10 Best Buoy Electrolytes of 2025

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

May 2026 Edition

Editor's Choice

9.7

Buoy

Buoy Electrolyte Drops | 120 Servings | No Sugar, No Sweeteners | 87+ Trace Minerals, Vitamins & Antioxidants | Subtle Mineral Taste | Hydration Supplement - Unflavored 3 Pack

Editor's bottom line:

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

Main Highlights

CLINICALLY-STUDIED: Buoy electrolyte drops hydrate 64% more than water alone and 49% more than another leading electrolyte according to a University-led, crossover design clinical study.
CLEAN & PURE: Sugar free, unflavored electrolytes. No sweeteners, flavors, artificial ingredients, additives, calories or carbohydrates. Gluten & Major Allergen Free. NonGMO. Vegan. Ocean-harvested, not manufactured, Keto electrolyte drops.
TRACE MINERAL SUPPLEMENT: Buoys full-spectrum unsweetened electrolytes, 87 ionic trace minerals, vitamins and antioxidants support every cell and system delivered in a bioavailable form factor. Flavorless in everything but water.
DISSOLVES INSTANTLY & EVENLY: Every drink, including coffee, smoothies and tea. Easy liquid electrolytes drops without stirring, shaking or waiting for the uneven solubility of powders and tablets.
40 SERVINGS PER BOTTLE: More electrolytes than 13+ sports drinks per bottle. Add one short squeeze to any beverage for your daily doses of electrolytes and minerals. 120 Servings (One Month Supply) total.

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Picked by 397 people today

Best Value

9.5

Save 29%

Stur

Stur Electrolyte Drops | Source of B Vitamins for Instant Hydration | No Sugar, No Sweeteners | Zero Calories | Unflavored Liquid Water Enhancer | Vegan & Keto Friendly | 5 Bottles (Makes 160 Drinks)

29% Off

Main Highlights

STAY HYDRATED Scientifically formulated to deliver 190mg electrolytes + B-vitamins per serving.
ADD TO ANY DRINK Make any drink an electrolyte drink by adding to water, coffee, tea, smoothies, juice, and more. No clumps, no residue, no waiting.
MAKES 160 DELICIOUS DRINKS Toss it in your bag and hydrate anytime, anywhere. Stur Liquid Drink Enhancers mix instantly into water, unlike powder drink mix.
SATISFACTION GUARANTEE- If you are not totally satisfied, just message us directly and we will refund your order. Stur was created by a father to help his family to love water naturally. What're you waiting for?! Trying Stur is risk-free!

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9.5

Buoy

Buoy Electrolyte Drops Variety Pack | Digestion + Brain + Energy + Immunity | No Sugar, No Sweeteners | Dietitian Recommended | Trace Minerals | Unflavored (160 Servings)

Main Highlights

CLINICALLY-STUDIED: Buoy electrolyte drops hydrate 64% more than water alone and 49% more than another leading electrolyte according to a University-led, crossover design clinical study.
VARIETY PACK: Try all of our functional, liquid electrolytes & trace minerals in one go for whole body health. Pair with our Original Unflavored Hydration Drops for a complete, ocean powered wellness source.
CLEAN & PURE: Sugar free, unflavored electrolytes. No sweeteners, flavors, artificial ingredients, additives, calories or carbohydrates. Gluten & Major Allergen Free. NonGMO. Vegan. Ocean-harvested, not manufactured, Keto electrolyte drops.
TRACE MINERAL SUPPLEMENT: Buoys full-spectrum unsweetened electrolytes, 87 ionic trace minerals, vitamins and antioxidants support every cell and system delivered in a bioavailable form factor. Flavorless in everything but water.
DISSOLVES INSTANTLY & EVENLY: Every drink, including coffee, smoothies and tea. Easy liquid electrolytes drops without stirring, shaking or waiting for the uneven solubility of powders and tablets.
40 SERVINGS PER BOTTLE: More electrolytes than 13+ sports drinks per bottle. Add one short squeeze to any beverage for your daily doses of electrolytes and minerals. 120 Servings (One Month Supply) total.

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9.2

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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9.0

Save 20%

Trace Minerals

Trace Minerals 40,000 Volts - Supports Hydration, Energy, Muscles, Stamina, and Endurance - Liquid Multimineral and Electrolyte Concentrate with Ionic Magnesium, Sodium, Potassium (48 Servings)

20% Off

Main Highlights

Supports Energy, Hydration and More: 40,000 Volts is a concentrated multimineral and electrolyte concentrate that supports energy, hydration, stamina, muscle endurance, and electrolyte balance
Hydrate Effectively: Minerals are vital to effective hydration. When you sweat, you lose more than water you lose key minerals your body needs to stay hydrated. Replenish daily with 40,000 Volts
Easily Absorbable: Vitamins get all the attention, but minerals do all the work to keep your body moving. Supercharge your workout with ionic minerals that are easy for the body to absorb and use
Most People Are Mineral Deficient: Adding 40,000 Volts to your water before, during, and after you work out is a simple way to promote electrolyte balance and add minerals back to your diet
Sustainably Harvested In The USA: 50 years of sustainably harvesting ionic minerals from a single source in the USA. Remineralize with nature-made minerals to keep you functioning at your best

