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Hydrate and remineralize at the cellular level.
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Immune support stacked with hydration to target nutrient gaps in American diets.
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Naturally sourced energy stacked with hydration for gentler rises and no crashes.
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All five of our liquid electrolytes in one go.
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Join the Program
If you're using Buoy to manage a condition, join our Chronic Illness Support Program to get 35% off for life.
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Lifetime Chronic Illness Discount
While it won't fix everything, thousands of people with chronic illnesses say Buoy helps. If you're managing a condition, you're eligible for our lifetime discount.
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Electrolyte supplements are one of the first things healthcare professionals recommend to manage a chronic condition. Unfortunately, other electrolytes use sweet and inflammatory ingredients that exacerbate health conditions.
Sugar
Sweeteners like stevia
"Natural" Flavors + Flavorings
Artificial Ingredients
Food Agents + Fillers
Processed + Refined Salt
Buoy electrolytes are formulated for function over flavor to support foundational health and have three pending clinical studies.
No Sugar, Sweeteners, Flavors
High Bioavailability
Ocean Harvested, Not Manufactured
Vegan + NonGMO
100% Microplastic Free
Third Party Tested
“Amazing for POTS!”
These drops are AMAZING and great for my POTSie body!!! I decided to try after reading other testimonies of POTS sufferers. Buoy immediately made a huge noticeable difference in my daily symptoms. I would highly recommend these drops for anyone that needs more hydration, sodium, and for those that don’t want it to taste like anything.!!!!
“wow”
went from drinking 192 oz of water a day to 48 oz. these drops were even better than the regular drops for me. i'm in process of being formally diagnosed with POTS and in the meantime rescue drops help dramatically with my symptoms. the thirst levels have lowered dramatically. Has dramatically improved my energy and given me a clear head even when my body is not doing so well. So very grateful for this product!!
“I am obsessed!!”
These drops are my FAVORITE electrolyte supplement, and I’ve tried so many. I have POTS, IST, and Fibromyalgia and these keep me feeling good all day. I love that they can be added to any drink and have no added sweetener because they really simplify the process of adding the electrolytes and I don’t have to worry about additives. Truly amazing!!
“Game Changer!”
These drops have been a complete game changer for me! I have Sjogrens and also very low blood pressure, so hydration and increased sodium are key for me. In the past I couldn’t keep up with water intake alone and I was left feeling dehydrated, dizzy, and with headaches, and lightheaded most days. These drops have changed my life! No headaches, and I no longer feel lightheaded and dizzy every time I stand up.
“Just Get Them”
I’ve been using these drops for a month and I’ve noticed a significant difference in my energy levels, nausea, bloating, and skin (I have IBS-M). I highly encourage anyone thinking about getting these to get them, especially because there is a chronic disease discount. I am confident using these as they have no unnecessary additives, I love these! (Tip: to cover up the mineral taste I add a sugar free concentrated water enhancer)
"An absolute MUST!!"
I started using Buoy a few months ago. I have Hashimoto’s and I was getting a lot of eczema around my eyes. Within a week of using Buoy, my eczema was gone and has not come back after struggling with it for over a year. I am now noticeably more hydrated! I have always drank about a gallon of water a day but always still felt thirsty. Now with Buoy, I actually feel like I can quench my thirst! I’m obsessed with Buoy and recommend it to all of my friends with autoimmune conditions!
“amazing for cutting brain fog!”
i've been using these for roughly a week and i'm already noticing improvement in clarity and focus. the hydration is also helping with my chronic pain and fatigue. disclaimer: i have pretty severe, untreated brain fog from ME/CFS and POTS. i'm seeing improvements from using these brain health drops at 2-3x the recommended daily dosage. so that's 3-4 squeezes into a 32 oz water bottle several times a day.
“I Spent First And Second Grade In The Hospital”
Before I graduated second grade, I was hospitalized 27 times.
Once, a doctor sternly told my Mom I was "totally normal" and needed be released home. 3 hours later I was in emergency surgery to save my life.
I know the isolation that comes with invisible illness. And I've been medically gaslit too many times to count.
Our sixth customer was a Mom whose daughter was recently diagnosed with POTS. Before Buoy, she used to take 6 liters of SmartWater with her to high school everyday; with Buoy, she reduced it to just 1 and along with it her fainting episodes.
Our commitment to this community expands everyday.
I know how quickly healthcare costs pile up. And I know how many companies will market health solutions optimize for flavor, not function.
At Buoy, you'll always get the best ingredient sources with the cleanest formulas—even if that means we can't make a Lemon-Lime flavored electrolyte.
And if you're managing a chronic condition, you'll always get our deepest discounts to help make your day-to-day that much easier.
Try Buoy 100% risk free. If you don't love it, get your money back.
Eddie
CMO & Founder
We donate to verified 501(c)3 nonprofits specifically dedicated to chronic illnesses with every order on our website.
Add To Any Drink
Formulated For Chronic Illnesses
3 Pending Clinical Studies
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Apply + Save 35%THE BUOY COMMUNITY
Clinical Trial
CloseClinical Trial NO: NCT05768789
Fig 1a: Net Fluid Balance
Buoy significantly increases positive fluid balance compared to water alone or a leading electrolyte competitor at just 3 hours through 6 hours.
