10 Best Isotonic Drink Sugar Free Powder in The UK

Last updated on 15/08/2025

Advertising disclosure

Revival Zero Rehydration Electrolytes Powder - Sugar Free Hydration Sachet Drink with Vitamins C, B1, B3, B5, B12-28 Pack Strawberry

Free Shipping

Why We Love It

Sugar-free and natural ingredients.
Boosts energy and focus.
Convenient for travel hydration.

Main Highlights

Work, Play, Party, Health – The Sugar free electrolyte replacement. Mix with 500ml of water to experience renewed energy, focus, and performance throughout the entire day - the best on the go electrolyte replacement. No artificial colours or flavourings
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, B16
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
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)

Flavoured Electrolyte Powder - Natural Orange Isotonic Hydration Powder with Electrolytes Drink | Fast Delivery Energy Drink with High Carbohydrates and Sodium | 45 Single Servings | TORQ

Free Shipping

Why We Love It

Multiple transportable carbohydrates enhance performance.
Contains 5 key electrolytes.
Light and refreshing isotonic profile.

Main Highlights

Advanced Carbohydrate Blend: TORQ Energy Drink delivers a 2:1 Maltodextrin:Fructose ratio, utilizing multiple-transportable carbohydrates for rapid energy absorption and efficient fueling.
Hydration and Electrolyte Support: Each serving provides fluid and all 5 key electrolytes, ensuring optimal hydration and maintaining the body’s homeostatic balance during activity.
Part of the TORQ Fuelling System: Designed to complement TORQ’s bars, gels, and jellies, this drink delivers 30g of carbohydrates (1 TORQ Unit) per 500ml to fuel peak performance.
Light, Refreshing, and Isotonic: With its isotonic profile and crisp taste, TORQ Energy Drink offers a refreshing way to sustain energy levels and hydration without feeling heavy.
Scientifically Proven Performance: Backed by research, this product combines energy, hydration, and electrolyte replenishment, making it an essential choice for endurance athletes.

HIGH5 Energy Drink - Electrolytes Sport Energy Drink Powder - Isotonic Drink with 2:1 Fructose - Hydration for Running, Cycling, Endurance Fuel - Natural Flavours, Vegan (Tropical, 2.2kg, 46 Servings)

30% OffFree Shipping

Why We Love It

Sustains performance during exercise.
Promotes optimal hydration balance.
Natural fruit flavoured refreshment.

Main Highlights

Carbohydrate Dual Source Energy Powder: HIGH5 Energy Drink allows you to consume 50% more carbohydrate energy per hour (90g) using a 2:1 maltodextrin-to-fructose blend - Providing consistent energy in endurance sports so you can keep going for longer
Carb Powder and Electrolyte Powder Formula: combines carbohydrates with natural electrolytes to keep you not only energised but also hydrated, replacing water and fluids lost during intense activities - Optimise energy intake and sustain performance
Oral Rehydration Solution for Electrolyte Replenishment: replace key electrolytes lost through sweat to prevent dehydration and cramps - Each serving contains 240mg sodium, 50mg potassium, and 84mg chloride to support hydration and muscle function
Natural Electrolytes Powder, Refreshing Energy Supplements: free from artificial flavourings, sweeteners or colourings - Available in delicious, natural fruit flavours for a tasty hydration drink and energy boost - Caffeine Free Energy Drink
Convenient Packaging for Athletes: available in various formats to suit your needs, from 2.2kg tubs (46 servings) and 1kg tubs (21 servings) to energy sachets (12-pack) - Easy-to-mix rehydration powder ensures quick preparation for training or racing
Scientifically Designed, Vegan Sport Drink: developed to maximise energy efficiency, HIGH5 Energy Drink is ideal for endurance athletes (like runners, cyclists, Hyrox competitors) - Vegan-friendly and optimised for sustained performance and hydration

Fruity hydration in seconds.
Sugar-free yet flavourful.
Bursting with essential vitamins.

Main Highlights

FRUITY WATER IN SECONDS: Drink More Water in a fun way with our fruity hydration cubes. Sugar-free and packed with the finest of fruit and plant extracts, you can now enjoy flavoured water easily on the go. Rotate amongst the four flavours and discover your favourite today!
SUGAR-FREE, YET FULL OF FLAVOR: With carefully selected ingredients—blackcurrant, peach with ginger, pomegranate, and raspberry—each waterdrop cube in the set delivers a variety of flavors without sugar.
FULL OF VITAMINS: With only the finest of fruit and plant extracts used in our recipes, our drinks are not only bursting with flavour, but also filled with valuable vitamins. All our recipes are also free from preservatives.
HOW TO PREPARE: Simply drop a Microdrink cube into 500ml of still or sparkling water, wait for it to fully dissolve and enjoy your refreshing beverage anytime, anywhere!
No sugar, less plastic: Did you know? Approximately 1.2 million plastic bottles are used every minute and only 9% of them are recycled. Not only are our cubes contained in just a tiny amount of plastic as compared to a typical plastic bottle, they are also recyclable and made from polypropylene.

OSHEE FRUIT FLAVOR isotonic Drink 750ml (Pack of 6) - Addition of vitamins and L-carnitine – Sugar Free – Hydration – Vitamin Drinks

Why We Love It

Packed with essential vitamins.
No artificial ingredients included.
Delicious and refreshing flavor.

Main Highlights

VITAMINS AND MINERALS: Non-carbonated water with the addition of Vitamins (Niacin, Pantothenic Acid, Vitamin B6, Folic Acid, Biotin, Vitamin B12), Mineral: Magnesium Carbonate, Antioxidant: Ascorbic Acid
FREE FROM: Artificial Flavours, Colours, Preservatives. Gluten Free and Suitable for Vegans
OSHEE VITAMIN WATER: Prime thirst quenching and enriched with vitamins and micro and macro elements, which are essential for the proper functioning of the body. It provides 100% of the recommended daily intake of these elements
OSHEE BRAND: Oshee encourages to pursue a healthy lifestyle and nutrition in a sustainable way
DELICIOUS FLAVOURED WATER: Refreshing Lemon & Orange flavour WHAT'S INCLUDED: 6 bottles of Oshee Vitamin Water Lemon & Orange, each bottle is 555ml

Big Day - Hydration Sachets | Sugar-Free Electrolytes Powder for Peak Performance | 30-Pack of 10g sachets | Science-Backed Recovery Drink - Raspberry Flavour

Free Shipping

Why We Love It

Elevates workouts with refined hydration.
Supports optimal recovery and performance.
Convenient for active lifestyles.

Main Highlights

✅Premium Hydration: Elevate your workouts with refined hydration. Our electrolyte drink with a burst of flavour ensures a direct and premium taste, powered by 6 key electrolytes for optimal performance.
✅High-Impact Recovery: Elevate your workouts with a high dose of electrolytes. Each 10g sachet hydration powder contains 200mg Potassium, 200mg Chloride, 162mg Calcium, 200mg Phosphorus, 76mg Magnesium, 3.2mg Zinc, and 1000mg Sodium - 6 key electrolytes designed to support your body’s recovery and performance.
✅On-the-Go Performance: Tailored for active lifestyles, our 30-pack of 10g electrolytes sachets is your on-the-go hydration solution. Convenient, direct, and ready to support your exercise regimen.
✅Quick & Cold Refreshment: For an optimal burst of flavour, simply mix one of our hydration sachets in cold water. Experience quick, direct, and delicious refreshment to ensure you have a Big Day.
✅No-Sugar Crash: Enjoy the benefits of a sugar-free electrolyte energy boost. Take one sachet with 500ml of water before, during, or after your workout for direct, refreshing hydration.
✅Scientifically Backed Support: Our electrolyte powder is scientifically backed for optimal recovery. It’s the direct and refined solution your body needs for premium performance.

Recuperol Electrolytes Powder, Sugar Free Rehydration & Recovery Drink, Electrolytes Hydration, Zinc, Vitamin C, B12, D3, Potassium, Natural Lemon Flavour - 60 Servings (Tub with Scoop)

Free Shipping

Why We Love It

Versatile for any occasion.
Formulated to WHO standards.
Low-calorie and vegan-friendly.

Main Highlights

Exercise, Partying, General Hydration, Hot Weather & Travel - Recuperol is an amazingly versatile electrolytes powder, specially formulated to help you Rehydrate & Recuperate. Whether you’re trying to increase your water intake, optimise performance for sport & exercise or recover after a big night out - our great-tasting and rapid-dissolving electrolyte drink is for you!
Formulated to World Health Organisation standards - Based on the WHO formula for oral rehydration salts, recuperol helps your body uptake water as quickly as possible and can replenish electrolytes (mineral salts) you've lost through sweating, diarrhoea and vomiting.
Enables Rapid Recovery - Electrolytes are key for performance but are just as important for recovery. Recuperol is a faster and more effective alternative to electrolyte tablets, has a high electrolyte content, and contains Zinc, Vitamin C, Vitamin B12, Vitamin D3 & Potassium - helping support immune function, prevent muscle cramps and eliminate headaches caused by dehydration.
Low-Calorie Hydration - Recuperol only contains (15kcal) per serving and is suitable for Vegans. Unlike most competitors - we’re GMO-Free, Gluten-Free and have NO Artificial Colours, Flavours or Preservatives.
DIRECTIONS: To feel your best after a big night out, consume 2 scoops with 400ml of water (adjust to taste) before bed and repeat when you wake up. For all other uses, mix 1-2 scoops per 200ml-500ml of water & enjoy!

Livingood Daily Electrolytes Powder with No Sugar (Unflavored) - Electrolyte & Hydration Powder Drink to Replenish & Energize The Body - Sugar-Free Dietary Supplement - Non-GMO, Keto, & Vegan

Free Shipping

Why We Love It

Replenishes without harmful additives.
Supports cardiovascular health naturally.
Gluten and GMO-free formula.

Main Highlights

Replenish Your Power: Livingood Daily Unflavored Electrolytes replenish and energize the body with essential minerals including sodium, potassium, magnesium, and chloride. This powder contains 30 delicious scoops to fuel your recovery without any harmful sugar or additives. 7.13 oz
Recovery Fuel Without Junk: Our Electrolytes are chock-full of beneficial ingredients, including magnesium, potassium, and sea salt. Magnesium and potassium support cardiovascular health, while sea salt helps to replenish electrolytes after a heavy workout.
Easy To Take: Our Unflavored Electrolytes blend easily into your favorite beverage to give you a boost of nutrients. Mix one scoop into 12 - 32 of water, and you’re ready to recover!
Works With Any Lifestyle: Our unflavored electrolytes are vegan and free of gluten and GMOs, making them easy to incorporate into any health journey.
Experience Real Health: Founded by best-selling author Dr. Blake Livingood, Livingood Daily is dedicated to helping you take back your health with thoughtful and unique product combinations, so you can get more out of each dose and live good!

Myprotein Impact Hydrate Electrolyte Powder | Raspberry Lemonade - Zero Sugar Hydration Drink Mix with Sodium Potassium Magnesium | Supports Muscle Function & Electrolyte Balance | 40 Servings Per Tub

Why We Love It

Supports hydration and muscle function.
Zero added sugar for clean hydration.
Refreshing flavors for daily enjoyment.

Main Highlights

600mg Electrolytes Per Serving – Formulated with essential electrolytes including sodium, potassium, and magnesium to support hydration, muscle function, and electrolyte balance.
Zero Added Sugar – Hydration without compromise. Impact Hydrate contains no added sugar, making it a clean choice for fuelling your workouts and recovery.
Fast-Mixing & Refreshing – Easy to mix with water and available in light, refreshing flavours to keep you hydrated during training or throughout the day.
Supports Active Lifestyles – Whether you're a runner, cyclist, gym-goer or beginner, this electrolyte blend is designed to replace minerals lost in sweat and reduce fatigue.
Great Value – 40 Servings – With 40 servings per tub, Impact Hydrate offers convenient, long-lasting hydration support for consistent performance.

MULEBAR - Energy Drink Powder - Citrus - Isotonic Drink - Antioxidant - 8 Vitamins - 4 Minerals - Easy to Digest - Made in France - 600g

Main Highlights

A DOSE OF HYDRATION: Our hydration drinks are formulated to optimize hydration while providing essential nutrients. Ideal before, during, and after exercise, they effectively replace water and electrolyte losses.

8.8

Excellent

We scanned 1246 products

We reviewed these offers relevant to the Isotonic Drink Sugar Free Powder 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 Revival Shots, TORQ, HIGH5, Microdrink, SORINA, Generic, Recuperol, Livingood Daily, Myprotein, MULEBAR, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Isotonic Drink Sugar Free Powder in the market, we considered we took a deep dive into 6231 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 Revival Zero Rehydration Electrolytes Powder - Sugar Free Hydration Sachet Drink with Vitamins C, B1, B3, B5, B12-28 Pack Strawberry. We love many things about this product by Revival Shots. What sets it apart from the competition is Sugar-free and natural ingredients, Boosts energy and focus, Convenient for travel hydration.
The best value product for most shoppers and where user satisfaction is continuously the highest is Flavoured Electrolyte Powder - Natural Orange Isotonic Hydration Powder with Electrolytes Drink | Fast Delivery Energy Drink with High Carbohydrates and Sodium | 45 Single Servings | TORQ by TORQ based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Isotonic Drink Sugar Free Powder and the best cost-to-value ratio is HIGH5 Energy Drink - Electrolytes Sport Energy Drink Powder - Isotonic Drink with 2:1 Fructose - Hydration for Running, Cycling, Endurance Fuel - Natural Flavours, Vegan (Tropical, 2.2kg, 46 Servings)at HIGH5 with a 30% discount.
Our list of the best Isotonic Drink Sugar Free Powder 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 Isotonic Drink Sugar Free Powder in The UK

Related Deals You Might Like for Isotonic Drink Sugar Free Powder

Vitaler's Isotonic, 250 g, Powder, Vegan, No Preservatives, No Sugar, Pure Composition (250 g, Cherry)

HIGH5 Hydration Energy Drink Powder | Isotonic Electrolyte Hydration | 28 g Carbs | 25mg Magnesium | Added Postbiotics | Zero Fat | (Blackcurrant, 300g)

Recuperol Rehydration & Recovery Electrolytes Powder Drink Mix, 8 Pack, High Electrolyte Content, Sugar Free, Vegan - Natural Watermelon Flavour - Zinc, Vitamin C, B12, D3, Potassium

Applied Nutrition Hydration+ Electrolytes and Vitamin Powder Sugar-Free Hydration Drink Mix for Energy Recovery and Electrolyte Replenishment Blue Raspberry - 240g (30 Servings)

Powerbar Isoactive Orange 600 g - Isotonic Sports Drink - 5 Electrolytes + C2MAX

Electrolyte Powder - 150g - Sugar Free Electrolytes Drink - for Rapid Rehydration - with Potassium, Himalayan Salt, Magnesium and More - 30 Lemon Flavour Servings - Hydration Powder for Men and Women

BioTechUSA 100% Instant L-Leucine Drink Powder | Vegan | Sugar-Free | Gluten-Free | Lactose Free | 3,000mg Leucine | 277g | Unflavoured

Electrolytes Sugar Free, 45 Days of Hydration. Powder Drink with Chloride, Potassium, Sodium, Calcium and Magnesium. Restoration and Energy. N2 Natural Nutrition

KMC ISO MIX: Isotonic Electrolyte & Energy Drink Powder - Refreshing Citrus & Mint by Kendal Mint Co (Citrus & Mint, 6 x 37g Sachets)

Powerade Berry & Tropical | 12 X 500ml | Great Tasting Isotonic Sports Drink For Hydration & Performance | Boxed Treatz

We scanned 1246 products

We concluded that: