Zero Calorie Electrolytes for Clean, Sugar-Free Hydration

If you're searching for zero calorie electrolytes, you're likely looking for a way to stay hydrated without added sugar, sweeteners, carbs, or unnecessary ingredients.

Many electrolyte drinks contain calories from sugar, artificial sweeteners, or flavoring systems that may not fit keto, fasting, low-carb, diabetic-friendly, or clean-eating lifestyles.

Buoy Hydration Drops offer a different approach. Our unflavored liquid electrolyte formula provides hydration support with zero calories, zero sugar, and no artificial sweeteners.

Zero Calories & Zero Sugar

No Artificial Sweeteners

Supports Everyday Hydration

Designed for Flexible Daily Use

Add to Water, Tea, Coffee, or Any Beverage

Unflavored Liquid Formula

Why Electrolytes Matter for Hydration

Electrolytes are minerals that help regulate hydration, fluid balance, muscle function, and nerve signaling throughout the body. Key electrolytes include:

Sodium helps regulate fluid balance and hydration.
Potassium supports muscle and nerve function.
Magnesium supports muscle relaxation and electrolyte balance.
Chloride works alongside sodium to support hydration.

Without enough electrolytes, dehydration symptoms may include fatigue, headaches, brain fog, muscle cramps, and reduced physical performance.

What Are Zero Calorie Electrolytes?

Zero calorie electrolytes are hydration products that provide essential minerals like sodium, potassium, magnesium, and chloride without adding calories from sugar or sweeteners.

These minerals help regulate hydration, muscle function, nerve signaling, and fluid balance throughout the body. Many people choose zero calorie electrolytes because they support hydration while fitting into:

Keto diets
Low-carb lifestyles
Intermittent fasting
Weight management plans
Diabetic-friendly routines

Unlike traditional sports drinks, zero calorie electrolytes help support hydration without the extra calories commonly found in sugary beverages. Explore other ways to hydrate quickly and effectively.

Why Many Electrolyte Drinks Fall Short

Many electrolyte drinks are designed primarily for sports hydration and rely on sugar, sweeteners, artificial flavors, or powdered delivery systems.

For people focused on everyday hydration, keto, vegan, or paleo lifestyles, fasting, or clean nutrition, simpler hydration solutions are often preferred. Many products contain:

Added sugar
Artificial sweeteners
Artificial colors
Powder residue
Higher cost per serving

What to Look for in Zero Calorie Electrolytes

Not all electrolyte products are created equally. Many contain added sugars, artificial sweeteners, flavoring systems, or unnecessary ingredients. When researching zero calorie electrolytes, many people prefer options with:

Factor	Why It Matters
Zero calories	Supports calorie-conscious lifestyles
No sugar	Avoids unnecessary calories
No artificial sweeteners	Helpful for sensitive users
Sodium & potassium	Support hydration balance
Flexible daily format	Easier consistency
Clean ingredients	Avoids unnecessary additives

0 Sugar, 0 Sweeteners

Buoy Hydration Drops for a Boost of Hydration

Many electrolyte powders and tablets require mixing, dissolving, and digestion before the body can begin utilizing the minerals.

Buoy's liquid electrolyte format blends instantly into water, tea, coffee, and other beverages, helping provide hydration support in a convenient and easy-to-use format.

Unlike many powdered products, there is no chalky residue, artificial flavoring, or complicated preparation. Buoy Hydration Drops provide electrolyte support designed for consistent daily hydration.

Zero calories

Zero sugar

No artificial sweeteners

87 trace minerals

Add to any beverage

Supports hydration without unnecessary ingredients

View Clinical Study

Hydration Drops

The original liquid electrolyte

from $30.03

Save Up To $8.97

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Hydration Drops

The original liquid electrolyte

3 Bottles

$0.25/serv

1 Month Supply 120 Servings

9 Bottles Free Dopp Kit ($22 Value)

$0.25/serv

3 Month Supply 360 Servings

Buy Once

$39.00

Free Shipping

Subscribe Save 23%

$30.03 ~~$39.00~~

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FREE Welcome Kit

Rescue Drops

6x stronger, high sodium electrolyte

from $69.30

Save Up To $20.70

Learn More

Add to Cart

Rescue Drops

6x stronger, high sodium electrolyte

6 Bottles

$0.58/serv

1 Month Supply 120 Servings

18 Bottles Free Water Bottle ($25 Value)

$0.58/serv

3 Month Supply 360 Servings

Buy Once

$90.00

Free Shipping

Subscribe Save 23%

$69.30 ~~$90.00~~

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FREE Welcome Kit

Liquid Electrolyte Variety Kit

All six of our liquid electrolytes

from $67.76

Save Up To $20.24

Add to Cart

Liquid Electrolyte Variety Kit

All six of our liquid electrolytes

6 Bottles

$0.31/serving

One Month Supply 220 Servings

18 Bottles Lower Shipping Footprint

$0.31/serving

Three Month Supply 660 Servings

Buy Once

$88.00

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$67.76 ~~$88.00~~

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12M+

1.4M+

We didn't just go viral, we found our community

"Thank you for making a sugar AND stevia free electrolyte"

"... plus Buoy gives me more energy than the powder packets"

"My favorite zero sugar electrolyte! No calories or carbs! Perfect for those sensitive to stevia and monk fruit."

