10 Best Baby Hydration Sachets in The UK

Last updated on 02/07/2025

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Humantra Hydration Packets | Zero Sugar Electrolyte Hydration Multiplier w/Essential Minerals & 6 Electrolytes | Electrolytes Powder (20 Count, Berry Pomegranate)

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Why We Love It

Zero sugar, clean formula.
All six essential electrolytes.
Hydrates 4X more effectively.

Main Highlights

The Humantra Difference - Keeping your body properly hydrated is one of the most important things you can do for your health. After realizing that most electrolyte formulas are loaded with sugar and gut-disrupting artificial ingredients, and only contain a few of the 6 essential electrolytes, we set out to create a best-in-class electrolyte powder that also tastes amazing.
Built for Everyone - Whether you’re an athlete looking for peak performance or a newbie who wants to experience the energy and clarity of being well-hydrated, optimum hydration is the #1 starting point that you need to address.
Zero Sugar, Clean, Complete, and Effective - Our plant-based, sugar-free electrolyte and antioxidant drink mix with all 6 essential electrolytes and 100% natural ingredients. It’s a completely CLEAN, artificial-free formula that won’t disrupt your gut and hydrates 4X more effectively than water alone.
6 Essential Electrolytes - There are 6 essential electrolytes—and our bodies need all of them. Most hydration support brands and leading sports drinks are incomplete, only containing 2 to 4 per formula. We've created a complete electrolyte powder formula with all 6 electrolytes to hydrate you 4X more than leading sports drinks.
Our Mantra - We never take shortcuts. You’ll always get exactly what you need and nothing that you don’t. And we’ll never use artificial ingredients or fillers. Every Humantra formula is made with your health in mind, with the highest quality standards in the industry.

Restores electrolyte balance effectively.
Contains essential vitamins and minerals.
Great-tasting vegan hydration solution.

Main Highlights

𝗛𝗲𝗹𝗽𝘀 𝗿𝗲𝘀𝘁𝗼𝗿𝗲 𝗲𝗹𝗲𝗰𝘁𝗿𝗼𝗹𝘆𝘁𝗲 𝗯𝗮𝗹𝗮𝗻𝗰𝗲: lost through heat, exercise, travel and adventure.
𝗖𝗼𝗻𝘁𝗮𝗶𝗻𝘀 𝟳 𝗲𝘀𝘀𝗲𝗻𝘁𝗶𝗮𝗹 𝘃𝗶𝘁𝗮𝗺𝗶𝗻𝘀 𝗮𝗻𝗱 𝗺𝗶𝗻𝗲𝗿𝗮𝗹𝘀: including vitamins B3, B5, B6, B12 and vitamin C, and is also gluten free.
𝗥𝗮𝗽𝗶𝗱𝗹𝘆 𝗿𝗲𝗽𝗹𝗲𝗻𝗶𝘀𝗵𝗲𝘀 𝗲𝗹𝗲𝗰𝘁𝗿𝗼𝗹𝘆𝘁𝗲𝘀: which are essential nutrients like potassium and sodium that, together with carbohydrates, enhance the absorption of water during physical exercise and contains no artificial colours or sweeteners.
𝗚𝗿𝗲𝗮𝘁-𝘁𝗮𝘀𝘁𝗶𝗻𝗴, 𝘃𝗲𝗴𝗮𝗻 𝗳𝗼𝗼𝗱 𝘀𝘂𝗽𝗽𝗹𝗲𝗺𝗲𝗻𝘁: Passion Fruit flavour inspired by the Hawaiian lilikoi with hints of honey and berry that bring to mind sandy beaches and clear blue water.
𝗦𝗶𝗻𝗴𝗹𝗲-𝘀𝗲𝗿𝘃𝗶𝗻𝗴, 𝘁𝗿𝗮𝘃𝗲𝗹-𝗳𝗿𝗶𝗲𝗻𝗱𝗹𝘆 𝗵𝘆𝗱𝗿𝗮𝘁𝗶𝗼𝗻 𝘀𝗮𝗰𝗵𝗲𝘁𝘀: are perfect for on the go. Simply pour an easy-to-open stick to dissolve into 500 ml of water, mix and enjoy enhanced hydration.

Electrolytes Powder - Hydration Sachets Packed with Vitamins - Zero Sugar Rehydration Sachet with No Artificial Sweeteners & Preservatives by ViDrate - Mixed Berry Large Pack, 20 Electrolytes Sachets

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Why We Love It

Elevates daily hydration habits.
Promotes nutrition-inclusive lifestyle.
Fortifies body naturally.

