10 Best electrolyte supplement (2025)

10 Best electrolyte supplements in 2025 offer a range of options to keep you hydrated and energized. These top-rated products include brands like Nuun, Ultima Replenisher, and Liquid I.V., known for their effective formulations and great taste. Whether you prefer powders, tablets, or ready-to-drink options, these supplements provide essential minerals like sodium, potassium, and magnesium to support optimal performance. Ideal for athletes and active individuals, they help replenish lost electrolytes during workouts or hot weather. With natural ingredients and no added sugars, these supplements ensure you stay refreshed and ready for any challenge.

SaleBestseller No. 1

Nutricost Electrolyte Complex (Advanced Hydration with Real Salt®) 120 Capsules - 8 Hydrating Electrolytes & Vitamins, Gluten Free, Non-GMO, Vegetarian

8 Hydrating Electrolytes & Vitamins
Advanced Hydration With Real Salt
120 Capsules for 120 Servings Per Bottle
Non-GMO, Gluten Free, Vegetarian Friendly
Made in a GMP Compliant, FDA Registered Facility

Bestseller No. 2

Advanced Electrolyte Pills, 240 Capsules | Salt Pills with Electrolytes for Fasting Hydrating | Made with Himalayan Pink Salt, Sodium, Potassium, Magnesium & More – Keto, Unflavored, No Sugar, Non-GMO

Advanced electrolyte hydration pills, 240 capsules that offer 120 servings per bottle, contains 6 essential minerals for daily hydrating benefits.
Each serving provides max support with a 6-in-1 complex of calcium, magnesium glycinate, zinc picolinate, chloride (himalayan pink salt), sodium, and potassium.
NatureBell’s electrolyte salt pills are filled with unflavored keto-friendly powder, great for on-the-go hydrating benefits whether you are an athlete or just need a boost for chores at home.
Electrolytes promote optimal hydration replenishment for daily fluid and electrolyte balance, while also combatting signs of dehydration for a boost in energy and focus.
Authentic non-GMO ingredients that are free of wheat, soy, dairy, gluten, eggs, fish, shellfish, peanuts, and tree nuts. All products are also 3rd party lab tested for safety and potency.

SaleBestseller No. 3

KEY NUTRIENTS Electrolyte Tablets, 200 Capsules, Salt Tablets for Dehydration, Fasting Electrolytes Tablets - Salt Pills with Electrolytes, No Sugar, Gluten Free Hydration Tablets Made in USA

Hydrate Faster Anywhere, Anytime – You’re in the middle of an intense workout, and your water bottle is empty. What do you do? Now there’s an easy, convenient way to recover and maintain proper electrolyte balance – just take one of our easy-to-swallow electrolyte pills! You can also take these during your daily commute, on long road trips, trails, or include them in your hiking essentials and other activities that require you to stay hydrated.
6 Essential Electrolytes - Key Nutrients Electrolyte Tablets are all you need to quickly rehydrate and conveniently replenish those lost electrolytes! Packed with all 6 electrolytes: calcium, sodium, chloride, phosphorus, potassium, magnesium supplements to support active lifestyle. No more juggling multiple pills—get all the replenishment and energy you need with 200 easy-to-swallow veggie electrolyte capsules per container. This product is GMO-free.
Keto Electrolytes - Features an optimal mix of electrolyte minerals with no fillers, artificial ingredients, or carbs, making it suitable for the keto diet. Millions of people follow this high-fat, ultra-low-carb way of eating. If you’re one of them, you’re in luck! Our salt tablets for runners not only provide much-needed electrolytes but also support a keto diet with 0 carbs and 0 sugar.
Perfect for Fasting - Are you having a hard time fasting while working out? Then, our hydration tablets are a must-try. They are plant-based, with 0 sugar and 0 calories, providing essential hydration to help you complete your exercise and recover quickly from strenuous activity or sickness. We also highly recommend our salt pills with electrolytes tablets for those in endurance sports such as cycling, long-distance running, mountain climbing, and triathlons.
Made in the USA - Key Nutrients is a veteran-founded business dedicated to developing high-impact health supplements for your active lifestyle. Our science-backed salt tablets electrolytes and line of electrolyte drinks are produced, tested, and sourced at an NSF & GMP certified facility, ensuring quality and helping people lead healthier and happier lives.

