Immunity Drops

Immune support stacked with hydration to target nutrient gaps in American diets. Immunity Drops dissolve instantly and evenly in any beverage and are flavorless in everything but water. 3 bottles.
40 servings per bottle
87 ionic trace minerals
✓ Electrolytes of 13 sports drinks per bottle


✓ Electrolytes
✓ Trace Minerals
✓ Vitamins A, B1, B5, B6, C, D3, E
✓ Zinc
✓ Ginger Root, Echinacea, Elderberry

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1/3 electrolytes of a sports drink
No Sugar
No Calories
No Artificial Ingredients
No Sweeteners
✓ 100% PCR Materials
✓ Biodegradable Mailers
✓ 100% Carbon Neutral
✓ Buy One, Give One
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Deliver Every

Years of research and testing have gone into Buoy, our best-selling hydrating wellness drops made with people and all their drinks in mind.

Gluten and Major Allergen-Free


Vegan + Non-GMO

87 Ionic trace Minerals

Fast Absorption and High Bioavailability


Third-Party Tested

Leading Sports Drink

no sugar or calories

no dextrose or silicon dioxide

no artificial dyes

no sweeteners or flavors

all-natural sea salt

87 ionic trace minerals

100% pcr materials

buy one, give one

works with every drink

See how we stack up against other leading hydration products.

A Better Way To Feel Better

Pair comprehensive immune support and cellular hydration with the drinks you’re already drinking.

🫐 Inflammation Fighter

Soothe and reduce inflammation with potent antioxidants from Buoy's herbal extracts and vitamins.


⚖️ Immune System Regulator

Balance your cellular immune response to prevent damage from an overactive immune system.


🚫 Free Radical Terminator

Protect against unstable molecules that form daily when exposed to environmental hazards like air pollution and UV.


🥬 Detox Promoter

Remove cellular debris and foreign substances with nutrition that supports specialized immune cells called neutrophils and macrophages.


🦠 Antiviral + Antimicrobial Booster

Support with functional herbal extracts and powerful antioxidants that've been used medically for centuries.


⚡ Essential Hydrator

Staying hydrated is the foundation for a healthy immune system. Our vitamins and herbal extracts take it a step further.


Healthy habits made easy

We made Buoy to seamlessly fit into your lifestyle. Squeeze throughout the day, everyday.

7:00 AM

Waking Up

You wake up dehydrated. Fortify with electrolytes, vitamins and herbal extracts for robust, hydrating immune support.

8:00 AM

Working Out

Exercise offers a short-term immune boost. Recover faster with hydration and immune fortifying nutrition.

12:00 pm

Midday Pick Me Up

Feeling under the weather doesn't have to mean sacrificing productivity when you reinforce with electrolytes, trace minerals, vitamins and antioxidants.

2:00 PM

The 2pm Wall

That midday wall is classic dehydration. Address the root symptoms with hydration, not just another coffee.

4:00 PM

On the Go

When air is fry, like in low-humidity airplane cabins, your throats's cilia is much less effective at fending off viruses and bacteria, making you more vulnerable to getting sick. Fortify your immune system on the go.

10:00 PM


Sleep is essential to your immune system. Wind down with the nutrition your body needs to feel better tomorrow.

How To

Start squeezing


Grab your drink

Try Buoy in everything—even alcohol!


Ready, set, squeeze

Pinch lightly to squeeze for as long as it takes to say “Buoy!”



Knock it back and ask Siri to play “Good Times” by Chic.

Give it a Squeeze

15 clean, functional ingredients

Formulated by a leading pharmaceutical expert to transform your beverage of choice into a deeply-hydrating, wellness-forward refreshment.

87 Trace Ionic Minerals

1 All-Natural Sea Salt

Brittany, France

Fast Fact

An estimated 90% of Americans are mineral deficient.

Why It's Important

Modern agricultural practices have stripped the Earth's soil of these essential minerals, making them harder to obtain through food alone. Think of ionic trace minerals as the energy-bunny nutrients that support optimal cardiovascular, nervous system and cognitive functioning. Even minor deficiencies can impact your ability to absorb and use nutrients.


2 Sodium, Potassium, Chloride, Magnesium

Brittany, France

Fast Fact

We source Buoy's principle electrolytes from our all-natural, hand-harvested sea salt rich with micronutrients and trace minerals.

