Best Bulk Electrolyte Powder of 2025
Last updated on 23/09/2025
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1
Free Soul Hydrate | Electrolyte Hydration Sachets with Sodium, Magnesium, Vitamin C, & More | Zero Sugar, Advanced Electrolyte Powder for Daily Use | Citrus Salt Flavour | 30 Sachets
Free Soul
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Free Soul
Free Soul Hydrate | Electrolyte Hydration Sachets with Sodium, Magnesium, Vitamin C, & More | Zero Sugar, Advanced Electrolyte Powder for Daily Use | Citrus Salt Flavour | 30 Sachets
25% OffFree Shipping
Why we love it
- Zero sugar advanced hydration formula.
- Essential minerals for peak performance.
- Convenient, refreshing citrus flavor.
Main Highlights
- 𝗬𝗘𝗦, 𝗜𝗧'𝗦 𝗦𝗔𝗟𝗧𝗬❗ - 𝗕𝗘𝗖𝗔𝗨𝗦𝗘 𝗜𝗧'𝗦 𝗘𝗙𝗙𝗘𝗖𝗧𝗜𝗩𝗘 – Water is essential but often falls short in replenishing your body. Most electrolyte sachets or tablets lack the necessary levels of salt to replenish your body, and some even contain high levels of sugar - this is in contrast to Free Soul Hydrate which contains an advanced salt formulation, with zero sugar inclusion.
- 𝗧𝗛𝗜𝗡𝗞, 𝗙𝗘𝗘𝗟 & 𝗣𝗘𝗥𝗙𝗢𝗥𝗠 𝗔𝗧 𝗬𝗢𝗨𝗥 𝗕𝗘𝗦𝗧 – Dehydration causes a range of different issues, but water alone isn't enough to replenish essential minerals. Hydrate delivers an advanced electrolyte blend with Sodium, Potassium, Magnesium, Vitamin C, Calcium, and Zinc in a delicious lemon and orange twist.
- 𝗡𝗢𝗧 𝗢𝗡𝗟𝗬 𝗙𝗢𝗥 𝗣𝗢𝗦𝗧-𝗪𝗢𝗥𝗞𝗢𝗨𝗧 – Dehydration can happen for various reasons, not only during a workout. Electrolytes are commonly included in hydration products, and staying hydrated can support overall wellness, whether before the gym, after a run, or as part of a daily routine.
- 𝗡𝗨𝗧𝗥𝗜𝗧𝗜𝗢𝗡𝗜𝗦𝗧 𝗙𝗢𝗥𝗠𝗨𝗟𝗔𝗧𝗘𝗗 – Unlike other electrolyte powders & tablets, our electrolytes are free from sucralose, colouring, artificial flavours, and added sugar. Each sachet is loaded with goodness — 1,000mg of Sodium, 300mg of Potassium, 70mg of Magnesium, 40mg of Vitamin C, 52mg of Calcium, 2.5mg of Zinc and absolutely Zero Sugar!
- 𝗦𝗪𝗘𝗔𝗧, 𝗛𝗬𝗗𝗥𝗔𝗧𝗘 & 𝗥𝗘𝗝𝗨𝗩𝗘𝗡𝗔𝗧𝗘 – Free Soul Hydrate comes in convenient 7g stick sachets, perfect whether you're at home or on the go. Simply add 𝟭 𝘀𝘁𝗶𝗰𝗸 to 𝟱𝟬𝟬-𝟭𝟬𝟬𝟬𝗺𝗹 of cold water and enjoy the refreshing lemon and orange citrus flavour.
- 𝗘𝗮𝗰𝗵 𝗣𝗼𝘂𝗰𝗵 𝗰𝗼𝗻𝘁𝗮𝗶𝗻𝘀 𝟯𝟬 𝗦𝗮𝗰𝗵𝗲𝘁𝘀 | 𝟳𝗴 𝗽𝗲𝗿 𝗦𝗮𝗰𝗵𝗲𝘁
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Value for Money
2
Science In Sport GO Electrolyte Powder Energy Drinks, High Carbohydrates and Sodium, Lemon and Lime Flavour, 40 Servings Per 1.6kg
Science in Sport
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Science in Sport
Science In Sport GO Electrolyte Powder Energy Drinks, High Carbohydrates and Sodium, Lemon and Lime Flavour, 40 Servings Per 1.6kg
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Why we love it
- Promotes hydration during workouts.
- Guarantees sustained energy provision.
- Accommodates vegan dietary needs.