Bestseller No. 4

Complete Electrolyte Supplement Pills High Absorption | Cmax Potassium Chloride Magnesium Sodium Calcium Zinc | Boost Endurance Muscle Recovery Mental Focus | Salt Electrolytes Tablets | Keto Friendly

Easy to take electrolyte capsules with a clean & transparent label | 11 powerful synergic electrolytes, trace minerals and vitamins in a easy and convenient way to take | easy to swallow and tasteless capsules, no sugar, no sweeteners | made in US, in an approved facility that follows all GMP standards
Complex electrolytes formulation | similar potency for active ingrediedients as powders, packets or drops, but without the drinking or mixing harsh tasting | also include chromium and manganese for metabolism & ligaments, tendons, joints and muscles | high bioavalability with vitamin D & B6 for absorption of calcium or magnesium and zinc for enzyme activity | non-GMO and natural
Train harder, hydrate, recover | magnesium, potassium, chloride, calcium, sodium, phosphorus | advanced blend of electrolytes to sustain endurance | hydration pills after intense sweating, for muscle contraction during and after sport exercise and for leg cramps
Electrolytes keto friendly | highly effective keto electrolyte supplements to replenish minerals lost in low carb and ketogenic diets | fasting support | no carbs
Electrolyte pills for a better hydration | for best results, drink plenty of water, have a balanced diet and get regular exercise

SaleBestseller No. 5

Horbäach Electrolyte Tablets | 200 Count | Vegetarian | Keto-Friendly | Non-GMO, and Gluten Free Hydration Supplement

ELECTROLYTES: Features a unique blend of essential minerals to help ensure proper hydration*
VEGETARIAN FORMULA: Convenient vegetarian tablets are an easy addition to any routine!
EXPERTLY CRAFTED: Our professional formula is backed by our commitment to purity and potency
HORBAACH MANUFACTURERS: Laboratory Tested, Trusted Ingredients, Superior Quality, 100% Guaranteed!
FREE OF: Gluten, Wheat, Yeast, Milk, Lactose, Soy, Artificial Color, Flavor, Sweetener & Non-GMO

Bestseller No. 6

Dr. Berg Zero Sugar Hydration Keto Electrolyte Powder - Enhanced w/ 1000 mg of Potassium & Real Pink Himalayan Salt (NOT Table Salt) - Raspberry & Lemon Flavor Hydration Drink Supplement - 50 Servings

