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4.7 out of 5
4.7/5 out of 10,201 reviews
Black Friday
For Chronic Illness
The best deal on Buoy—ever.
Save 43% on the Best of Buoy Bundle™,
including new gifts. Available until sold out.
Shop the Sale
43% Off
4 Free Gifts
Save up to $305.26
20,000+ people living with chronic illness use
Buoy to help manage their day-to-day.
No sugar, sweeteners, flavors
Purposefully unflavored without the sweet and inflammatory ingredients that undermine biomarkers for hydration in your blood and urine.
Highly bioavailable form factors
Liquid electrolytes and lyophilized wild foods preserved in their naturally-occurring states. No "powders".
Clinically-proven & published
Clinically-proven to hydrate 64% more than water alone and 49% more than a leading electrolyte, according to a NIH published study.
The Best of Buoy Bundle™
The best deal on Buoy––ever!
Add to any beverage
The Best of Buoy Bundle™
Included free gifts
The Best of Buoy Bundle™
"Full" exclusive free gifts
Rainforest Wild Foods
The Best of Buoy Bundle™
Save up to $305.26
The Best of Buoy Bundle™
The Best of Buoy Bundle™
The Best of Buoy Bundle™
The Best of Buoy Bundle™
4.7 out of 5
4.7/5 from 10,201 reviews
The Best of Buoy Bundle™

All of our liquid electrolytes and trace minerals, new phytonutrient-rich rainforest wild foods, and the world’s best salt. Plus, unreleased gifts.

Only 1,000 kits made.
No subscriptions.
Clinical Study
Third Party Tests
What’s Included
Hydration Drops
x3 Bottles / 120 Servings (Lite = x1 Bottle)
Clinically-proven to hydrate 64% more than water alone. Add to any drink.
Learn More
See Clinical Study
Full Bundle Exclusive
Rainforest Reds
x1 Full Bag / 30 Servings
The 23 wild foods sustaining the world’s longest living culture.
Learn More
5,000+ Phytonutrients!
Full Bundle Exclusive
Activated Magnesium
x1 Full Bag / 30 Servings
Magnesium in it’s most bioavailable form for sleep, hormone health, and recovery.
Learn More
Digestion Drops
x1 Bottle / 40 Servings
2x sold-out anti-bloat, gas, and IBS supporting digestive aid.
Learn More
See More
How To Use
Liquid Electrolytes
Our drops dissolve instantly and evenly in any drink—try in coffee, smoothies, and tea.
1 serving = 1 quick squeeze
Rainforest Wild Foods
Add 1 serving to any food or beverage, or add directly to your tongue and follow with water.
Rainforest Defense Mist
Spray 4 times in mouth and swallow. Apply on face or skin to support blemishes, bites, or inflammation.
Rescue Salt
Dissolves instantly on tongue, or add into any food or beverage.
NOTE: Rainforest Wild Foods won’t fully dissolve—and that’s a good thing!
They’re lyophilized to maintain 97%+ nutrient density and contain the whole food (pith, pulp, core, stem, and peel).
Our 'No' List
No Sugar
  • Inflammatory
    Spikes glucose and insulin, feeds harmful gut bacteria, contributes to glycation of proteins

  • Dehydration
    Too much can dehydrate cells by creating osmotic imbalance
No Sweeteners
  • Artificial
    Disrupts gut microbiome, may trigger insulin response despite zero calorie, associated with metabolic issues in studies

  • Naturally-derived sweeteners
    Can trigger insulin response and blood sugar changes, highly processed despite “natural” origins, digestive disruption (especially sugar alcohols)
No Flavors
  • Artificial flavors
    Contain petroleum-derived chemicals and neurotoxic compounds, headache and allergen trigger, hidden preservatives and solvents

  • ‘Natural’ flavors
    Can legally contain 100+ undisclosed ingredients, may contain solvents and preservatives, hidden allergens and inflammatory compounds
No Additives
  • Carriers, blending agents, & others
    Create intestinal permeability ("leaky gut"), often contain hidden allergens, interfere with nutrient absorption