Main Highlights

Elevate Your Hydration Routine: Embrace effortless and enjoyable hydration with ViDrate's electrolyte powder. This hydration powder, available in 9 refreshing flavours, increases your water intake and turns it into a delightful experience.
Adopt A Nutrition-Inclusive Lifestyle: We made our rehydration sachets electrolyte-rich with zero sugar to suit diverse nutritional needs. Our bulk electrolyte powder offers a delicious taste without the artificial colours, flavours, sweeteners, and preservatives.
Start Fortifying Your Body Naturally: Strengthen your body's protection with ViDrate rehydration powder. These rehydrate sachets contain essential vitamins and electrolytes that replenish key minerals lost throughout the day.
Embrace Versatile Hydration Anytime, Anywhere: Transform your hydration habits with ViDrate's electrolyte sachets easy 3-step process. Pour, Shake, Hydrate! These can be served hot or cold, perfect for mixing in 500-700 ml of water.
Hydrate with ViDrate: Discover enhanced hydration with ViDrate, a blend of taste and nutrition. It's more than just electrolyte powder rehydration sachets - it's a dedication to your well-being and the planet. Start with ViDrate today!

Revival Rapid Rehydration Electrolytes Powder - High Strength Vitamin C, B1, B3, B5, B12 Supplement Sachet Drink, Effervescent Electrolyte Hydration Tablets - 12 Pack Assorted Flavours

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Why We Love It

Boosts energy and focus.
Supports immune function.
Aids hydration and recovery.

Main 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. Our Assorted packs include all 5 Revival flavours (Orange, Cherry, Tropical Berry, Summer Fruits, Lemon Lime)
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 electrolyte powder drink can allow you to train harder, go faster & longer while simultaneously recovering quicker
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 & hydration 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)

Optibac Probiotics Babies & Children - Probiotic for Immune System Support with Vitamin D Booster & 3 Billion Bacterial Cultures - 30 Sachets

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Why We Love It

Promotes healthy gut bacteria.
Offers immune support.
Safe, natural, vegetarian option.

Main Highlights

OPTIBAC PROBIOTICS FOR BABIES & CHILDREN: Probiotic scientifically proven to reach the gut alive to support your children's natural gut bacteria
3 BILLION CFU: Optibac guarantees 3 billion live probiotic bacteria in every sachet & 0.5g FOS fibres to increase children's friendly gut bacteria
ADVANCED STRAINS: Especially formulated probiotic supplement for little tummies - contains a blend of 3 of the most researched friendly bacteria strains for babies & children, including Lactobacillus rhamnosus GG, the most researched strain in the world
VITAMIN D: This digestive supplement has added vitamin D3 to help maintain immune health
A VEGETARIAN, MORE NATURAL OPTION: This probiotic for children is vegetarian, gluten free, dairy free, flavourless & free from added sugar unlike many other immune system booster supplements. Suitable for children aged 0-12 years

Electrolytes Powder - Hydration Sachets Packed with Vitamins - Zero Sugar Rehydration Sachet with No Artificial Sweeteners & Preservatives by ViDrate - Mixed Berry Variety Pack, 8 Electrolytes Sachets

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Why We Love It

Effortless and enjoyable hydration.
Nutrition-inclusive, sugar-free solution.
Versatile hydration anywhere, anytime.

Main Highlights

Elevate Your Hydration Routine: Embrace effortless and enjoyable hydration with ViDrate's electrolyte powder. This hydration powder, available in 9 refreshing flavours, increases your water intake and turns it into a delightful experience.
Adopt A Nutrition-Inclusive Lifestyle: We made our rehydration sachets electrolyte-rich with zero sugar to suit diverse nutritional needs. Our bulk electrolyte powder offers a delicious taste without the artificial colours, flavours, sweeteners, and preservatives.
Start Fortifying Your Body Naturally: Strengthen your body's protection with ViDrate rehydration powder. These rehydrate sachets contain essential vitamins and electrolytes that replenish key minerals lost throughout the day.
Embrace Versatile Hydration Anytime, Anywhere: Transform your hydration habits with ViDrate's electrolyte sachets easy 3-step process. Pour, Shake, Hydrate! These can be served hot or cold, perfect for mixing in 500-700 ml of water.
Hydrate with ViDrate: Discover enhanced hydration with ViDrate, a blend of taste and nutrition. It's more than just electrolyte powder rehydration sachets - it's a dedication to your well-being and the planet. Start with ViDrate today!