𝗘𝗟𝗘𝗖𝗧𝗥𝗢𝗟𝗬𝗧𝗘𝗦 𝗣𝗢𝗪𝗗𝗘𝗥 𝗡𝗢 𝗦𝗨𝗚𝗔𝗥 - Each serving is loaded with 1,000 mg of potassium as opposed to only 250 mg other brands offer. Additionally, this electrolytes powder offers a very unique blend of Calcium, Magnesium, Chloride (from Pink Himalayan Salt - NOT table salt other brands offer) and an amazing Trace Mineral Complex. This refreshing and delicious Raspberry and Lemon flavor includes 50 servings.
𝗨𝗦𝗔 𝗚𝗠𝗣 𝗖𝗘𝗥𝗧𝗜𝗙𝗜𝗘𝗗 𝗠𝗔𝗡𝗨𝗙𝗔𝗖𝗧𝗨𝗥𝗜𝗡𝗚 - Our state-of-the-art manufacturing facilities are located in the US and are staffed with highly trained individuals who formulate superior products. Being certified under US laws and regulations (GMP Certified), these facilities are uncompromising when it comes to cleanliness and quality control.
𝗜𝗡𝗖𝗥𝗘𝗗𝗜𝗕𝗟𝗘 𝗜𝗡𝗚𝗥𝗘𝗗𝗜𝗘𝗡𝗧𝗦 - We're sorry to say it, but if you’re looking for cheap, you’re in the wrong place. We search far and wide, domestic and international, to provide high-quality ingredients for which your body will thank you. Unfortunately, getting the best ingredients from domestic and international farms can come at a higher-than-normal cost. If quality, satisfaction, and results are essential to you, you’re in the right place!
𝗪𝗛𝗬 𝗪𝗘’𝗥𝗘 𝗗𝗜𝗙𝗙𝗘𝗥𝗘𝗡𝗧 - Also known as The Knowledge Doc, Dr. Berg has spent most of his life researching and providing natural solutions to everyday health problems. This extensive research and thousands of hours working with patients are what sets us apart from other brands, as it has allowed us to create proprietary blends you can’t get anywhere else.
𝟯𝟬-𝗗𝗔𝗬 𝗚𝘂𝗮𝗿𝗮𝗻𝘁𝗲𝗲 - If for any reason you're not happy with the results you experience within the first 30 days, we're happy to give you a full refund! Send us a message, and the refund will be processed as long as it's requested within 30 days of purchase.

SaleBestseller No. 7

Electrolytes - Electrolyte Tablets with Magnesium, Sodium, Potassium, Chloride, Vitamins D3 & B6, Kelp Powder - Salt Pills - Made in USA - Oral Tablets as Capsules - Vegan & Keto Friendly - 120 Tabs

💧 9-in-1 Electrolyte Tablets – Ca, Na, K, Cl, Mg, P with Himalayan Salt, Kelp & essential vitamins. Don't let dehydration hold you back! A comprehensive electrolytes tablets ensures your body stays replenished, maintaining optimal hydration levels during intense workouts, hot weather, and daily activities.
💧 Extra Potent Hydration – Infused with the pure goodness of Himalayan salt & Kelp, these salt tablets provide a natural source of essential minerals, promoting enhanced electrolyte absorption. These electrolyte tablets are designed to rapidly replenish lost fluids, helping you stay hydrated, focused, and energized even during demanding activities.
💧 Muscle & Energy Support – Unlock your maximum performance potential with our electrolyte tablets. The carefully selected blend of minerals and vitamins aids in muscle recovery & enhances your body's energy production, giving you the edge you need to conquer your goals. Conquer with electrolyte pills!
💧 High-potency & High-quality – Sugar-free, Non-GMO & Keto electrolytes pills! Your secret weapon against dehydration manufactured in USA using advanced technology to ensure the finest quality! That's why Electrolytes sea salt pills are safe, effective & perfect for everyday use for you overall wellness and hydration balance.
💧 Trustworthy Service – Your experience with Electrolytes pills supplements is essential to the NUTRAHARMONY mission! If you want to share your experience with electrolyte tabs, message our support team. And remember, your health, wellness & beauty start from within with amazing hydration by Electrolyte supplements!