**Our clinical study shows that at 4 hours, water alone is more hydrating than a leading competitor and at 6 hours the difference between the two are negligible.
Fig 1b: Net Fluid Balance
Buoy significantly increases positive fluid balance compared to water alone or a leading electrolyte competitor at just 3 hours through 6 hours.
**Our clinical study shows that at 4 hours, water alone is more hydrating than a leading competitor and at 6 hours the difference between the two are negligible.
Fig 2a: Beverage Hydration Index — Buoy compared to Water Alone
Buoy significantly increases the Beverage Hydration Index compared to water alone at every interval over the entire study.
Fig 2b: Beverage Hydration Index — Buoy compared to Leading Electrolyte Competitor (with water as baseline)
Buoy significantly increases the Beverage Hydration Index compared to a leading electrolyte competitor. A leading electrolyte competitor is essentially tied with water alone at the six hour mark, showing no significant advantage over water.
Fig 3: Cumulative Urine Volume
Buoy significantly reduces urine output leading to higher fluid and electrolyte retention.
Fig 4a: Cumulative Urine Osmolarity — 360 Minutes’
Buoy significantly increases urine osmolarity compared to water alone. Water alone dilutes urine while Buoy concentrates it with electrolytes. Fig 3 above shows Buoy’s increases retention of fluids while Fig 4a and 4b show Buoy’s increase in concentrated urine with electrolytes.
Fig 4b: Cumulative Urine Osmolarity — 360 Minutes’
Fig 5a: Cumulative Na (Sodium) Volume in urine
You are losing more electrolytes (sodium) in your urine when you drink water-alone compared to Buoy.
Fig 5b: Cumulative K (Potassium) Volume in urine
You are losing more electrolytes (potassium) in your urine when you drink water-alone compared to Buoy.
Fig 5c: Cumulative Cl (Chloride) Volume in urine
You are losing more electrolytes (chloride) in your urine when you drink water-alone compared to Buoy.
Our bodies induce a physiological response against bolus water intake or bolus electrolyte ingestion to protect against low blood salt and high blood salt, respectively.
Studies showing: Stevia Has Diuretic Properties
Arumugam B, Subramaniam A, Alagaraj P. Stevia as a Natural Sweetener: A Review. Cardiovasc Hematol Agents Med Chem. 2020;18(2):94-103. doi: 10.2174/1871525718666200207105436. PMID: 32031079.
Studies showing: Artificial Sweeteners Has Diuretic Properties
Ringel NE, Hovey KM, Andrews CA, Mossavar-Rahmani Y, Shadyab AH, Snetselaar LG, Howard BV, Iglesia CB. Artificially sweetened beverages and urinary incontinence-a secondary analysis of the Women's Health Initiative Observational Study. Menopause. 2023 Mar 1;30(3):283-288. doi: 10.1097/GME.0000000000002129. Epub 2022 Dec 13. PMID: 36515559; PMCID: PMC9974739.
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Buoy performs third party testing on every batch of new products for heavy metals, pathogens, accurate ingredient levels and impurities.
Explore All Tests
Clinically-Proven
The final liquid after bottling tested negative for microplastics using an advanced 100ml filter by a Third Party laboratory.
Microplastics are polymeric particles < 5 mm in size.
Preparation Parameters | Value | Units |
---|---|---|
Sub-sample (prepared): | 360 | (ml) |
Effective Filter Area: | 1370 | (mm2) |
Field Area: | 1370 | (mm2) |
No. Fields Analyzed: | 1 | (No.) |
Area Analyzed: | 1370 | (mm2) |
Limit of Quantitation: | 0.0028 | (Particles/ml) |
Particle Size Range (μm) | Concentration (Particles/ml) | % in Range |
< 1 - >5000 | < LOQ | N/A |
Total Microplastics |
None Detected |
N/A |
Clinically-Proven
All tests are done to the sharpest degree possible."Absent" is not possible for certain tests and machinery.
Testing for the Lowest Detectable Amount is standard for all tests except E coli, Salmonella and Staph.
Key: Lowest Detectable Amount = L.D.A.
Test | Method Reference | Results | Unit |
---|---|---|---|
Mold Count | USP |
<10
L.D.A |
cfu/g |
Yeast Count | USP |
<10
L.D.A |
cfu/g |
Aerobic Plate Count | USP |
<10
L.D.A |
cfu/g |
Coliform Count | AOAC 989.10,AOAC 991.14 |
<10
L.D.A |
cfu/g |
Lactic Count | CMMEF |
<10
L.D.A |
cfu/g |
E coli Count | USP |
|
/10g |
Salmonella Count | USP |
|
/10g |
Staph aureus Count | USP |
|
/10g |
Clinically-Proven
Heavy metals are naturally-occurring in our soil and water.They're in almost everything from municipal tap water organic foods you purchase at a farmer's market. Compare Buoy to everyday foods.
Test | Buoy Results |
Compare toEveryday foods |
||
---|---|---|---|---|
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||
Arsenic | <0.02ppm | <0.04ppm | <0.02ppm |
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Cadmium |
<0.001ppm Undetectable |
<0.001ppm Undetectable |
<0.02ppm |
![]() |
Lead | <0.1ppm | <0.2ppm | <0.1ppm |
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Mercury |
<0.005ppm Undetectable |
<0.005ppm Undetectable |
<0.005ppm Undetectable |
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Clinically-Proven