  • Coloring agents & dyes
    Linked to hyperactivity and behavioral issues, many derived from petroleum or coal tar, associated with allergic reactions, some classified as carcinogens
No Heat Processing or Chemical Spraying
  • Nutrient disruption 
    Destroys enzymes and heat-sensitive vitamins, denatures proteins and beneficial compounds, strips away natural cofactors needed for absorption

  • Inflammatory byproducts
    Creates inflammatory compounds (AGEs), Chemical residues accumulate in body
No Lab-Manufactured Isolates
  • Poor bioavailability 
    Poor bioavailability (10-30% vs 90%+ for whole foods), missing cofactors required for utilization

  • Overdosing
    Can create imbalances by flooding single pathways

  • Inflammatory byproducts
    Often contaminated with synthesis residues
No Animal Byproducts
  • Hidden ingredients 
    May contain hormones and antibiotics, often from diseased or low-quality sources
Benefits
Fill nutritional gaps with targeted support from Earth’s most nutrient-dense ecosystems.
Clinically-Proven to Hydrate 64% Better
Buoy electrolytes are clinically proven to hydrate 64% better than water alone and 49% better than a leading electrolyte alternative.
Digestion + Bloat Relief
Ocean minerals and prebiotic wild foods help regulate digestion, reduce bloating, feed beneficial gut bacteria and support gut lining.
Brain, Mood + Focus Support
Wild-sourced minerals like magnesium, boron, and copper support neurotransmitters, fight brain fog, and promote a calm, clear headspace.
Cellular Energy + Recovery
Electrolytes and phytonutrients replenish what modern diets deplete, supporting steady energy, recovery, and midday fatigue.
Hidden Hunger + Immunity
Wild foods rich in phytonutrients and whole-food bound minerals help fill nutritional gaps, reduce cravings, and support immune health.
Doctor + Dietitian Recommended
900+ doctors and dietitians recommend Buoy to restore electrolyte levels in people living with chronic illness.
Meet Our Board
Clinically-Proven to hydrate 64% better
See Buoy's Clinical Study
Phytonutrient-rich rainforest wild foods
Learn More
Rescue
"Amazing for my POTS and EDS"
Digestion
"These should just be called anti-bloat drops"
Rainforest Reds
"I also noticed that I was more alert and had more energy about a half hour after drinking it."
Activated Magnesium
"A night time unicorn––puts me right to sleep."
Defense Mist
"Freshens bad breath right up!"
Hydration
"I sh*t you not my headaches are gone"
Read All Reviews
View Purchase Options
In stock and ships FREE next business day
Compare Buoy with leading competitors:
Electrolytes
Wild Foods
No Sugar, Sweeteners
No Flavors, Additives
Harvested Salt Source
Bioavailability
Clinical Study
Trace Minerals
Add To Any Drink
Price Per Day
High
87+
$1.00+
Low
None
$1.56+
Low
None
$1.50+
Low
None
$1.50+
Source
Rich, Never Depleted Soil
Naturally Diverse
Phytonutrient Content
Includes Peel, Pulp, Stem
Preservation Method
25-50x Higher Nutrient Density
Bioavailability
Rainforest
High
Lyophilized
High
Unknown
Low
Spray-Dried
Moderate
Farms
Low
None
Low to Moderate
Shop the Full Package to

Unlock it All
Free Gift
Storage Jars with Scoopers
Free Gift
Travel Packs
Free Gift
Self-Stirring Mug
FAQs
Do you Third Party Test your products?
Yes, we test for and publish our third party tests for microplastics, heavy metals, pathogens, impurities, and pesticides. Click the "Third Party Tests" button below the product description to view the results.
What's the difference between the "Lite" and "Full" packages?
Our "Lite" and "Full" packages both contain all Buoy products, except the "Full" package includes a full sized 30-serving pouch of Rainforest Reds and Rainforest Activated Magnesium, while the "Lite" package includes only the 5-serving Travel Packs of each of those products. The "Full " size package also includes three Hydration Drops, while the "Lite" package only includes one.

Everything else is the same.
What are Rainforest Wild Foods?
Our new line of Rainforest Wild Foods includes the wild food essentials of the world's longest living culture, sustainably and ethically harvested from the Australian Rainforest.

These are small-batch, lyophilized, and phytonutrient dense wild foods unlike anything else available in the United States. A tier above greens supplements and organic produce.
Is your clinical study published?
Yes! Buoy's university-led, crossover-design, clinical study is published in the NIH and in the peer-reviewed academic journal "Nutrients".
How long until I see results?
Buoy’s hard-to-find essential nutrients are important for foundational health in the long run.

Depending on how chronically dehydrated you are when you start Buoy will affect how intense of a feeling you might notice. Headaches, cramping, midday fatigue, grogginess and drier skin are all symptoms of dehydration.

- AFTER A WEEK
While a lot of people using Buoy notice results after about a week of consistent use, some don’t—and that’s okay.

- AFTER A MONTH
It can take up to a month or two for your body to reach a new normal. Rest assured, our high bioavailable and fast-absorbing ingredients get to work quickly and target nutrient gaps in the American diet.
Will I be able to purchase the Best of Buoy Bundle later?
No, this is our annual limited release kit with only 1,000 units made. Last year, we sold out in 6 days.
“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.”
4.7 out of 5
4.7 out of 5.0 Average Rating
10,201 Total Reviews
Write a Review
average rating 4.7 out of 5
Based on 10201 reviews
  • 5 Stars
    8223 Reviews
  • 4 Stars
    1427 Reviews
  • 3 Stars
    334 Reviews
  • 2 Stars
    100 Reviews
  • 1 Star
    117 Reviews
95% of reviewers would recommend this product to a friend
10201 Reviews
Reviewed by Carolyn C.
Verified Buyer
Build Your Own Care Kit™
Reviewing
Build Your Own Care Kit™
I recommend this product
Frequency Used
  • Twice a Day 😚
Favorite Drink To Squeeze Into
Water 🚰
Benefits Noticed
  • Consistent Focus 🔎
  • Stable Energy ⚡️
  • Headache Relief 🤕
  • Less Brain Fog 🧠
  • General Wellbeing 😌
Rated 5 out of 5
Review posted

Love my Care Kit

I loved the selection of Buoy drops I received in my first order. I have multiple bottles at work to use in my water and tea. Very happy with the energy drops as they curb my need for a Dr. Pepper. When I'm feeling extra thirsty, I grab the Rescue Drops. I've noticed a drop in the number of migraines since using Buoy drops. I even took the Hydration drops with me to Bali. Can't wait for my next order to arrive. Thanks Buoy!

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Reviewed by Wendy A.
Verified Buyer
Brain Health Drops
Reviewing
Brain Health Drops
I recommend this product
Frequency Used
  • Twice a Day 😚
Favorite Drink To Squeeze Into
Tea🫖
Benefits Noticed
  • Stable Energy ⚡️
  • Less Caffeine Cravings ☕️
  • Better Moods 🤠
  • Consistent Focus 🔎
  • Headache Relief 🤕
Rated 5 out of 5
Review posted

Fewer headaches

Favorite electrolyte. Like that it is flavorless and no sugar. When I have a headache other electrolytes cause stomach upset.

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Reviewed by Connie
Hydration Drops
Reviewing
Hydration Drops
I recommend this product
Rated 4 out of 5
Review posted

4 Stars

Glad to have and use it.

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Reviewed by Mark E.
Verified Buyer
Immunity Drops
Reviewing
Immunity Drops
I recommend this product
Rated 5 out of 5
Review posted

Immunity

These seem to help

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Reviewed by Mark E.
Verified Buyer
Hydration Drops
Reviewing
Hydration Drops
I recommend this product
Rated 5 out of 5
Review posted

Hydration

These seem to help

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