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The Best Electrolyte Supplement

Last updated on March 8, 2024

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Our Picks For The Top Electrolyte Supplements

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Product Overview
Key Takeaway
  We Also Like

NatureWorks Immunity & Travel Support Electrolyte Supplement

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NatureWorks

Immunity & Travel Support Electrolyte Supplement

With this electrolyte supplement, you get a total of 30 servings - each in its own packet. That makes it the perfect choice for your gym bag, lunch box or carry-on suitcase. Not only does this supplement keep you hydrated, but it is also infused with vitamin C for added immune support.

Overall Take

Portable OptionYou'll get a boost of energy with this electrolyte supplement, which only has 10 calories per serving.

  Best Seller

Key Nutrients Zero Sugar Replenishing Electrolyte Powder Supplement

Key Nutrients

Zero Sugar Replenishing Electrolyte Powder Supplement

With the same hydration found in two to three bottles of water, this electrolyte supplement helps you replace electrolytes quickly. Just mix with a bottle of water when you're ready to hydrate. Not only does it taste great, but it packs plenty of nutrients while also being carb, sugar and calorie-free. During our testing, we found that this powder ...

Overall Take

Good for Special DietsIf you're watching your carbs or sugar intake, this electrolyte supplement packs plenty of nutrients without disrupting your diet.

  Runner Up

Nuun Sport Hydration Keto-Friendly Electrolyte Supplement

Nuun

Sport Hydration Keto-Friendly Electrolyte Supplement

Active individuals who want to make hydration a priority will find this electrolyte supplement is an excellent solution. The four-pack includes a total of 40 servings in such delicious flavors as fruit punch and grape. The bottles are small in size and designed for travel, so you can toss them in your gym bag or fanny pack.

Overall Take

Affordable PickKeep your budget in-tact with this economically priced electrolyte supplement.

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Liquid I.V. Rapid Absorption Electrolyte Powder Supplement

Liquid I.V.

Rapid Absorption Electrolyte Powder Supplement

Available in flavors like lime and acai berry, this electrolyte supplement will likely be the powder you find tastiest. Plus, they come in pouches that are easy to toss in your gym bag and mix into a water bottle.

Overall Take

Flavor VarietyYou have plenty of flavor options with this electrolyte supplement to help you find the taste you like best.

Buying Guide

If you’re feeling tired or nauseous, it may not be illness or allergies. You could simply be dehydrated. If you’re working out, playing sports or otherwise exerting yourself, that icky feeling is even more likely to be related to insufficient hydration.

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But water isn’t the best remedy for everyone. For some, electrolyte supplements are the best way to shake those bad feelings. With electrolyte supplements, you more quickly get to the root of the problem than if you’d guzzled an entire bottle of water at once.

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But before you shift yourself to a regimen of electrolytes, you might need to get in touch with your doctor. Registered dietician Jessica Cording, co-author of “The Little Book of Game-Changers: 50 Healthy Habits For Managing Stress & Anxiety,” says that although supplements are often prescribed to address deficiencies, it’s important to consult your physician first.

“While they are naturally occurring compounds, having too much of certain minerals may cause adverse effects or interfere with other medications,” Cording says.

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It’s also important to understand what electrolytes aren’t. They typically mix in with your water or another type of beverage. They aren’t meal replacements, so you’ll still need to stick with your diet. If you’re following a special diet, though, pay close attention to the nutritional label on the supplement you choose. Some can be high in sugar or calories. There are also supplements that will help keep your diet free of gluten and GMOs.

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Of course, all other factors considered, taste may determine the supplement you choose in the end. Many are intended to be mixed with water, but others can be dropped into any beverage you prefer. If you’re okay with holding your breath and choking a drink down like it’s medicine, the taste may not matter much. But if you find that method unpalatable, you might need to try a couple to find one that meets your taste preferences or go with a pill so taste doesn’t matter.

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Our Expert Consultant

Jessica Cording   
Registered dietitian and health coach

Jessica Cording, MS, RD, CDN, INHC is a registered dietitian, health coach and writer. Through her writing, consulting, public speaking, and counseling, she works with individuals, corporations, and the media to help make drama-free healthy living approachable and enjoyable. She is a part of the mindbodygreen Collective and author of “The Little Book of Game-Changers: 50 Healthy Habits For Managing Stress & Anxiety” (Viva Editions). She also creates guided meditations for Simple Habit.

 

What to Look For

  • Before choosing a supplement, first decide what you want it to do. Key Nutrients Lemonade Electrolyte Powder not only rehydrates, but it helps get rid of dehydration-related muscle cramps. Key Nutrients Lemonade Electrolyte Powder brings the same hydration as two to three bottles of water, while other supplements help with the electrolytes you lose when exercising or following a keto diet.
  • Another choice you’ll have is the format of your supplement. With so many options, you can easily find the one that suits your preferences. “Think about how you’ll be using it to decide whether a tablet, capsule, powder or liquid is best for you,” Cording says. “You also want to make sure that if you choose a beverage mix or bottled drink that you choose something without a lot of added sugar.”
  • The Key Nutrients Lemonade Electrolyte Powder and Liquid I.V. Hydration Multiplier Electrolyte Powder are powders, while other options come in pill form.
  • Both the Key Nutrients Lemonade Electrolyte Powder and Liquid I.V. Hydration Multiplier Electrolyte Powder will need to be mixed with water, so you’ll need to make sure you can track down a bottle if you’re taking it on the go. Other options just require that you drop ½ teaspoon into any liquid. Pill-based options are always easy since you just take one capsule with 8 ounces of water every half hour to an hour as you need it.
  • If you’re considering an electrolyte supplement, you’re probably already conscientious about what you put in your body. Each supplement has its own set of nutritional benefits and warnings. With the Key Nutrients Lemonade Electrolyte Powder, you get a carb-free, sugar-free and calorie-free supplement, as well as plenty of calcium chloride and phosphorus. The Liquid I.V. Hydration Multiplier Electrolyte Powder has sugar and calories, although less than with sports drinks. It is packed full of vitamins and minerals, though, and it’s 100% vegan. Other options are keto and low-carb diet approved and have antioxidants, as well as plenty of minerals.
  • Getting your supplement down can be tough if the taste is bad. While taste can be subjective, Key Nutrients Lemonade Electrolyte Powder and Liquid I.V. Hydration Multiplier Electrolyte Powder are both enjoyable when mixed with water. The Liquid I.V. Hydration Multiplier Electrolyte Powder comes in a variety of flavors to help you find your favorite.

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