Best Electrolyte Drink for Leg Cramps

Say goodbye to leg cramps with the latest innovation in hydration. Buoy's unflavored and unsweetened electrolyte drops turn any beverage into a hydrating, electrolyte drink without the sugar, sweeteners, flavors or junk.

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Hydration Drops
Rated 4.7 out of 5
Based on 3212 reviews
Hydration Drops

Deeply hydrate and remineralize with any drink.

Energy Drops
Rated 4.6 out of 5
Based on 808 reviews
Energy Drops

No-jitters, calming energy stacked with fast-acting hydration.

Immunity Drops
Rated 4.5 out of 5
Based on 570 reviews
Immunity Drops

3-in-1 immune support stacked with fast-acting hydration.

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Daily Wellness Bundle
Rated 4.7 out of 5
Based on 4263 reviews
Daily Wellness Bundle

All three Hydrating Wellness Drops in one go.

The importance of electrolytes in active lifestyles

⚡️ Maintain Hydration

Electrolytes support muscle health and over 300 enzymatic reactions in our body, but they're easily depleted by even minute daily tasks. Consuming a consistent intake of Buoy's portable, fast-acting electrolytes before, during and after a workout can improve performance and may even boost it above your baseline.

🦵 Prevent Muscle Camps

Leg cramps are primarily caused by low electrolyte and mineral levels, specifically sodium, potassium, chloride and magnesium. Even mild deficiencies can impact efficient muscle contractions.

Every squeeze of Buoy is packed with 1/3 the electrolytes of a sports drink.

📈 Boost Recovery

Our bodies don't produce electrolytes on its own, but they're vital to muscle recovery after a workout.

Buoy's liquid electrolyte drops are essential post-workout recovery fuel that's loaded with naturally-sourced sodium, potassium, chloride and magnesium that facilitate muscle repair.

💦 Make The Most Of Your Water

Water alone isn't electrolyte dense. Adding ionically charged minerals like Buoy's fast-acting hydration blend restructures your water with essential nutrients in their most bioavailable form.

Other electrolyte products use inefficient form factors like powders and dissolving tablets that aren't easily absorbed by our body.

✅ Sugar Free Hydration

High sugar counts, especially from processed forms, can mitigate effective hydration and physical performance with long-term use.

While you can make the case for a tiny amount of glucose for hydration, Buoy's sugar-free electrolyte drops are packed with sodium co-transporters like potassium and B vitamins that help your body absorb sodium faster than it normally would.

Losing just 2% of fluids and key electrolytes can significantly impair physical performance. When you exercise, you lose 6 to 10%.

  • ⭐️⭐️⭐️⭐️⭐️

    3,000 +trusted reviews

    Read All Reviews
    • Hydration
    • Immunity
    • Energy
    Easy electrolyte boost
    "You have no idea how much I have come to use Buoy. I take these drops with me everywhere."

    Remy H

    • Hydration
    • Immunity
    • Energy
    Easy electrolyte boost
    "You have no idea how much I have come to use Buoy. I take these drops with me everywhere."

    Remy H

    • Hydration
    • Immunity
    • Energy
    Sugar free hydration
    Great hydration that mixes well with almost anything. Love that it's sugar and stevia free without natural flavors.

    Abigail G

    • Hydration
    • Immunity
    • Energy
    Sugar free hydration
    Great hydration that mixes well with almost anything. Love that it's sugar and stevia free without natural flavors.

    Abigail G

    • Hydration
    Amazingly hydrated
    I've finally found my go to electrolyte product that I can add to all my drinks

    Christy V

    • Hydration
    Amazingly hydrated
    I've finally found my go to electrolyte product that I can add to all my drinks

    Christy V

    • Hydration
    Electrolytes for recovery!
    Whether it's from a workout or from a night out, these electrolytes are a part of my recovery routine.

    Nick N

    • Hydration
    Electrolytes for recovery!
    Whether it's from a workout or from a night out, these electrolytes are a part of my recovery routine.

    Nick N

Common causes of leg cramps

Mineral Deficiencies

The main cause of leg cramps is having low electrolyte and mineral levels.

Electrolytes—specifically sodium, potassium, chloride and magnesium—are essential to proper muscle functions like contractions and repair.

If you're not replenishing them often throughout the day, you'll be at higher risk for leg cramps, especially at night when they can be the most disruptive.

Dehydration

Without an adequate balance of electrolytes and fluids, your muscles can't properly relax.

Replenishing fluids and electrolytes throughout the morning, afternoon and late evening, especially for people leading an active lifestyle, is a great way to prevent leg cramps.