Why Choose Buoy?

Buoy's Clinical Study

How Buoy Stacks Up: No Sugar, Sweeteners, or Artificial Flavors

Many people searching for zero calorie electrolytes prefer simpler hydration products without unnecessary ingredients.

Feature	Buoy	Typical Electrolyte Drinks
Calories	0	Often 20–150
Sugar	0g	Often 5–35g
Sweeteners	None	Common
Artificial flavors	None	Common
Flexible use	High	Moderate
Unflavored	Yes	Usually No

Clinically Studied Hydration Support

Buoy electrolytes are clinically shown to hydrate more effectively than water alone, helping support hydration efficiency throughout the day.

Simple Hydration Support Without Sugar or Calories

If you're looking for zero calorie electrolytes, the goal is often simple: support hydration in a way that fits your everyday routine.

Buoy Hydration Drops are designed to make hydration easier without added sugar, sweeteners, calories, or unnecessary ingredients.

No Sugar, Sweeteners

87 Trace Minerals

Harvested Salt Source

Bioavailable

Clinical Study

Add To Any Drink

Cost Per Serving

Highly

$0.25

Low

$1.53+

Zero Calorie Electrolytes and Long-Term Hydration Support: Our Chronic Illness Support Program

Zero calorie electrolytes can help support hydration without added sugars, carbs, or unnecessary ingredients. For many people, clean hydration matters just as much as electrolyte balance itself.

For millions of people living with chronic conditions like dysautonomia, POTS, ME/CFS, IBS, autoimmune disorders, or Long COVID, electrolyte replenishment is already part of daily symptom management.

We believe hydration should be accessible, especially for those who depend on it most. That's why we introduced our Chronic Illness Support Program, giving eligible customers 35% off for life with no renewals, no time limits, and no surprises.

35% off for life

Approval in about 2 minutes

Covers POTS, dysautonomia, ME/CFS, Long COVID, IBS, autoimmune disorders, and 20+ other chronic conditions

Free shipping on every order

30-day guarantee

Visit Our Chronic Illness Support Page

Frequently Asked Questions About Zero Calorie Electrolytes

What are zero calorie electrolytes?

Zero calorie electrolytes are hydration products that provide minerals like sodium, potassium, and magnesium without adding calories from sugar or sweeteners.

Are zero calorie electrolytes the same as zero sugar electrolytes?

Often yes, but not always. Some zero sugar products may contain artificial sweeteners or ingredients that contribute calories. It's important to check product labels.

Do zero calorie electrolytes break a fast?

Many people use zero calorie electrolyte products during fasting because they contain no calories, sugar, or sweeteners.

Can diabetics drink zero calorie electrolytes?

Many people with diabetes prefer electrolyte products that contain no sugar, sweeteners, or unnecessary carbohydrates. Buoy Hydration Drops contain zero calories, zero sugar, and no artificial sweeteners, making them a hydration option that fits many low-sugar lifestyles.

As individual needs vary, it's always best to consult a healthcare provider with specific questions about your diet or hydration routine. Learn more about the surprising benefits of hydration.

Are zero calorie electrolytes good for keto?

Many people following keto diets use electrolytes to help support hydration and replenish minerals lost through increased fluid excretion.

What electrolytes are in Buoy?

Buoy contains electrolytes and trace minerals that help support hydration and fluid balance.

Can I use zero calorie electrolytes every day?

Many people use electrolyte products daily to support hydration consistency. Hydration needs vary based on lifestyle, activity, and individual needs.

Are electrolyte powders or liquid electrolytes better?

Both formats can provide electrolytes. Many people prefer liquid electrolytes because they mix easily and can be added to a variety of beverages.

How many calories are in Buoy?

Buoy Hydration Drops contain zero calories, making them an easy way to support hydration without adding sugar, carbs, or extra calories to your day.

Unlike many traditional sports drinks and electrolyte powders, Buoy delivers electrolytes and trace minerals without ingredients that can interfere with calorie-conscious, keto, low-carb, or fasting lifestyles.