Why It's Important

Electrolytes play an irreplaceable role in maintaining optimal fluid balance. Cells in our body require proper water balance to function properly, which is where their hydrating properties really shine. From helping your muscles contract to balancing blood pH and blood pressure, getting enough in your daily diet give you head-to-toe benefits.

Vitamin C

3 Ascorbic Acid

California, USA

Fast Fact

Our bodies need Vitamin C to produce collagen, a protein that helps wounds heal.

Why It's Important

Free radicals are unstable molecules that form when our bodies convert food into energy. We are also exposed to free radicals from cigarettes, air pollution, UV sunlight, and other environmental hazards. Vitamin C is an antioxidant that helps protect our cells from harm caused by free radicals. It’s one of the best nutrients for helping fight off infections and giving our immune systems a boost when we need it most.

Vitamin D3

4 Cholecalciferol D-3

New Jersey, USA

Fast Fact

Only a handful of foods in nature naturally contain Vitamin D. Most food and beverage products that contain Vitamin D, like milk, are fortified with it.

Why It's Important

Think of Vitamin D as an equalizer for the immune system, especially helping our immune systems stay balanced during the cold and flu season. If our immune systems have too much stimulation, autoimmune diseases can set in. With too little immune system activity, infections are more likely. In people that have low levels of vitamin D, both of these extremes have been shown to be more prevalent. In 2009, the National Institute of Health stated that low Vitamin D levels are associated with frequent colds and influenza.


5 Zinc Gluconate

Oregon, USA

Fast Fact

Consuming Zinc supplements within 24 hours after cold symptoms appear may reduce how long the symptoms last and could make symptoms less severe.

Why It's Important

Zinc signals what type of immune cells should be produced to support the healing process. During the first stage of healing after injury or infection, we need zinc to bring in specialized immune cells called neutrophils and macrophages. These cells are our first line of defense and will help get rid of foreign substances and clean up cellular debris.

Ginger Root

6 Zingiber Officinale

California, USA

Fast Fact

Ginger has been used for thousands of years to treat colds, nausea, arthritis, migraines, and hypertension. During the 13th and 14th century, you could buy a sheep by paying with one pound of ginger.

Why It's Important

Within Ginger is Gingerol, a powerful antioxidant and anti-inflammatory compound with strong immune building properties. Ginger can stimulate the immune system to kill viruses. It's antibacterial properties even offers benefits against some drug-resistant bacteria, studies show.


7 Sambucus Nigra

California, USA

Fast Fact

Elderberries are the fruit of the Sambucus tree. Native Americans and European herbalists have long used elderberries for their supposed range of health benefits.

Why It's Important

Elderberries are packed with antioxidants and vitamins, making it a common supplement people reach for when feeling under the weather. Consumption helps reduce inflammation, reduce stress and may protect your heart.


8 Echinacea Purpurea

California, USA

Fast Fact

Echinacea comes from the Greek word “echinos”, which translates to sea urchin. It's commonly referred to as a sea urchin flower because of its appearance.

Why It's Important

Echinacea can increase the number of white blood cells in our bodies, which are needed to fight infections. The main active parts of Echinacea include alkylamides, caffeic acid derivatives and polysaccharides, which account for its antiviral, anti-microbial and anti-inflammatory properties.

B Vitamins

9 B1, B5, B6

California, USA

Fast Fact

Every tissue in your body needs B vitamins to function. Your body doesn’t produce them on its own.

Why It's Important

B vitamins are key component to helping electrolytes flow in and out of cells. They support proper functioning of your nervous system, muscles and major organs like your brain, heart and stomach. B vitamins are a naturally energy boost.

Vitamin A

10 Retinyl Acetate

New Jersey, USA

Fast Fact

Based on studies of the potential roles of Vitamin A in reversing tumor development and boosting immune function, it has been suggested that Vitamin A might help reduce cancer risk.

Why It's Important

Vitamin A is known as an anti-inflammatory vitamin and has regulatory roles in cellular immune responses and humoral immune processes. It's crucial to a mechanism that occurs in the digestive system and leads to immune tolerance across the entire gut lining which is the crutch of good health. The gut is where many people first lose immune tolerance. Vitamin A has exhibited a therapeutic effect in the treatment of various infectious diseases.