Stress

When stressed or feeling anxious, our muscles tense up and become rigid, which can lead to muscle cramping.

While anxiety and stress are hard to control, having plenty of electrolytes and fluids in your body allows your body to handle excess levels of cortisol better than it would without.

Nerve Compression

Poor posture and overworking muscle groups may restrict blood flow, which is a common cause of leg cramps.

Daily things like sitting too long in one spot, standing on hard and flat floors and even poor posture while standing and sitting may be a factor for leg cramps.

"Enter Buoy hydration drops, the easy-to-use formula that’s designed to give you a big boost of the electrolytes and trace minerals that you need every day to feel your best."
“Best electrolytes for daily use"
"It's purposefully unflavored which means sugar-free, stevia, and sweetener-free"
“Buoy Daily Wellness Drops will be your latest obsession.”
Which is better?
Electrolyte Drinks vs. Sports Drinks

Sports Drink 👎

Electrolyte Drink 👍

Make An Electrolyte Drink At Home —>
Which is better?
Electrolyte Drinks vs. Sports Drinks

Sports Drink 👎

Despite the billions of dollars sports drinks have spent on marketing, they fall short for being a go-to electrolyte solution for daily use.

Processed Salt — Sports drinks use cheaply manufactured sodium sources like sodium bicarbonate and sodium chloride that contain an FDA-approved amount of anti-caking agents and bleaching compounds.

High Sugar — Excessive sugar intake mitigates effective hydration and undermines optimal electrolyte function in our bodies, leading to chronic inflammation with consistent use.

Artificial Ingredients — Sports drinks are loaded with artificial colors, flavors and other additives that negatively impact our health, well-being and hydration.

Electrolyte Drink 👍

Make an electrolyte drink at home with supplements like Buoy that are specifically formulated for hydration and muscle cramp prevention.

Real Sea Salt — Buoy's hand harvested sea salt is loaded with naturally-occurring electrolytes and 87 trace minerals for a robust hydration profile that stops muscle cramps in their tracks.

No Sugar or Sweeteners — These sweet and inflammatory ingredients work against electrolyte function in the long run.

All-Natural Hydration — Buoy preserves its electrolytes and minerals in their naturally ionically charged states for fast-absorption.

Make An Electrolyte Drink At Home —>
Which is better?
Electrolyte Drinks vs. Sports Drinks

Sports Drink 👎

Despite the billions of dollars sports drinks have spent on marketing, they fall short for being a go-to electrolyte solution for daily use.

Processed Salt — Sports drinks use cheaply manufactured sodium sources like sodium bicarbonate and sodium chloride that contain an FDA-approved amount of anti-caking agents and bleaching compounds.

High Sugar — Excessive sugar intake mitigates effective hydration and undermines optimal electrolyte function in our bodies, leading to chronic inflammation with consistent use.

Artificial Ingredients — Sports drinks are loaded with artificial colors, flavors and other additives that negatively impact our health, well-being and hydration.

Electrolyte Drink 👍

Make an electrolyte drink at home with supplements like Buoy that are specifically formulated for hydration and muscle cramp prevention.

Real Sea Salt — Buoy's hand harvested sea salt is loaded with naturally-occurring electrolytes and 87 trace minerals for a robust hydration profile that stops muscle cramps in their tracks.

No Sugar or Sweeteners — These sweet and inflammatory ingredients work against electrolyte function in the long run.

All-Natural Hydration — Buoy preserves its electrolytes and minerals in their naturally ionically charged states for fast-absorption.

How Buoy's electrolytes stack up

🚫 🚫 🚫 🚫 🚫 🚫 🚫 $1.53+ Others $0.25 Buoy No Sugar, Stevia, Dextrose, Natural Flavors 87 Ionic Deep Ocean Minerals Harvested, Not Manufactured, Sea Salt Bioavailable Bioactive Sustainable Blends With Any Drink Cost Per Serving
No Sugar, Stevia, Dextrose, Natural Flavors 87 Ionic Deep Ocean Minerals Harvested, Not Manufactured, Sea Salt Bioavailable Bioactive Sustainable Blends With Any Drink Cost Per Serving Buoy $0.25 Others 🚫 🚫 🚫 🚫 🚫 🚫 🚫 $1.53+

The Best Electrolyte Drink for Leg Cramps:
Our Top Pick

Stop muscle cramps in their tracks with Buoy's seawater electrolytes, 87 ionic ocean minerals and plant-powered vitamins in their most bioavailable form.