Bestseller No. 8

ELECTROLYTE SUPPLEMENT TABLETS – Hi-Lyte Rapid Rehydration Capsules are designed for serious rehydration for endurance athletes, outdoor workers, and those who suffer from dehydration due to illness, medication, or even morning recovery. Whether you are dealing with electrolytes lost due to sweat, exercise, day-to-day activities, sickness or any other situation our hydration capsules have you covered.
ADVANCED FORMULA – Hi-Lyte’s advanced electrolyte formulation is scientifically balanced to help minimize heat stress and muscle cramping. It mirrors the electrolyte profile lost through sweat, featuring sodium, potassium, calcium, and magnesium. Plus, it incorporates key supportive ingredients that may enhance bioavailability and enzyme function.
CONVENIENT TRAVEL SIZE REHYDRATION – Whether you're facing sweat-inducing activities, daily routines, or any situation that depletes electrolytes, our hydration sodium tablets have got you covered. Perfectly formulated for a Keto diet, this bottle holds 100 servings and conveniently fits into backpacks, purses, gym bags, or the palm of your hand.
SUGGESTED USAGE GUIDELINES - Take 1 capsule every 30-60 minutes during physical activity, accompanied by water. Do not exceed 10 capsules per day. This travel-sized bottle contains vegetarian, vegan, and keto-friendly running supplements, delivering 100 servings of essential electrolytes, magnesium, chloride, sodium, and potassium. Use as directed.
ULTIMATE HYDRATION FOR PEAK PERFORMANCE - Elevate your hydration game to combat muscle cramps, nausea, and fatigue while expediting post-workout recovery. Boost energy, muscle recovery and growth, and endurance with Hi-Lyte Salt Caps, meticulously designed to meet the demanding needs of Keto dieters and endurance athletes, including Cyclists, Runners, Swimmers, Triathletes, Cross-fitters, and Yogis. Your hydration ally for being your best self. (Packaging may vary).

Bestseller No. 9

Vitassium Electrolyte Capsules, Electrolytes for The Management of POTS and High Sodium Diets (500mg Sodium - 100mg Potassium), Unflavored, 100 Salt Pills (Size 0)

DAILY ELECTROLYTE CAPSULES: With 500mg of sodium and 100mg of potassium (from sodium chloride and potassium citrate), these salt pills are scientifically formulated for people that can benefit from high sodium intake or electrolyte supplements.
EASY BOOST OF ELECTROLYTES: Vitassium Capsules are lightweight and come in a portable flip-top bottle; making them a great alternative to electrolyte powders because there is no mixing required and no mess to clean. Our unflavored electrolyte pills are small (size 0) and easy on the stomach.
DESIGNED WITH POTS IN MIND: Vitassium Electrolyte Capsules are designed to help high sodium diets and are a 'must have' in your toolkit. Vitassium it is not a remedy, treatment or cure, but can help people who require a high sodium diet.
SODIUM and POTASSIUM: Often, a boost in fluid and electrolytes can help reduce fatigue and may support cognitive function in people who need a high sodium diet.
GLUTEN and ALLERGEN FREE: Our capsules are Non-GMO, vegan, gluten free, preservative free, allergen free, soy free, starch free, and Manufactured in the USA at a cGMP facility. If you're looking for simple electrolytes with no sugar or unecessary ingredients, Vitassium Electrolyte Capsules are for you!

Bestseller No. 10

Keto Electrolyte Supplement (120 Capsules) Maximum Keto Electrolytes Supplements Pills w Pink Himalayan Salt, B Vitamins, Magnesium and Potassium Supplement - Salt Pills & Electrolyte Tablets

Hydrate. Sustain. Recover. Keto Advanced Electrolyte Solution. Packed with natural-derived ingredients like Pink Himalayan Salt, B-Vitamins, Magnesium, Zinc & Potassium chloride powder, it makes for a powerful hydration supplement & muscle recovery support. There’s no better Keto Electrolyte Supplement.*
High Quality Ingredients. Most salt tablets and hydration powder pills are made with cheap sodium citrate and Low-Quality magnesium oxide which can prevent your muscles from hydrating properly. These natural-derived electrolyte powder tablets are made with Pink Himalayan Salt, enhanced with B-Vitamins, and premium magnesium malate which is recognized as the highest quality magnesium for muscle support.*
Keto Friendly. Gluten Free.Lab-Tested, GMP Compliant - Using only the highest-quality, ingredients, this product is manufactured in a facility following GMP guidelines. The product is then 3rd party Lab-Tested to assure the quality of the ingredients.*
Trace Minerals Electrolyte & Sugar Free Electrolyte Powder. Makes for an effective substitute for a salt stick.

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