4.8 out of 5
4.8/5 out of 693 reviews

Best Supplements for Fibromyalgia and Chronic Fatigue (Daily Support for Energy and Wellness)

If you’re searching for the best supplements for fibromyalgia and chronic fatigue, you may be looking for ways to support energy levels, hydration, recovery, and overall daily wellness while managing persistent fatigue, brain fog, muscle discomfort, or exhaustion.

For many people living with fibromyalgia or chronic fatigue-related conditions, daily wellness support becomes part of maintaining routine and quality of life. Symptoms can fluctuate from day to day, making consistency, hydration, and nutrient support especially important.

While supplements are not a cure or treatment for fibromyalgia or chronic fatigue syndrome, some people incorporate supportive nutrients and hydration strategies into their routines to help support overall wellness, hydration balance, and recovery.

Buoy offers simple hydration support designed for consistent daily use without added sugar, sweeteners, or unnecessary ingredients.
Daily Hydration Support
No Sugar, Sweeteners, or Artificial Flavors
Easy-to-Use Electrolyte Support
Add to Any Beverage
Hydrates 64% Better*View Clinical Study
Hydrates 64% Better* View Clinical Study

Why Hydration and Nutrient Support Matter for Fibromyalgia and Chronic Fatigue

Fibromyalgia and chronic fatigue are often associated with symptoms such as:
  • Persistent fatigue
  • Brain fog
  • Muscle discomfort
  • Headaches
  • Exercise intolerance
  • Sleep disruption
  • Dizziness or dehydration sensitivity
Because hydration plays an important role in energy regulation, circulation, muscle function, and recovery. Electrolyte balance may become especially important during periods of illness recovery, physical stress, or prolonged fatigue, when hydration needs can fluctuate more significantly.

Research also continues to explore how hydration, mineral balance, and nutrient deficiencies may influence fatigue, recovery, and overall wellness in people managing chronic conditions.
What to Look for When Researching the Best Supplements for Fibromyalgia and Chronic Fatigue
Choosing supplements for fibromyalgia and chronic fatigue often comes down to simplicity, consistency, and ingredient quality. Many people prefer products that support hydration and wellness without excessive stimulants, sugar, or artificial ingredients.

FactorWhy It Matters
Hydration supportHelps support fluid balance and daily wellness
ElectrolytesSupport hydration and muscle function
No added sugarAvoids unnecessary sugar intake
No artificial sweetenersMay reduce ingredient sensitivity
Clean ingredientsBetter suited for consistent use
Flexible routineEasier to maintain long term


Because symptoms can fluctuate daily, many people look for supplements and hydration products that fit naturally into existing routines without creating additional complexity.
Why Many Supplements Fall Short
Many products marketed toward energy or recovery are heavily flavored, overly stimulating, or packed with ingredients that may not work well for people managing chronic illness symptoms. They often include:
  • Added sugar
  • Excess caffeine
  • Large pill formats
  • Complicated supplement blends
In some cases, symptoms associated with low electrolyte levels, including fatigue, headaches, muscle weakness, may overlap with concerns people are already managing day to day.
Extra-Strength Liquid Electrolytes

Buoy Hydration Support for Daily Wellness

Buoy’s electrolyte formulas are designed to support hydration without sugar, sweeteners, or artificial flavors.

Because hydration support may become especially important during periods of fatigue, stress, travel, heat exposure, or recovery, many people choose simple electrolyte support as part of their everyday routine.

Buoy Rescue Drops

Buoy Rescue Drops are a concentrated electrolyte formula designed for situations where hydration support may be needed beyond water alone.
High-sodium electrolyte support
No sugar, sweeteners, or flavors
Add to water, tea, coffee, smoothies, and more
Flexible for everyday use
Liquid electrolytes designed for rapid absorption
View Clinical Study
Rescue Drops
Rescue Drops
6x stronger, high sodium electrolyte
from  $69.30
Save Up To $20.70
Learn More
Add to Cart
4.8 out of 5
4.8/5 from 693 Reviews
Rescue Drops
6x stronger, high sodium electrolyte
Hydration Drops
Hydration Drops
The original liquid electrolyte
from  $30.03
Save Up To $8.97
Learn More
Add to Cart
4.8 out of 5
4.8/5 from 5,299 Reviews
Hydration Drops
The original liquid electrolyte
Liquid Electrolyte Variety Kit
Liquid Electrolyte Variety Kit
All six of our liquid electrolytes
from  $67.76
Save Up To $20.24
Add to Cart
4.7 out of 5
4.7/5 from 9,279 Reviews
Liquid Electrolyte Variety Kit
All six of our liquid electrolytes
Build Your Own Bundle
Get Started
Build Your Own Bundle
Bundle 9 items for maximum savings
Max Savings + Free Gifts
Shop All Products
12M+
1.4M+
4.7 out of 5
4.7/5 out of 11,526 reviews

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

Clinically Studied Hydration Performance

Buoy electrolytes are clinically shown to hydrate more effectively than water alone, supporting the importance of balanced electrolyte hydration rather than fluid intake alone.