Incorporate these on-the-go electrolytes into your routine for long term, lasting relief.

Save 24% and try risk free for a month to feel how good clean hydration feels.

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Hydration Drops
Rated 4.7 out of 5
Based on 3212 reviews
Hydration Drops

3 BOTTLES · 120 SERVINGS

The complete electrolyte and mineral supplement for premium hydration

One month supply
Hydrate for less than $1/day
No sugar, sweeteners, flavors or artificial ingredients
Supplement Facts

Save 24%

Energy Drops
Rated 4.6 out of 5
Based on 808 reviews
Energy Drops

3 BOTTLES · 120 SERVINGS

Buoy's same baseline hydration formula but with the energizing health compounds in green tea for no-jitters, all-natural energy.

One month supply
Gently caffeinated
No sugar, sweeteners, flavors or artificial ingredients
Supplement Facts

Save 24%

Daily Wellness Bundle
Rated 4.7 out of 5
Based on 4263 reviews
Daily Wellness Bundle

3 BOTTLES · 120 SERVINGS

A full routine for all-around health that hydrates, energizes, and fortifies.

1 Hydration Drops
1 Energy Drops
1 Immunity Drops

One month supply
All three drops
No sugar, sweeteners, flavors or artificial ingredients
Supplement Facts

Read our reviews

Easily incorporate electrolytes into your routine

Buoy turns any drink an electrolyte and multi-mineral beverage in one squeeze.

Why Choose Buoy

Skip the label reading with Buoy's clean and pure electrolytes and minerals. Delivered in the easiest, most sustainable and effective way to hydrate.

⚡️
Purposefully Unflavored

NO SUGAR, SWEETENERS, FLAVORS

Take full control over your diet with electrolytes that won't break your fast, change your metabolic state or cause inflammation with sweet and inflammatory ingredients.

🌊
Harvested, Not Manufactured

VEGAN & NONGMO

Buoy harvests its electrolytes and minerals from pristine marine areas in the South of France for all-natural hydration.

🧬
3x More Bioavailable

LIQUID FORM FACTOR

Buoy's innovative form factor delivers vital electrolytes and minerals in their most bioavailable form that gets to work quickly at the cellular level.

🏃‍♀️
On-The-Go Electrolytes

40 SERVINGS PER 2OZ BOTTLE

Carry a week's worht of electrolytes in your pocket. Buoy's TSA Approved squeeze bottle is the most portable electrolyte solution.

♻️
Sustainably Hydrate

NO SINGLE SERVING PLASTICS

The hydration industry is literally littered with single serving plastcs. We changed that.

✅ Post-Consumer (PCR) Bottles
✅ Less Materials Per Serving
✅ Free Carbon Neutral Shipping
✅ 100% Biodegradable Refill Mailers

Try for a month risk free. If you don't like it, get a full refund.

Start Hydrating
  • BOARD OF HEALTH PROFESSIONALS

    Trust the Experts

    Consisting of scientists, researchers, pharmaceutical experts, and health professionals, our board of health professionals continue to challenge and uphold us and our products to the highest standards.

    Customer Reviews
  • Dr. Lianli Li, Ph.D.

    President

    President Gateway Pharmaceutical, St. Louis, Missouri

    “Most of us are living our lives under the optimal hydration level. Buoy gives consumers the proper hydration they need, without having to reach for a sugary, artificial sports drink.”
    Dr. Lianli Li, Ph.D.

    President

    President Gateway Pharmaceutical, St. Louis, Missouri

    “Most of us are living our lives under the optimal hydration level. Buoy gives consumers the proper hydration they need, without having to reach for a sugary, artificial sports drink.”
    Martha Rosenau

    Title

    Location

    “My patients with gastrointestinal disease are truly benefiting from Buoy. They are feeling more vibrant and energetic with this amazing blend of electrolytes. Since it’s free of both sugars and zero-calorie sweetener, it’s the perfect way to rehydrate without further aggravating the gastrointestinal tract. Thank you for creating a dietitian’s dream - the perfectly balanced electrolyte replenisher, free of any form of sweetener.”
    Martha Rosenau

    Title

    Location

    “My patients with gastrointestinal disease are truly benefiting from Buoy. They are feeling more vibrant and energetic with this amazing blend of electrolytes. Since it’s free of both sugars and zero-calorie sweetener, it’s the perfect way to rehydrate without further aggravating the gastrointestinal tract. Thank you for creating a dietitian’s dream - the perfectly balanced electrolyte replenisher, free of any form of sweetener.”
    Melissa Nohr, JD, BCHHP, CBNP

    Title

    Location

    “I was diagnosed with POTS a year ago and they make a point to help make daily hydration easier and more accessible to those with chronic illnesses. After using Buoy for one year as a customer, I asked to personally invest in the company.”
    Melissa Nohr, JD, BCHHP, CBNP

    Title

    Location

    “I was diagnosed with POTS a year ago and they make a point to help make daily hydration easier and more accessible to those with chronic illnesses. After using Buoy for one year as a customer, I asked to personally invest in the company.”

FAQs

Everything you need to know about how to stop cramps with electrolytes.

Electrolytes are charged ions that conduct electrical activity in our bodies . These minerals are crucial to everyday bodily functions and the principle electrolytes are sodium, potassium, chloride and magnesium.

Electrolytes are vital nutrients that support whole-body health. From our mood to our muscles and ability to detox, electrolytes play a key role in over 300 enzymatic reactions in our body that benefit daily life.

Leg cramps are primarily caused by an imbalance of electrolyte and mineral levels, specifically sodium, potassium, chloride and magnesium.

Depleted levels of these electrolytes will increase your risk of leg cramps.

Recent studies support electrolyte drinks, and not water alone, are one of the quickest ways to alleviate and prevent leg cramps.

Electrolytes are essential to muscle health and our ability absorb and use water by replacing essential minerals that are easily lost throughout the day, especially when exercising.

Buoy is an easy on-the-go electrolyte boost you can add to any drink.

Yes, electrolytes are for so much more than peak performance.

Staying hydrated with electrolytes supports everything from your mood to your gut health and even your libido.

Buoy is optimized for all-day hydration, whether you're an athlete or not. You'll notice how our brain activating minerals enhance focus and productivity along with stable energy.

Buoy electrolyte drops are completely sugar free as well as sweetener free. We're proudly unflavored and unsweetened.

No!

Buoy differentiates its electrolyte drops from other products because of how clean are ingredient sourcing is.

One of the easiest ways to tell if you're dehydrated is by the color of your pee.

The colors of your pee can range from clear to a dark amber. If you're dehydrated, your pee will be a noticeable yellow or amber color.

An additional method to test how hydrated your are is assessing your skin elasticity. Pinch the skin on your wrist and then let go. If your skin takes a second to return to normal, you may be dehydrated.

Once dehydrated, water alone is not enough. Drinking an electrolyte-infused beverage is key to replenishing lost electrolyte levels and balancing your fluids.

Buoy's electrolyte drops are a quick, easy way to rehydrate with any beverage you're drinking.

Yes!

Electrolytes and trace minerals are key nutrients that are essential to all cycles of pregnancy, from pre- to postpartum.

Pregnant and breastfeeding women can significantly benefit by incorporating a clean electrolyte supplement into their diets.

With any new supplement, we always recommend checking with your healthcare team or doctor.

Yes!

All Buoy electrolyte drops are safe and effective for children.

Buoy contains only essential electrolytes and trace minerals important for every cell and system in our bodies, especially key for children as these nutrients are often missing in our diets.

Other electrolytes contain high sugar and sweetener counts, artifical colors and additives and other inflammatory ingredients.

Hydration Drops and Immunity Drops do not contain any caffeine.

Only our Energy Drops contain a small amount of caffeine sourced from the potent health compounds in green tea.

Buoy electrolytes are a great option for short-term relief with their fast-acting, bioavailable form factor. For results within a day or two, you can help prevent leg cramps, headaches, fatigue and more.

Use consistently for transformative, long lasting benefits.

Yes!

Buoy's electrolytes and minerals are ethically sourced from the ocean and our antioxidants and vitamins are plant-powered.

Our electrolyte drops contain no animal byproduct.

Yes!

If you need to stock up, 9 Bottle Packs are available for one-time purchases and subscription to save an additional 24%.

Buoy electrolyte drops are shelf stable over a year.

After opening, we suggest using within two months.

Unlock 24% off Buoy when you subscribe to monthly deliveries. Your discount and Free Shipping applies to every order. Cancel anytime, even after yoru first order.

If it's not for you, get a full refund.

Yes! Buoy is nationwide in CVS, Walgreens and boutique natural grocers across the country.

Check our store locator to find the closest stores to you or order directly from our site.

Buoy offers a 30 day money back guarantee on all of our products purchased through our website so you can try it risk free in your routine to see if it's a good fit.

If it's not for you, get a full refund no questions asked.