10 Best Low Fodmap Electrolytes of 2025

Tested and Reviewed: Top 10 Low Fodmap Electrolytes deals with expert ratings from 8.1 to a perfect 10

June 2026 Edition

Editor's Choice

9.7

Ultima Replenisher

Ultima Replenisher Daily Electrolyte Powder Drink Mix – Sugar Free – Lemonade, 90 Servings – Hydration Powder with 6 Key Electrolytes and Trace Minerals – Keto Friendly, Vegan, Non-GMO

Editor's bottom line:

“This low fodmap electrolytes is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

Refresh and replenish: Ultima electrolytes powder delivers everyday hydration packed with 6 key electrolytes, vitamin C, zinc and delicious plant-based flavors; Ultima electrolytes provide enhanced hydration with 0 sugar, calories or carbs
Naturally delicious: Electrolyte drink mix made with 6 key electrolytes - magnesium, calcium, potassium, chloride, phosphorus and sodium, as well as vitamin C and zinc; naturally sweetened with organic stevia leaf and infused with real fruit flavors
Whats inside: Our daily electrolyte drink mix replenishes your electrolyte levels without the sugar, calories or artificial sweeteners; sugar free, gluten free, vegan, keto friendly and Non-GMO
Stock up on your favorites: This 90-serving canister is perfect for conveniently storing at home for your daily hydration; simply add 1 scoop to 16 ounces of water and shake or stir well, then add ice if youd like it cold
The Ultima difference: Weve spent over 25 years taking electrolyte hydration to a delicious new level; you deserve balanced hydration to replenish your body while youre living your ultimate life, every day

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Picked by 397 people today

9.5

FAST LYTE

FAST LYTE No Sugar Electrolytes Powder in the Raw | Mix in Coffee, Soup, Juice, Water, Smoothies, Broth, Anything | No Sweeteners or Flavorings | Keto & Sugar Free | Non-GMO & Vegan

Main Highlights

Zero Calories: Fast Lyte offers a guilt-free hydration solution, with no added caloriesperfect for those on a keto or low-carb diet.
Versatile Mixing: Go beyond the limitations of traditional hydration drinks and easily mix Fast Lyte in coffee, soup, juice, water, smoothies, broth, or any beverage of your choice.
Anytime Hydration: Packed with essential electrolytes, Elevate any beverage or meal and unlock the power of electrolytes with this flavor-free no sugar electrolyte mix.
Clean Electrolyte Boost: Say goodbye to artificial sweetenersFast Lyte's electrolyte mix is free from sweeteners, flavorings, and added carbs.
Keto-Friendly: Fast Lyte supports your ketogenic lifestyle while delivering essential electrolytes for optimal hydration.

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9.5

Cure Hydration

Cure Hydration | Plant-Based Electrolyte Drink Mix | No Added Sugar | FSA-HSA | Dehydration Relief Powder Made with Coconut Water | Non-GMO | Vegan | 8 Packets - Tropical Variety Pack

Main Highlights

POWERFUL DEHYDRATION RELIEF: Named by Women's Health as the Best Hydrating Drink Mix! Hydration is the foundation of health. However, science shows that staying hydrated often requires more than water alone. With 4x the electrolytes of leading sports drinks, Cure restores balance to your body so you can operate at 100%.
RAPID ABSORPTION: Based on the World Health Organizations gold standard of rehydration, known as Oral Rehydration Solution, each packet of Cure contains electrolytes and glucose to facilitate rapid hydration directly into your bloodstream. ORS is as effective as an IV drip, but way more convenient.
POWERED BY NATURE: Sports drinks and other electrolyte replacements are full of added sugar and artificial ingredients. Cure is made with premium and plant-based ingredients like coconut water and real fruit juices and has no added sugar.
WHEN TO TAKE: Before you start your day, workout boost, afternoon haze, after the after-party, travel, and temporary or chronic illness. Mix with 8-16oz of water, shake or stir, drink and enjoy! Made for everyone. Adults and children 1 or older.
Non-GMO Project Verified | Vegan | No Added Sugar | No Artificial Sweeteners | No Erythritol or Sugar Alcohols | Certified Gluten Free | Paleo | Certified Kosher | Caffeine Free | FSA/HSA Eligible

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9.2

Stellar Labs

Stellar Labs Electrolyte Powder No Sugar | Low FODMAP Hydration Multiplier Powdered Drink Mix | Keto Friendly, Sugar Free, Non-GMO, Gluten Free Dehydration Relief | Lemon Lime, 30 Servings

Main Highlights

SUGAR-FREE, LOW-SODIUM ELECTROLYTE POWDER: Rehydrates cells fast for optimal recovery. Stellar Labs Pure Hydration Drink Mix is a low fodmap drink mix that delivers a potent mix of electrolytes that help you stay hydrated while refreshing your body.
DESIGNED FOR PEAK PERFORMANCE: Experience greater endurance, stamina, and faster recovery, plus less fatigue and cramping with a zero calorie electrolyte powder. Delivers 280mg of potassium, 51mg of magnesium, 80mg of sodium, 47mg of calcium, and only 5 calories and 1 Net Carb per serving. Perfect to supplement workouts, athletes, heat exhaustion, illness, travel, and daily rehydration.
ONLY THE BEST INGREDIENTS: Stellar Labs enhanced lemon lime electrolyte powder drink mix has No Sugar, No Gluten, No GMO's, No Fillers, No Artificial Sweeteners and Keto Friendly. Just simply the best electrolytes and natural flavors.
EASY TO MIX - EASY TO DIGEST: Specially formulated, micro granulated hydration powder electrolytes mix easy with water, juices, and shakes for easy on the go hydration. Plus it's low FODMAP certified which means it's easily digestible without any of the negative effects on your digestion that other hydration solutions may cause.
DEVELOPED BY LICENSED NUTRITIONIST: Stellar Labs was created by a licensed nutritionist and personal trainer, M.S, L.D.N., C.N.S., C.P.T. We pride ourselves on making gluten free, low fodmap products that help people feel better and achieve their goals.

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9.0

Hi-Lyte

Hi-Lyte Electrolytes for Fasting, Immune Support and Rapid Hydration | 48 Servings | NO Calories NO Sugar | 20%+ More Potassium, Magnesium & Zinc

Main Highlights

CONVENIENT TRAVEL SIZE HYDRATION Whether you are dealing with electrolytes lost due to sweat, exercise, day-to-day activities, sickness or any other situation our hydration drops have you covered. Formulated to perfection for a Keto diet as well, this 4.06 oz bottle offers 48 servings and effortlessly fits into backpacks, purses, gym bags, or the palm of your hand. Perfect for on-the-go situations and exercise and morning routines.
EASY CLEAN HYDRATION Transform a 16 oz glass of water into a replenishing sports drink with just 1/4 tsp (or 12 drops per 8 oz) of Hi-Lyte electrolyte concentrate. One Hi-Lyte Liquid Electrolyte supplement bottle equates to a whopping 96 sports electrolyte drinks (one serving = 3 electrolyte drinks), providing both superior hydration and savings for your wallet. Shake well before use. Use as directed.
HYDRATION BENEFITS Hi-Lyte isn't just about replenishing electrolytes; increased hydration also supports energy levels, muscle recovery and growth, and endurance. Crafted to meet the rigorous demands of endurance athletes, including Cyclists, Runners, Swimmers, Triathletes, Cross-fitters, and Yogis, Hi-Lyte Concentrate Electrolyte Supplement is your trusted hydration sidekick for peak performance.
POTASSIUM, ZINC, MAGNESIUM & SEA SALT Our formulation harnesses the power of ionic liquid sea minerals for effortless absorption. This zero-sugar, zero-carb, and zero-calorie electrolyte concentrate is tailored for active lifestyles, Keto dieters, and anyone in need of essential electrolyte support. Your perfect sidekick for immunity during peak sickness season.
NATURAL MINERAL TASTE This unflavored concentrate imparts a mild, salty mineral taste to water. If you're sensitive to the mineral flavor, consider adding a squeeze of lemon or incorporating it into juice, a smoothie, or sparkling water. With zero calories, zero sugar, and zero carbs, it seamlessly integrates into your daily routine.

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8.8

Trace Minerals

40,000 Volts 8 Fl oz, Trace Minerals, Men, Women, kids, Adults, Made in the USA, Gluten free, Vegan, Celiac friendly, Vegetarian, Non GMO, Organic, Dairy Free, Kosher, Halal, 100% money back guarantee

Main Highlights

Helps Boost Stamina, Energy, And Endurance Lost Through Electrolyte Depletion.
Special Base Of Liquid Potassium Citrate And Vitamin C.

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8.6

Drink LMNT

LMNT Zero Sugar Electrolytes - Lemonade | Drink Mix | 18-Count

Main Highlights

THE BEST ELECTROLYTE DRINK MIX EVER: LMNT is a tasty electrolyte drink mix with everything you need and nothing you don't perfect for training, low-carb or keto diets, fasting, and those leading active lifestyles.
MORE SALT, NOT LESS: A growing body of research reveals that optimal health outcomes occur at sodium levels 2-3x government recommendations. Thats why we say, More Salt, Not Less.
OUR FORMULATION: Each stick pack contains 1000 mg sodium, 200 mg potassium, 60 mg magnesium a truly meaningful serving of electrolytes in a science-backed ratio.
FEEL THE DIFFERENCE: All-day energy starts with optimal hydration. More energy. No brain fog or cramps. You feel the difference when you get it right.
HOW TO #STAYSALTY: Mix one stick pack with 1632 ounces of water, sparkling water, tea, smoothie, or more.

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8.3

Drink LMNT

LMNT Zero Sugar Electrolytes - Raspberry Salt | Drink Mix | 30-Count

Main Highlights

THE BEST ELECTROLYTE DRINK MIX EVER: LMNT is a tasty electrolyte drink mix with everything you need and nothing you don't perfect for training, low-carb or keto diets, fasting, and those leading active lifestyles.
MORE SALT, NOT LESS: A growing body of research reveals that optimal health outcomes occur at sodium levels 2-3x government recommendations. Thats why we say, More Salt, Not Less.
OUR FORMULATION: Each stick pack contains 1000 mg sodium, 200 mg potassium, 60 mg magnesium a truly meaningful serving of electrolytes in a science-backed ratio.
FEEL THE DIFFERENCE: All-day energy starts with optimal hydration. More energy. No brain fog or cramps. You feel the difference when you get it right.
HOW TO #STAYSALTY: Mix one stick pack with 1632 ounces of water, sparkling water, tea, smoothie, or more.

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8.1

Drink LMNT

LMNT Zero Sugar Electrolytes - Raw Unflavored Salt | Drink Mix | 30-Count

Main Highlights

THE BEST ELECTROLYTE DRINK MIX EVER: LMNT is a tasty electrolyte drink mix with everything you need and nothing you don't perfect for training, low-carb or keto diets, fasting, and those leading active lifestyles.
MORE SALT, NOT LESS: A growing body of research reveals that optimal health outcomes occur at sodium levels 2-3x government recommendations. Thats why we say, More Salt, Not Less.
OUR FORMULATION: Each stick pack contains 1000 mg sodium, 200 mg potassium, 60 mg magnesium a truly meaningful serving of electrolytes in a science-backed ratio.
FEEL THE DIFFERENCE: All-day energy starts with optimal hydration. More energy. No brain fog or cramps. You feel the difference when you get it right.
HOW TO #STAYSALTY: Mix one stick pack with 1632 ounces of water, sparkling water, tea, smoothie, or more.

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8.1

THORNE

THORNE - Daily Electrolytes - Zero Sugar & Low-Calorie Electrolyte Powder Drink Mix - Flavors Derived from Natural Sources - NSF Certified for Sport - Variety - 30 Stick Packs

Main Highlights

High-Quality Ingredients: Daily Electrolytes is a science-backed formula that has zero sugar, uses colors and flavors derived from natural sources, and provides key electrolytes from naturally occurring Himalayan pink salt
On-The-Go Cellular Hydration: Designed to restore optimal fluid balance for whole-body hydration, benefit cellular energy production, enhance recovery after exercise, and support endurance and athletic performance*
Replenish Electrolytes: Because the body loses water and essential minerals through sweat including sodium, potassium, magnesium, and calcium replenishing those nutrients that are lost is an essential step to think, perform, and feel your best*
NSF Certified for Sport: Tested for compliance with label claims and to ensure the absence of nearly 300 substances banned by many major athletic organizations
Trusted: Thorne is chosen by champions and trusted by 100+ professional sports teams, a proud partner of U.S. National Teams, and the #1 recommended clinical brand by health-care practitioners (2023 Health-Care Practitioner Seller Survey)

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Our Best Overall Choice

Best Choice

9.7

Ultima Replenisher

Ultima Replenisher Daily Electrolyte Powder Drink Mix – Sugar Free – Lemonade, 90 Servings – Hydration Powder with 6 Key Electrolytes and Trace Minerals – Keto Friendly, Vegan, Non-GMO

Editor's bottom line:

“This is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

Refresh and replenish: Ultima electrolytes powder delivers everyday hydration packed with 6 key electrolytes, vitamin C, zinc and delicious plant-based flavors; Ultima electrolytes provide enhanced hydration with 0 sugar, calories or carbs
Naturally delicious: Electrolyte drink mix made with 6 key electrolytes - magnesium, calcium, potassium, chloride, phosphorus and sodium, as well as vitamin C and zinc; naturally sweetened with organic stevia leaf and infused with real fruit flavors
Whats inside: Our daily electrolyte drink mix replenishes your electrolyte levels without the sugar, calories or artificial sweeteners; sugar free, gluten free, vegan, keto friendly and Non-GMO
Stock up on your favorites: This 90-serving canister is perfect for conveniently storing at home for your daily hydration; simply add 1 scoop to 16 ounces of water and shake or stir well, then add ice if youd like it cold
The Ultima difference: Weve spent over 25 years taking electrolyte hydration to a delicious new level; you deserve balanced hydration to replenish your body while youre living your ultimate life, every day

Show Price

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