Vitamin E

11 D-Alpha Tocopherol Acetate

California, USA

Fast Fact

Vitamin E is found in nature in eight different forms: four tocopherols and four tocotrienols. Alpha tocopherol is the main type of Vitamin E within our bodies and thus referred to as the most important of all the different forms.

Why It's Important

Vitamin E is a primary defense factor preventing oxidative damage and protecting cell membranes. As a powerful antioxidant, it helps cells fight off infection by neutralizing harmful free radicals - molecules that can damage cells and may contribute to chronic diseases. When consumed with Vitamin C, studies show Vitamin D3 further reduces oxidative stress.

Blood Orange

12 Organic Herbal Extract

Sicily, Italy

Fast Fact

In just 3.4fl oz of natural blood orange juice, you can get 40% of your recommended daily dose of Vitamin C.

Why It's Important

One blood orange has the antioxidant quenching capacity of 2kg of navel oranges, making it great at fighting free radicals responsible for heart disease, degenerative diseases and aging.

Star Anise

13 Organic Herbal Extract

Sydney, Australia

Fast Fact

Typically, each star-shaped fruit has 8 points. It’s known for its culinary applications and medicinal properties.

Why It's Important

Star Anise is rich in flavonoids and polyphenols. Some of its health-promoting compounds make it a powerful antioxidant, anti-viral, anti-inflammatory and anti-microbial.


14 Organic Herbal Extract

Sydney, Australia

Fast Fact

It tends to make you full, so you may reduce the chance of overeating, and is linked to weight loss and lower cholesterol levels.

Why It's Important

Medicinally, acacia treats chronic illnesses like diabetes, IBS and obesity. It’s a prebiotic used to remove toxins from the body and promote good gut bacteria in your intestines.


15 Organic Herbal Extract

Sydney, Australia

Fast Fact

Limited but promising studies show rosemary helps prevent brain aging. It may protect against damage and improve recovery from a stroke.

Why It's Important

Rosemary is a rich source of antioxidants and anti-inflammatory compounds that improve your immune system and circulation. These properties fight free radicals.

A better way to feel better

Unlock hydration’s superpowers by making it your habit. Try your new wellness ritual risk free.


Save 24%

When you subscribe, get our deepest discounts so you can stay hydrated for less than $1 a day.


Free Shipping, Always

It’s always on us.


Delivered Monthly

We show up so you don’t run dry.


Skip, Switch or Pause

A flexible subscription plan that works with your schedule.


Free, Easy Cancellations

No strings (or hard feelings) here. Cancel at any time.


Money Back Guarantee

Try risk free, our promise. If you don’t love Buoy in the first 30 days, get your money back.

Ask us the tough ones

Our exceptional team of healthcare professionals and scientists have answers.

Electrolytes, vitamins, and ionic trace minerals are bitter by nature. That’s why traditional sports drinks and hydration supplements use sugar and sweeteners to offset their intense taste.

Finding the balance between effective, clean ingredients and a neutral flavor profile took our team of scientists two years to get right. With a proper dosage in a full drink, you should notice little to no taste.

All Buoy products are third-party tested.

All products are tested for impurities like toxins, microbes, metals, allergens and other contaminants. We also test for shelf-stability and accurate nutrition labels.

For every product we create, we publish whitepapers highlighting their efficacy and safety.

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.

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

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.

Never run dry with our flexible subscription plan.

Buoy’s ingredient panel supports foundational health with hydration and minerals that work at the cellular level. We created a product important for daily life. We centered our business model around long-term discounts that help you build healthy habits.

Before each shipment, we’ll send you an email and text to make sure you’re ready. Rush, delay or cancel your subscription at any time, right from your phone or laptop.

Try our subscription risk free. If we’re not a good fit after your first month, we’ll give you a full refund.

Nope 🤠.

We’re talking to you, keto and intermittent fasting dieters. We formulated all Buoy products to be a sidekick to any diet, specifically those looking to stay in ketosis or a fasting state.

Hydration is a turtle’s race—slow and steady wins.
Your body will pass most of the nutrients in large, single-serving doses before you can actually use them.

Our approach to hydration is backed by our body's biochemisty and formulated for daily dehydration.

We use high bioavailable and fast-absorbing ingredient sources so you're able to get the most out of every drop.

Each bottle has the electrolyte equivalent of 13 sports drinks, without the junk.

Nope 😊. Only our Energy Drops contain caffeine.