No Sugar, Sweeteners, or Artificial Flavors

Many people managing chronic illness symptoms prefer hydration products without:
  • Sugar
  • Artificial sweeteners
  • Artificial dyes
  • Heavy flavoring agents
Understanding ingredient differences may help you choose products that better fit your daily wellness routine.

FeatureBuoy Rescue DropsTypical Energy or Electrolyte Products
Sugar0gOften added
SweetenersNoneCommon
FlavorUnflavoredUsually flavored
FlexibilityHighLower
Hydration supportYesVaries

Situations Where Hydration Support May Help

Electrolyte support may be useful during situations involving increased fluid loss, stress, or inconsistent hydration.

Hydration also plays an important role in supporting overall wellness and normal immune system function, particularly during periods of stress or recovery.

SituationPotential Impact
Fatigue flare-upsReduced hydration consistency
Heat exposureIncreased fluid loss
Exercise or activityElectrolyte depletion
TravelDisrupted hydration routines
StressReduced fluid intake


If symptoms are severe or persistent, consult a healthcare provider.

Simple, Flexible Daily Hydration

Buoy’s unflavored electrolyte formulas integrate easily into existing routines and can be added to:
  • Water
  • Tea
  • Coffee
  • Smoothies
  • Sparkling water
Because they’re unflavored and flexible, many people find them easier to use consistently throughout the day.

If you’re looking for the best supplements for fibromyalgia and chronic fatigue, many people prioritize hydration support, ingredient simplicity, and products that work with real-life routines.

How to Use Buoy Rescue Drops

One serving = one quick squeeze.
  • Add to any beverage
  • Use throughout the day
  • Adjust based on your routine
Because the formula is unflavored, it integrates easily into existing hydration habits without dramatically changing taste.

How Buoy's Sugar-Free Electrolytes Stack Up

Compare Buoy with leading competitors:
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+

Everyday Hydration Support for Fibromyalgia and Chronic Illness

For many people living with fibromyalgia or chronic fatigue-related conditions, staying consistently hydrated can feel difficult when symptoms fluctuate. Fatigue, brain fog, headaches, and recovery challenges may make simple wellness habits more important.

Buoy is designed to support everyday hydration without unnecessary ingredients many people are trying to avoid. Because hydration needs can vary from day to day, flexible products that fit easily into existing routines may feel easier to maintain consistently.

35% off for life
Approval in about 2 minutes
Covers dysautonomia, POTS, ME/CFS, Long COVID, IBS, autoimmune disorders, and 20+ chronic conditions
Free shipping on every order
30-day guarantee
Visit Our Chronic Illness Support Page

Frequently Asked Questions About the Best Supplements for Fibromyalgia and Chronic Fatigue

What supplements are commonly used for fibromyalgia and chronic fatigue?

People often explore hydration support, electrolytes, magnesium, vitamins, and other wellness-focused supplements as part of their daily routines. Individual needs vary, so it’s important to consult a healthcare provider.

Can electrolytes help with chronic fatigue?

Electrolytes help regulate hydration and fluid balance, both of which play an important role in overall wellness and recovery support.

Why is hydration important for fibromyalgia?

Hydration supports many systems involved in overall wellness, including circulation, muscle function, and energy regulation.

Are sugary electrolyte drinks good for chronic illness support?

Many people managing chronic illness symptoms prefer hydration products without added sugar, artificial sweeteners, or heavily flavored ingredients.

What should I avoid in supplements for fibromyalgia and chronic fatigue?

Some individuals choose to avoid products with excessive sugar, artificial sweeteners, heavy stimulants, or complicated ingredient blends depending on personal sensitivity and wellness preferences.

Are liquid electrolytes better than powders?

Some people prefer liquid electrolyte formulas because they are flexible, portable, and easy to add to existing drinks throughout the day.

Can hydration affect fatigue levels?

Hydration plays an important role in overall body function and energy regulation. Dehydration may contribute to fatigue or headaches in some individuals.

What is the best daily hydration routine for chronic fatigue support?

Many people focus on consistent fluid intake, balanced electrolytes, and simple wellness habits that are easy to maintain long term.
“Electrolyte boost without any sweetness whatsoever.”
“Electrolyte boost you can add to coffee, tea, and even alcohol.”
“Drops supply calming energy and immune support.”
“Purposefully unflavored which means sugar-free, stevia, and sweetener-free.”
“Many of the 87 trace minerals in Buoy aren’t found in the conventional diet.”
“Anti-bloat liquid electrolyte drops."
“Buoy help broaden understanding of chronic illness.”
The world's first unflavored functional beverage additive.
“Buoy is also third-party tested, which isn’t common for electrolytes.”
Real People, Real Health Journeys