK. | Manufacturer contact - | Manufacturer contact Revival Drinks Limited | Manufacturer contact - | Manufacturer contact Phizz Ltd, 10 Bloomsbury Way, London, WC1A 2SL |
Serving Size100 Grams | Serving Size 100 Grams | Serving Size 10 Grams | Serving Size - | Serving Size - |
Age range description- | Age range description Adult | Age range description Adult | Age range description - | Age range description Halal, Vegan |
Storage Instructions- | Storage Instructions Store in a cool dry place. | Storage Instructions Store in a cool dark place, once mixed consume immediately | Storage Instructions - | Storage Instructions In both a cool and dry place |
Dosage form- | Dosage form Tablet | Dosage form - | Dosage form Tablet | Dosage form See more |
Product benefits- | Product benefits Hydrating | Product benefits Skin Hydrating | Product benefits - | Product benefits Travel health and hydration, Athletic performance, Recovery, Daily hydration, health and wellbeing, Multivitamin with electrolytes for dehydration relief and immune healthTravel health and hydration, Athle |
Available On | Available On | Available On | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.6
1HIGH546% OffHIGH5 ZERO Electrolyte Tablet - Hydration Tablets Enhanced with Vitamin C - 0 Calories & Sugar Free - Boost Hydration, Performance & Wellness - Berry, 20 Tablets (20x, Pack of 1)
9.9 Simple to use9.3 For exercise9.1 worth the moneyWhy we love it
ZERO calories means you can drink it all day without guilt
Key electrolytes help you stay hydrated during exercise
Vitamin C helps reduce tiredness and fatigue
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9.3
2Science in Sport20% Off
Science in Sport Hydro Electrolyte Tablets 20 pcs. Berry – Vegan & Gluten-Free, Ideal to Promote Hydration and Maintain Electrolytes Balance (Packaging May Vary)
9.8 Simple to use9.1 worth the money8.9 TasteWhy we love it
Go Hydro is a practical way to stay hydrated without unwanted sugar or calories.
Go Hydro has a specific concentration of sodium that is scientifically proven to produce superior hydration.
Go Hydro contains just the right amount of essential electrolytes to reduce fatigue from electrolyte imbalances.
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9.2
3
Revival ShotsRevival Rapid Rehydration Electrolytes Powder - High Strength Vitamin C, B1, B3, B5, B12 Supplement Sachet Drink, Effervescent Electrolyte Hydration Tablets - 30 Pack Assorted Flavours
9.6 Simple to use8.9 Taste8.6 worth the moneyMain highlights- Work, Play, Party, Health - Simply mix this electrolyte replacement with 500ml of water to experience renewed energy, focus, and performance throughout the entire day - the best on the go electrolyte replacement
- Multi - Functional Electrolyte Drink - Our premium single use stick pack recovery drink fits easily in your bag or pocket. The perfect electrolyte drink after a for a big day or after a big night, to help you wake up fresh and energised. Perfect for travel, can aid “jet leg”. The perfect alternative to electrolyte tablets, with greater convenience and effectiveness
- If Its Not For You…Then Its On Us - Simply reach out to us and we will take care of the rest. Hit the yellow button, and add Revival to your basket to experience our range of premium electrolyte packets for yourself! (packaging may vary)
- High Strength Vitamin Supplement - Support Immune function, each stick contains 500mg vitamin C, 5x more than most high strength vit c supplements, our exceptional blend is the perfect balance of hydration salts & vitamins C, B1, B3, B5, B12
- Based on a World Health Organisation Formula - Formulated to W.H.O standards for oral rehydration solutions (ORS) for hydration & recovery. Our sports electrolytes powder drink can allow you to train harder, go faster & longer while simultaneously recovering quicker
Our ranking system
The topchoice.co.uk Team selects top-of-the-line items from a wide selection and conducts rigorous evaluations on almost all the products available on the internet. We rank each product based on how well it matches our criteria.We can ensure that the product is well-tested with the help of our expertise, experts, and artificial intelligence technology. topchoice.co.uk requires consistent care for the products we review, ensuring that our assessments are always accurate and up to date.
Features
Our team of experts analyzes key attributes, capabilities, significance, and many more depending on the type of product to determine its effectiveness.
Consumer Reviews
We ensure an evaluation of the ratings using references all over the internet for each product. With the help of our AI technology and professional review teams, we give weight to the worth of individual user experiences.
Popularity
Popularity is an important criterion in choosing a product. Several factors contribute to the popularity of the products on our site, including prestige, relevance, reputation, news, and more.
Value for money
topchoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
Value for money
topchoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