Restores electrolyte balance quickly.
Contains essential vitamins and minerals.
Great-tasting, vegan hydration solution.

Main Highlights

𝗛𝗲𝗹𝗽𝘀 𝗿𝗲𝘀𝘁𝗼𝗿𝗲 𝗲𝗹𝗲𝗰𝘁𝗿𝗼𝗹𝘆𝘁𝗲 𝗯𝗮𝗹𝗮𝗻𝗰𝗲: lost through heat, exercise, travel and adventure.
𝗖𝗼𝗻𝘁𝗮𝗶𝗻𝘀 𝟳 𝗲𝘀𝘀𝗲𝗻𝘁𝗶𝗮𝗹 𝘃𝗶𝘁𝗮𝗺𝗶𝗻𝘀 𝗮𝗻𝗱 𝗺𝗶𝗻𝗲𝗿𝗮𝗹𝘀: including vitamins B3, B5, B6, B12 and vitamin C, and is also gluten free.
𝗥𝗮𝗽𝗶𝗱𝗹𝘆 𝗿𝗲𝗽𝗹𝗲𝗻𝗶𝘀𝗵𝗲𝘀 𝗲𝗹𝗲𝗰𝘁𝗿𝗼𝗹𝘆𝘁𝗲𝘀: which are essential nutrients like potassium and sodium that, together with carbohydrates, enhance the absorption of water during physical exercise and contains no artificial colours or sweeteners.
𝗚𝗿𝗲𝗮𝘁-𝘁𝗮𝘀𝘁𝗶𝗻𝗴, 𝘃𝗲𝗴𝗮𝗻 𝗳𝗼𝗼𝗱 𝘀𝘂𝗽𝗽𝗹𝗲𝗺𝗲𝗻𝘁: Lemon Lime and Passion Fruit flavour inspired by the Hawaiian lilikoi with hints of honey and berry that bring to mind sandy beaches and clear blue water.
𝗦𝗶𝗻𝗴𝗹𝗲-𝘀𝗲𝗿𝘃𝗶𝗻𝗴, 𝘁𝗿𝗮𝘃𝗲𝗹-𝗳𝗿𝗶𝗲𝗻𝗱𝗹𝘆 𝗵𝘆𝗱𝗿𝗮𝘁𝗶𝗼𝗻 𝘀𝗮𝗰𝗵𝗲𝘁𝘀: are perfect for on the go. Simply pour an easy-to-open stick to dissolve into 500 ml of water, mix and enjoy enhanced hydration.

O.R.S Hydration Electrolytes for Kids for Fast and Effective Rehydration | Vegan, Gluten-Free, Lactose Free & Low-Calorie Electrolyte Tablet with Natural Strawberry Flavour, 24 Tablets

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Why We Love It

Natural strawberry flavour electrolyte formula.
Safe and effective hydration.
Vegan and vegetarian suitable.

Main Highlights

FAST ELECTROLYTE HYDRATION FOR KIDS: ORS hydration tablets add oral rehydration salts & electrolytes to water to help your little ones hydrate faster & stay hydrated for longer; a functional dose of glucose delivers energy
NATURAL STRAWBERRY FLAVOUR THEY’LL LOVE: A fuss-free kids' electrolytes hydration solution that tastes great; our delicious natural Strawberry flavour supplement is suitable for all kids, just drop, dissolve & drink to prevent dehydration
FOR DEHYDRATION RELIEF & DAILY HYDRATION: Our children's electrolytes support wellness & rehydration during hot weather, holidays, sports, or illness; effectively restores fluid balance after the flu, food poisoning or diarrhoea to rehydrate & fuel your child's body
VEGAN, GF & LOW-CALORIE KIDS REHYDRATION: A low-calorie (17 kcal) liquid hydration solution with a natural sweetener for kids' nutrition; trust in our naturally-flavoured, vegan, gluten-free, lactose-free & halal formula; free from artificial preservatives
FORMULATED BY PHARMACISTS, TRUSTED BY PARENTS: Clinically proven for rapid & effective electrolyte replacement; backed by science & the World Health Organization for a healthy & safe formula; 1 tube contains 24 juicy fizzy Strawberry tablets

Electrolytes Powder Minis - Hydration Sachets with Vitamins & Electrolytes For Kids - Zero Sugar Hydration Powder No Artificial Sweeteners & Preservatives by ViDrate - Apple & Blackcurrant, 8 Sachets

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Why We Love It

Zero sugar, pure hydration.
Enhances daily vitamin intake.
Makes water intake enjoyable.