Main Highlights
- BALANCED ELECTROLYTE LEVELS: Physical activity leads to sweating and the loss of electrolytes, which are essential for regulating muscle and nerve function. This isotonic drink powder helps replenish those minerals after exercise
- HYDRATION THROUGH SODIUM: The electrolyte drink powder contains a balanced amount of sodium. Sodium is important for supporting and maintaining the body’s fluid balance
- ENERGY-RICH: The electrolyte powder contains 36g of carbohydrates per serving, providing the body with plenty of energy and supporting both training and competition preparation
- VEGAN: Made from high-quality ingredients and featuring a delicious blackcurrant flavor, this electrolyte sports powder is vegan and suitable for a plant-based diet
- SIS SCIENCE IN SPORT: Science in Sport is a pioneer in sports nutrition. Since 1992, we have collaborated with research institutes, elite athletes, and sports scientists
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3
Electrolytes Powder 250g, 100 Servings - Rapid Rehydration with Himalayan Salt, Zero Sugar - Hydration Energy Recovery - Running Gym Keto Fasting Salts - UK Made, Vegan, Raspberry Flavour
Mr Run
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Mr Run
Electrolytes Powder 250g, 100 Servings - Rapid Rehydration with Himalayan Salt, Zero Sugar - Hydration Energy Recovery - Running Gym Keto Fasting Salts - UK Made, Vegan, Raspberry Flavour
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Why we love it
- Promotes rapid rehydration and recovery.
- Includes pure Himalayan salts.
- Optimal for dieting and fasting.
Main Highlights
- RAPID REHYDRATION & RECOVERY - electrolytes powder hydration drink created by experts in sports science and nutrition. It can be taken pre workout, intra workout or after exercise to boost energy and replace liquid lost through sweat. Avoid post workout fatigue, sore muscles and muscle cramps, experience rapid revival and recovery by replacing minerals and salts you lose through sweat - whether you are a runner, cyclist, sports, fitness or gym enthusiast
- SODIUM, POTASSIUM, MAGNESIUM minerals - isotonic drink formula based on decades of research science in sport and nutrition, Mr Run’s electrolytes drink contains purest forms of electrolyte salts and trace minerals sourced from high up Himalayan mountains. It can be used alongside running gels and carbohydrates - simply add a scoop or two to your running water bottle and go
- ZERO SUGAR or CALORIES - compared to other isotonic sports drinks, energy drink powders, energy gels, hydration tablets, energy tablet and electrolytes sachets, our electrolytes drinks powder is gluten free, contains zero sugar, carbs or calories and is without artificial additives. We use only the pure minerals like sodium, potassium citrate and magnesium glycinate with a refreshing natural raspberry flavour
- SUITABLE AS FASTING SALTS or keto electrolytes: it is best to take good care of your electrolyte levels when following paleo, ketogenic or carnivore diets. Carbohydrates help your body absorb liquid and electrolytes, so when calorie cutting or following low carbohydrate diets not getting dehydrated is a top concern. Our rehydrating electrolytes powder serves as keto salt tablets or fasting salts replacement to help you maintain water balance and avoid dehydration
- VALUE FOR MONEY - Mr Run’s electrolytes powder tub provides up to 100 servings, compared to more expensive hydration sachets or rehydration tablets with electrolytes, energy chews or salt sticks for runners or running energy gels. Simply scoop the powder, add to water and stir. Drink straight from the glass or add it to your running accessories or cycling hydration pack or sports bottle and go
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Electro-Hi Electrolyte Powders - Lemon Flavour Ultimate Hydration with Keto-Friendly, Sugar-Free Formula - Bulk Electrolyte Powder for Optimal Rehydration - 90 Servings
ELECTRO-HI
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ELECTRO-HI
Electro-Hi Electrolyte Powders - Lemon Flavour Ultimate Hydration with Keto-Friendly, Sugar-Free Formula - Bulk Electrolyte Powder for Optimal Rehydration - 90 Servings
Why we love it
- Superior hydration and recovery.
- Delicious and refreshing flavors.
- Vegan and gluten-free formula.
Main Highlights
- 💧 Superior Hydration: Electro-Hi is formulated with a balanced blend of essential electrolytes to help you stay hydrated, recover faster, and perform at your best.
- 🍑 Delicious Flavours: Enjoy the refreshing taste of Lemon, Orange, and Blueberry. Each flavour is crafted to provide a burst of deliciousness while keeping you hydrated.
- ⚡ Convenient and Easy to Use: Just mix 4g of Electro-Hi with water, shake/ stir, and enjoy. Perfect for on-the-go hydration, whether you’re at the gym, hiking, or working.
- 🔥 Low Calorie: With only a few calories per serving, Electro-Hi is a guilt-free way to stay hydrated and energised without sugars or artificial ingredients.
- 🌱 Vegan and Gluten-Free: Our electrolyte drink mix is made with high-quality, vegan, and gluten-free ingredients, ensuring it fits seamlessly into your dietary needs.
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Bulk Electrolyte Plus, Orange & Mango Flavour, 210g, 30 Servings, Replenishes Electrolytes, Boosts Hydration, Supports Muscle Function & Performance, Vegan-Friendly
Bulk
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Bulk
Bulk Electrolyte Plus, Orange & Mango Flavour, 210g, 30 Servings, Replenishes Electrolytes, Boosts Hydration, Supports Muscle Function & Performance, Vegan-Friendly
28% OffFree Shipping
Why we love it
- Elite formula for hydration.
- Replenishes essential minerals lost.
- Stay focused during workouts.
Main Highlights
- Our elite formula is perfect for adding hydration to hardcore workouts
- This powerful formula replenishes essential minerals lost during exercise
- Remain hydrated, reduce fatigue and stay focused for each session
- Perfect for intense workouts, long sessions of cardio, weightlifting or HYROX
- Coming in Unflavoured and fresh, fruity flavours
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Myprotein PRO x HYROX The Electro | Advanced Electrolyte Watermelon Hydration Powder | 650mg Sodium & 300mg Potassium | Supports Hydration, Muscle Function & Recovery | Vegan-Friendly | 30 Servings
Myprotein
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Myprotein
Myprotein PRO x HYROX The Electro | Advanced Electrolyte Watermelon Hydration Powder | 650mg Sodium & 300mg Potassium | Supports Hydration, Muscle Function & Recovery | Vegan-Friendly | 30 Servings
19% OffFree Shipping
Why we love it
- Optimises hydration throughout the day.
- Supports daily energy and performance.
- Prevents cramping and fatigue effectively.
Main Highlights
- REHYDRATE & REPLENISH WHAT YOU LOSE: With over 1000mg of electrolytes per serving, including 650mg sodium and 300mg potassium, THE Electro HYROX helps replace essential minerals lost through sweat—keeping your hydration levels in check, even during the most intense HYROX races.
- SUPPORTS MUSCLE FUNCTION & REDUCES FATIGUE: Formulated with 300mg potassium and 60mg magnesium, this blend supports normal muscle function and electrolyte balance, helping you avoid cramps and stay strong during extended, high-intensity efforts.
- DESIGNED BY EXPERTS FOR EVERYDAY PERFORMANCE: THE Electro HYROX is more than just hydration—it’s expert-backed performance nutrition tailored for athletes who push boundaries daily. Whether you’re mid-race or mid-training, it’s your go-to for keeping energy and focus dialled in.
- CLEAN, VEGAN-FRIENDLY FORMULA: No unnecessary extras—just what you need to perform at your best. THE Electro HYROX is suitable for vegetarians and vegans, with added Aquamin minerals and AstraGin to enhance nutrient absorption and support overall wellness.
- YOUR SECRET WEAPON FOR RACE DAY & RECOVERY: From the first rep to race finish, THE Electro HYROX has your back. Use it post-workout to speed up recovery or during long training sessions to maintain endurance, prevent dehydration, and help you perform at your peak.
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Bulk Creatine & Electrolyte Powder | 300g | Mixed Berry | 3g Creatine | Essential Electrolytes & Vitamins | Boosts Energy, Hydration & Performance | Ideal for HIIT, Gym & Training Sessions
Bulk
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Bulk
Bulk Creatine & Electrolyte Powder | 300g | Mixed Berry | 3g Creatine | Essential Electrolytes & Vitamins | Boosts Energy, Hydration & Performance | Ideal for HIIT, Gym & Training Sessions
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Why we love it
- Enhances high-intensity performance.
- Restores vital minerals lost.
- Delicious and refreshing flavours.
Main Highlights
- Train harder for longer with our refreshing drink designed to enhance your workouts. It combines creatine with electrolytes to improve your performance and energise every session.
- Each serving is packed with 3g creatine to improve your performance in high-intensity exercise - perfect for weight training, long training sessions and HIIT classes. It's the boost you need to unlock another level.
- It also contains sodium, potassium, calcium, zinc and magnesium to restore vital minerals lost through sweat. It's a powerful blend that helps you feel fresh, lock in and maximise your output in every session.
- It’s also powered by active ingredients that push you to new limits. Vitamin B6 fights fatigue, vitamin C protects against oxidative stress, and pantothenic acid helps you lock-in.
- Drink one of the refreshing flavours during your workout to maintain intensity. Coming in Orange & Mango and Mixed Berry flavours, it's your ultimate training partner.
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8
Bulk Creatine & Electrolyte Powder | 300g | Orange Mango | 3g Creatine | Essential Electrolytes & Vitamins | Boosts Energy, Hydration & Performance | Ideal for HIIT, Gym & Training Sessions
Bulk
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Bulk
Bulk Creatine & Electrolyte Powder | 300g | Orange Mango | 3g Creatine | Essential Electrolytes & Vitamins | Boosts Energy, Hydration & Performance | Ideal for HIIT, Gym & Training Sessions
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Why we love it
- Enhances workout performance significantly.
- Restores essential minerals lost.
- Delicious flavors keep you energized.
Main Highlights
- Train harder for longer with our refreshing drink designed to enhance your workouts. It combines creatine with electrolytes to improve your performance and energise every session.
- Each serving is packed with 3g creatine to improve your performance in high-intensity exercise - perfect for weight training, long training sessions and HIIT classes. It's the boost you need to unlock another level.
- It also contains sodium, potassium, calcium, zinc and magnesium to restore vital minerals lost through sweat. It's a powerful blend that helps you feel fresh, lock in and maximise your output in every session.
- It’s also powered by active ingredients that push you to new limits. Vitamin B6 fights fatigue, vitamin C protects against oxidative stress, and pantothenic acid helps you lock-in.
- Drink one of the refreshing flavours during your workout to maintain intensity. Coming in Orange & Mango and Mixed Berry flavours, it's your ultimate training partner.
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9
Key Nutrients Electrolytes Powder - Multivitamin & Minerals Electrolytes Powder - 90 Servings of Refreshing Lemonade - Hydration Powder - Supercharged Rehydration Sachets with 16 Vitamins & Minerals
KEY NUTRIENTS
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KEY NUTRIENTS
Key Nutrients Electrolytes Powder - Multivitamin & Minerals Electrolytes Powder - 90 Servings of Refreshing Lemonade - Hydration Powder - Supercharged Rehydration Sachets with 16 Vitamins & Minerals
51% OffFree Shipping
Why we love it
- Zero calories, suited for Keto.
- Replenishes essential post-workout electrolytes.
- Easy to mix, highly hydrating.
Main Highlights
- Zero Calories & Carbs, Keto & Paleo Diet Friendly - Finding Non-GMO, gluten free and plant based Keto Electrolytes isn't easy. Luckily, we've got the ultimate keto electrolyte supplement for your dietary needs. Sweetened with Stevia Extract, our drink mix is sugar free and has zero calories. Feel right and great with this keto-friendly electrolyte powder. Our delicious electrolytes mix is the key to achieve effortless ketosis. Get up to 90 supplement servings the clean and healthy way!
- Natural Nutrients You Can Trust - Hydrate your body, regulate nerve & muscle function and rebuild damaged muscle tissue with 6 key electrolytes: Magnesium, Potassium, Calcium & more. Eriched with 12 additional vitamins, this electrolyte mix drink is free of filler and artificial ingredients. Stay hydrated and power up with Key Nutrients’ no calorie Electrolyte Powder mix drink with no sugar. Refuel your cellular energy after every workout with all the essential vitamins and minerals.
- Replenish & Rehydrate Your System - Feeling drained after a workout? Along with releasing toxins, our bodies also lose important electrolytes when we sweat. Replenish essential vitamins and re-hydrate your system with Key Nutrients’ ultimate Keto Electrolytes Powder. It’s the perfect post-workout drink for fitness heroes, replacing electrolytes lost after workouts. Quench your thirst, balance your body’s pH and enjoy the hydration. Stay invigorated!
- Easy to Mix Hydration Drink - Key Nutrients’ Electrolyte Lemonade Powder is the perfect hydration supplement for all. Suitable for all ages and diets, everyone can enjoy our caffeine-free drink mix. Free from fillers and artificial ingredients, give your immune system the extra boost to fight off illness and fatigue. Replenish your electrolytes by adding our mix to any drink of your choice - cold or hot. It’s as easy as adding a few teaspoons of our electrolyte drink mix in 16fl oz of water.
- Made in the USA - Key Nutrients is a family-founded natural supplement company based in Scottsdale, Arizona. Our products are made, tested, and sourced at an NSF & GMP certified facility. Committed to helping people lead healthier and happier lives, our team consciously provides key nutrients that are caffeine free, non-GMO, and great for adults and kids on any diet. Enrich your body with electrolytes that suit your lifestyle. Treat yourself, you deserve it!
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Electrolytes Powder - Hydration Sachets Packed with Vitamins - Zero Sugar Rehydration Sachet, No Artificial Sweeteners & Preservatives by ViDrate - Mixed Berry Variety Pack, 30 Electrolytes Sachets
ViDrate
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ViDrate
Electrolytes Powder - Hydration Sachets Packed with Vitamins - Zero Sugar Rehydration Sachet, No Artificial Sweeteners & Preservatives by ViDrate - Mixed Berry Variety Pack, 30 Electrolytes Sachets
15% OffFree Shipping
Why we love it
- Effortless enjoyable hydration.
- Nutrition-inclusive lifestyle encouraged.
- Versatile anytime, anywhere.
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! Please note: Each variety pack contains 30 sachets, with a guaranteed minimum of 6 different Vidrate flavours included
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