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8.8

Nuun

Nuun Sport Electrolyte Tablets with Magnesium, Calcium, Potassium, Chloride & Sodium, Gluten Free & Vegan, Mixed Flavors, 6 Pack (60 Servings Total)

Main Highlights

HYDRATION MADE FOR YOUR ACTIVE LIFE: Nuun Sport electrolyte tablets offer a perfect sports drink for daily use, including 5 essential electrolytes and 1g of sugar
5 ESSENTIAL ELECTROLYTES: Nuun Sport replaces the electrolytes your body sweats out during exercise to help you stay hydrated; electrolytes included are Sodium, Potassium, Chloride, Magnesium, and Calcium
VEGAN, NON-GMO, AND 1g OF SUGAR: These hydration tablets are made with clean*, plant-based ingredients, are gluten free, vegan, kosher, and non-GMO; and each tablet contains 1g of sugar
ON THE GO HYDRATION: Nuun electrolyte tablets enhance your work out; keep a tube in your gym bag, car, purse or anywhere you'll want to mix up an electrolyte solution
6 REFRESHING FLAVORS: This 6 pack contains one tube (10 tablets each) each of popular Nuun flavors Fruit Punch, Grape, Strawberry Lemonade, Tropical, Lemon Lime, and Tri-Berry for a total of 60 servings

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8.6

Save 25%

Buoy

Buoy Electrolyte Drops Variety Pack Bundle 280 Servings | No Sugar, No Sweeteners | Dietitian Recommended | Trace Minerals | Purposefully Unflavored Add to Any Drink

25% Off

Main Highlights

DAILY HYDRATION MADE EASY Our full-spectrum, sugar free electrolytes, vitamins, trace minerals and antioxidants fuel your body.
CLEAN INGREDIENTS Zero sugar, calories, flavors or questionable ingredients. Hand harvested sea salt with 87 trace minerals not found in other hydration supplements. Compatible with a variety of diets & nutrient intake plans.
FLAVORLESS IN EVERYTHING BUT WATER Just add one short squeeze of our unsweetened electrolytes into any drink. If you squeeze too hard or for too long, you may notice a stronger mineral taste.
DISSOLVES INSTANTLY & EVENLY Our Hydration Drops are made to dissolve instantly in every drink. Skip the stirring, shaking, waiting and scraping residue off the bottom with other form factors like electrolyte powders and tablets.
ROOTED IN SCIENCE Years of research & testing went into Buoy, our hydrating and wellness drops made with everyone and every drink in mind. Packed with clean, traceable ingredients including the primary electrolytes: sodium, chloride and potassium.

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8.3

Drink LMNT

LMNT Zero Sugar Electrolytes - Variety Pack | Drink Mix | 12-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

Save 10%

JUST INGREDIENTS

Lemon Lime Electrolytes – 30‑Serving Hydration Drink Mix with Coconut Water, Sea Salt, and Trace Minerals – Supports Energy, Recovery, and Electrolyte Balance*

10% Off

Main Highlights

ZESTY LEMON LIME FLAVOR Crisp, citrusy flavor that makes drinking water more enjoyable while supporting hydration and refreshment.
SUPPORTS HYDRATION AND ENERGY* Balanced blend of electrolytes and minerals designed to help maintain hydration and energy throughout your day.*
PERFECT FOR ACTIVE LIFESTYLES Great before or after workouts, during travel, or to stay refreshed in warm weather. Mix and sip for daily hydration support.*
PREMIUM ELECTROLYTE SOURCES Made with sea salt, trace minerals, and coconut water for a well-rounded electrolyte profile.*
FLAVORED WITH REAL FRUIT EXTRACTS Crafted with real lemon and lime fruit extracts for a clean, vibrant citrus taste.
SWEETENED WITH MONK FRUIT AND STEVIA No sugar added. Lightly sweetened with plant-based ingredients for a smooth finish.
EASY ON YOUR SYSTEM Free from sugar alcohols and gums for a gentle, well-tolerated formula you can enjoy anytime.
THIRDPARTY TESTED FOR QUALITY Every batch is independently tested for purity, potency, and accuracy.
WOMANFOUNDED AND MISSIONDRIVEN Built by a health-conscious mom passionate about safe, effective nutrition.
NO FILLERS OR ARTIFICIAL ADDITIVES Transparent, clean label with only purposeful ingredients nothing hidden.

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8.1

Ultima Replenisher

Ultima Replenisher Daily Electrolyte Powder – Original Variety Pack, 20 Stickpacks – Zero Sugar Hydration Packets with 6 Electrolytes and Minerals – Sugar Free, Plant Based & Keto Friendly Drink Mix

Main Highlights

Refresh and replenish: Ultima electrolytes powder packets deliver balanced daily hydration with 6 key electrolytes, vitamin C, zinc and delicious plant based flavors; this Ultima Variety pack provides enhanced hydration with no sugar, calories or carbs
Naturally delicious: Electrolyte drink mix with 6 electrolytes - magnesium, calcium, potassium, chloride, phosphorus and sodium, plus vitamin C and zinc; sugar free electrolytes sweetened with organic stevia leaf extract, infused with real fruit flavors
Whats inside: Lemonade, Grape, Raspberry, Cherry Pomegranate and Orange Ultima electrolyte packets; zero calorie hydration packets replenish electrolyte levels with no artificial sweeteners; sugar free, gluten free, vegan, keto friendly, Non-GMO
Take it with you: This 20-serving pack of our electrolyte powder packets is perfect for on the go and exploring different flavors; simply add 1 stickpack of hydration powder to 16 ounces of water and shake or stir well, then add ice if youd like it cold
The Ultima Replenisher difference: Weve spent over 25 years taking electrolyte hydration to a delicious new level; you deserve balanced ingredients to hydrate your body while youre living your ultimate life, every day

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Our Best Overall Choice

Best Choice

9.7

Buoy

Buoy Electrolyte Drops | 120 Servings | No Sugar, No Sweeteners | 87+ Trace Minerals, Vitamins & Antioxidants | Subtle Mineral Taste | Hydration Supplement - Unflavored 3 Pack

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

CLINICALLY-STUDIED: Buoy electrolyte drops hydrate 64% more than water alone and 49% more than another leading electrolyte according to a University-led, crossover design clinical study.
CLEAN & PURE: Sugar free, unflavored electrolytes. No sweeteners, flavors, artificial ingredients, additives, calories or carbohydrates. Gluten & Major Allergen Free. NonGMO. Vegan. Ocean-harvested, not manufactured, Keto electrolyte drops.
TRACE MINERAL SUPPLEMENT: Buoys full-spectrum unsweetened electrolytes, 87 ionic trace minerals, vitamins and antioxidants support every cell and system delivered in a bioavailable form factor. Flavorless in everything but water.
DISSOLVES INSTANTLY & EVENLY: Every drink, including coffee, smoothies and tea. Easy liquid electrolytes drops without stirring, shaking or waiting for the uneven solubility of powders and tablets.
40 SERVINGS PER BOTTLE: More electrolytes than 13+ sports drinks per bottle. Add one short squeeze to any beverage for your daily doses of electrolytes and minerals. 120 Servings (One Month Supply) total.

Show Price

Deals are Live

Special Amazon deal ends in:

10 Best Buoy Electrolytes of 2025

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

Buoy

Buoy Electrolyte Drops | 120 Servings | No Sugar, No Sweeteners | 87+ Trace Minerals, Vitamins & Antioxidants | Subtle Mineral Taste | Hydration Supplement - Unflavored 3 Pack

Editor's bottom line:

Main Highlights

Stur

Stur Electrolyte Drops | Source of B Vitamins for Instant Hydration | No Sugar, No Sweeteners | Zero Calories | Unflavored Liquid Water Enhancer | Vegan & Keto Friendly | 5 Bottles (Makes 160 Drinks)

Main Highlights

Buoy

Buoy Electrolyte Drops Variety Pack | Digestion + Brain + Energy + Immunity | No Sugar, No Sweeteners | Dietitian Recommended | Trace Minerals | Unflavored (160 Servings)

Main Highlights

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

Trace Minerals

Trace Minerals 40,000 Volts - Supports Hydration, Energy, Muscles, Stamina, and Endurance - Liquid Multimineral and Electrolyte Concentrate with Ionic Magnesium, Sodium, Potassium (48 Servings)

Main Highlights

Nuun

Nuun Sport Electrolyte Tablets with Magnesium, Calcium, Potassium, Chloride & Sodium, Gluten Free & Vegan, Mixed Flavors, 6 Pack (60 Servings Total)

Main Highlights

Buoy

Buoy Electrolyte Drops Variety Pack Bundle 280 Servings | No Sugar, No Sweeteners | Dietitian Recommended | Trace Minerals | Purposefully Unflavored Add to Any Drink

Main Highlights

Drink LMNT

LMNT Zero Sugar Electrolytes - Variety Pack | Drink Mix | 12-Count

Main Highlights

JUST INGREDIENTS

Lemon Lime Electrolytes – 30‑Serving Hydration Drink Mix with Coconut Water, Sea Salt, and Trace Minerals – Supports Energy, Recovery, and Electrolyte Balance*

Main Highlights

Ultima Replenisher

Ultima Replenisher Daily Electrolyte Powder – Original Variety Pack, 20 Stickpacks – Zero Sugar Hydration Packets with 6 Electrolytes and Minerals – Sugar Free, Plant Based & Keto Friendly​ Drink Mix

Main Highlights

Our Best Overall Choice

Buoy

Buoy Electrolyte Drops | 120 Servings | No Sugar, No Sweeteners | 87+ Trace Minerals, Vitamins & Antioxidants | Subtle Mineral Taste | Hydration Supplement - Unflavored 3 Pack

Editor's bottom line:

Main Highlights

Deals are Live

Ultima Replenisher Daily Electrolyte Powder – Original Variety Pack, 20 Stickpacks – Zero Sugar Hydration Packets with 6 Electrolytes and Minerals – Sugar Free, Plant Based & Keto Friendly Drink Mix