Main Highlights

A Flavourful Twist for Your Kids’ Hydration: Introducing ViDrate Minis electrolyte powder, a fun and tasty rehydration for kids. With zero sugar and an alluring Apple & Blackcurrant flavour, it's specifically designed to make water intake enjoyable for your little ones.
Say No to High Sugar Drinks: Say goodbye to traditional sweet, sugary children's beverages. ViDrate Minis provides electrolytes no sugar, contributing to better oral hygiene and well-rounded drinking habits.
Add a Vitamin Punch to Your Little One's Day: Each ViDrate Minis rehydration sachets electrolyte enhances your child's daily vitamin intake. These electrolytes sachets are bursting with 7 essential vitamins, supporting your child's everyday wellness.
Make Drink Time Fun and Effortless: Forget the fuss of making a smoothie mix. Just blend our multivitamin powder into water for a drink that's full of flavour. With just 5 calories per sachet, it's a straightforward smoothie powder mix for busy parents!
Hydrate with ViDrate: Discover enhanced hydration with ViDrate, a blend of taste and nutrition. It's more than just electrolyte powder rehydration sachets - it's a dedication to your well-being and the planet. Start with ViDrate today!

DiaCare Oral Rehydration for Children and Adults | Electrolytes and Probiotic | Orange Flavour | 6 Sachets

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Why We Love It

Promotes digestive care and rehydration.
Reduces dehydration risk effectively.
Suitable for both adults, children.

Main Highlights

PRECIESLY BALANCED FORMULA: DiaCare is a scientifically balanced blend of glucose electrolyte, minerals, and probiotic fibres. UNIQUE DUAL-CHAMBERED SACHETS: Each sachet has two chambers which contain Electrolyte salts for rehydration, and a Probiotic powder for digestive care.
REDUCES THE RISK OF DEHYDRATION: For those suffering from diarrhoea, fever or other conditions that can cause the loss of body fluids and dehydration. SOURCE OF PROBIOTIC: Contains 1 billion live Lactobacillus Rhamnosus GG probiotics per sachet, to help to restore and repopulate intestinal microflora. SUITABLE FOR CHILDREN: DiaCare rehydration sachets are suitable for adults and children from the age of 3+ years. VEGAN-FRIENDLY: Vegetarian, vegan, and gluten free, with natural orange flavouring.
Distributed by: Pharmed Limited, Unit 3, Clonmore Business Park, Mullingar, Co. Westmeath, N91 DK59, Ireland, UK FBO: Pharmed UK Limited, 8 Manor Park, Wildmere Ind Est. Banbury, Oxfordshire, OX16 3TB, United Kingdom.
Magnesium 0.87g/100 gr - 56.25mg/per sachet - 15%

8.7

Excellent

We scanned 1229 products

We reviewed these offers relevant to the Baby Hydration Sachets within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like HUMANTRA, Liquid I.V., ViDrate, Revival Shots, OptiBac, O.R.S, Diacare, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Baby Hydration Sachets in the market, we considered we took a deep dive into 6146 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is Humantra Hydration Packets | Zero Sugar Electrolyte Hydration Multiplier w/Essential Minerals & 6 Electrolytes | Electrolytes Powder (20 Count, Berry Pomegranate). We love many things about this product by HUMANTRA. What sets it apart from the competition is Zero sugar, clean formula, All six essential electrolytes, Hydrates 4X more effectively.
The best value product for most shoppers and where user satisfaction is continuously the highest is Liquid I.V. Hydration Sachets | Passion Fruit| Electrolyte Powder Mix | 1 Pack (16 Sticks) | 7 Vitamins and Minerals | Vegan by Liquid I.V. based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Baby Hydration Sachets and the best cost-to-value ratio is Optibac Probiotics Babies & Children - Probiotic for Immune System Support with Vitamin D Booster & 3 Billion Bacterial Cultures - 30 Sachetsat OptiBac with a 15% discount.
Our list of the best Baby Hydration Sachets is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Baby Hydration Sachets in The UK

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Dew Baby Cleansing Water:100% Natural Baby Skin Cleansing Spray|Hypoallergenic. Great for Hands, Bum and Face. Safe if Accidentally Ingested. Hygienically Cleans Skin Before Applying Nappy Rash Cream

We scanned 1229 products

We concluded that: