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Top 8 Best Potassium Supplements for Keto

UpdatedFebruary 22, 2024

Potassium is an essential mineral that plays a crucial role in overall health. It helps regulate fluid balance, muscle contractions, and nerve signals. For those following the keto diet, potassium is especially important as the body tends to excrete more of it due to the low-carb, high-fat nature of the diet. This can lead to symptoms like fatigue, muscle cramps, and constipation.

To ensure adequate potassium intake, many people turn to potassium supplements. However, with so many options on the market, it can be challenging to determine which one is the best for the keto diet. When choosing a potassium supplement for the keto diet, it's essential to consider factors like dosage, bioavailability, and additional ingredients.

Dosage is a critical factor to consider when choosing a potassium supplement. The recommended daily intake of potassium for adults is 2,500-3,000 mg. However, many supplements contain less than this amount per serving, so it's important to read the label carefully. Additionally, bioavailability is crucial as some forms of potassium are better absorbed by the body than others. Finally, it's important to check for any additional ingredients that may not be keto-friendly, such as fillers or artificial sweeteners.

We spent hours researching and testing various potassium supplements to identify the ones that are best for the keto diet. In the following sections, we'll share our top picks and what sets them apart from the rest.

Top 3 Best Potassium Supplements for Keto

  1. Keto K-Caps Electrolyte Capsules
  2. Nutricost Potassium BHB Salts
  3. Adapted Nutrition Keto IV Electrolyte Drops

We understand how difficult it can be to maintain a balanced electrolyte intake while following a ketogenic diet. Potassium is an essential mineral that plays a vital role in maintaining a healthy heart and muscle function. However, it can be a challenge to consume enough potassium through diet alone, especially when following a low-carb diet.

To help you maintain optimal potassium levels, we have researched and tested various potassium supplements available on Amazon. Below is our list of the best potassium supplements for keto, based on their effectiveness, quality, and value.

Keto K-Caps Electrolyte Capsules

The Editor's Choice

Elevate your low-carb game with Keto K-Caps! These electrolyte capsules provide 700 mg of potassium for optimal muscle and nerve health. What we love? They're vegetarian, non-GMO, and travel-friendly. Beat keto flu, boost energy, and feel fantastic. Start with one capsule for newbies, then soar with three a day.

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If you're looking for a keto-friendly electrolyte supplement that can help you beat the keto flu, stay hydrated, and feel great throughout the day, then Keto K-Caps Electrolyte Capsules might be the perfect choice for you.

Pros

  • Boosts energy levels and helps prevent keto flu
  • Provides ultimate hydration and supports muscle recovery
  • Potassium-rich formula with no added sugar, soy, or artificial junk

Cons

  • May cause stomach upset if taken in excess
  • Some users may find the capsules too large to swallow
  • Packaging may vary

We've been using Keto K-Caps for a while now, and we've found that they're a great way to supplement our electrolyte intake and stay hydrated on a low-carb diet. With 700 mg of potassium per serving, these capsules provide the perfect balance of electrolytes and potassium to help support healthy muscle and nerve function.

One of the things we love about Keto K-Caps is that they're vegetarian-approved, non-GMO, gluten-free, and contain no added sugar, soy, maltodextrin, or artificial junk. They're made with natural sea salt and trace minerals to help assist with rapid rehydration and morning recovery.

Another great thing about Keto K-Caps is that they're travel-friendly and easy to pack, so you can feel good on keto wherever you go. We usually take three capsules per day with water, but first-time users should start with one capsule to ensure tolerance.

Overall, we highly recommend Keto K-Caps Electrolyte Capsules to anyone looking for a clean, convenient electrolyte supplement that may help beat keto flu, increase cellular energy, eliminate cramps, and feel great on a low-carb diet.

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If you're looking for a potassium supplement to help you maintain ketosis on a keto diet, Nutricost Potassium BHB Salts is a great option.

Pros

  • Contains 6.41 grams of Beta-Hydroxybutyrate (BHB) per serving
  • Provides 250 grams of potassium ketone salt per bottle
  • Non-GMO, gluten-free, and made in a GMP compliant, FDA registered facility

Cons

  • Some users have reported receiving the wrong item when ordering
  • May take a few days to see results
  • Not available anymore

Nutricost Potassium BHB Salts is a great supplement for anyone on a keto diet. It contains BHB, which helps maintain ketosis, and provides a good amount of potassium per serving. The supplement is also non-GMO, gluten-free, and made in a GMP compliant, FDA registered facility, making it a safe and reliable choice.

In terms of cons, some users have reported receiving the wrong item when ordering, so make sure to double-check your order before purchasing. Additionally, it may take a few days to see results, so be patient and consistent with taking the supplement. Lastly, the product is currently not available, so you may need to look for alternative options.

Overall, if you're looking for a potassium supplement to help maintain ketosis on a keto diet, Nutricost Potassium BHB Salts is a solid choice.

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We recommend purchasing Adapted Nutrition Keto IV Electrolyte Drops if you're looking for an electrolyte concentrate that supports rehydration, muscle recovery, and endurance.

Pros

  • Formulated for a Keto Diet
  • Replenishes Electrolytes Lost Due to Sweat or Exercise
  • Sea Minerals & No Maltodextrin

Cons

  • Unflavored and Adds a Salty, Mineral Taste to Water
  • Dropper Bottle Can Be Difficult to Use
  • May Cause Upset Stomach for Some Users

We were impressed with the Adapted Nutrition Keto IV Electrolyte Drops because it's specifically formulated for a keto diet and replaces electrolytes lost due to sweat, exercise, or any other dehydrating situation. The product contains sea minerals and no maltodextrin, which meets the demanding needs of keto dieters as well as endurance athletes such as cyclists, runners, swimmers, triathletes, cross-fitters, and even yogis.

However, the unflavored version adds a salty, mineral taste to water, which may not be suitable for everyone. The dropper bottle can be difficult to use, and some users may experience an upset stomach after taking the drops.

In summary, if you're looking for an effective electrolyte concentrate that supports your keto diet and athletic performance, Adapted Nutrition Keto IV Electrolyte Drops is a great option. Just be aware of the salty taste and potential stomach upset.

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If you're looking for a high-quality potassium supplement to help with hydration, increase cellular energy, and beat the Keto flu, we recommend trying Hi-Lyte Keto K1000 Electrolyte Powder.

Pros

  • Provides 1,000mg of potassium per serving
  • Contains no added sugar, soy, calories, maltodextrin, or artificial additives
  • May help rejuvenate cellular energy, ensuring you stay active and energetic

Cons

  • Some users may experience nausea
  • Slightly more expensive than other electrolyte powders on the market
  • Raspberry Lemon flavor may not be to everyone's taste

We've been using this electrolyte powder for several weeks now and have noticed a significant improvement in our energy levels and overall hydration. The high potassium content makes it an ideal choice for those following a keto or low-carb diet, and the fact that it contains no added sugars or artificial additives is a major plus.

One thing to note is that some users may experience nausea when taking this supplement, so it's important to start with a smaller serving size and work your way up to the recommended dosage. Additionally, while the Raspberry Lemon flavor is refreshing and enjoyable, it may not be to everyone's taste.

Overall, we highly recommend Hi-Lyte Keto K1000 Electrolyte Powder to anyone looking for a high-quality, potassium-rich supplement to support their fitness and wellness goals.

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We highly recommend the Left Coast Performance Keto Electrolyte Supplement for anyone looking for a high-quality electrolyte supplement to support their keto or low carb diet.

Pros

  • Replenishes vital minerals and helps support proper hydration*
  • Large 180 capsule bottle
  • Formulated to help support proper mineral balance*

Cons

  • May not work for everyone
  • Some capsules may be damaged or broken
  • Price may be higher than other electrolyte supplements

This supplement is ideal for anyone following a keto or low carb diet as it focuses on the essential minerals needed for proper hydration and avoids cheap fillers. The large 180 capsule bottle is a great value compared to competitors selling electrolyte capsules in smaller count bottles. The formulation supports proper mineral balance to help prevent electrolyte imbalances.

However, while this supplement may work for most people, it may not work for everyone. Some customers have reported that some capsules may arrive damaged or broken. Additionally, the price may be higher than other electrolyte supplements on the market.

Overall, we believe that the Left Coast Performance Keto Electrolyte Supplement is a great choice for anyone looking for a high-quality electrolyte supplement to support their keto or low carb diet.

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If you're looking for a high-quality potassium supplement for your keto diet, the Youth & Tonic Electrolyte Supplement Pills are a great choice.

Pros

  • Easy to swallow and tasteless capsules
  • Complex electrolytes formulation for better absorption
  • Highly effective keto electrolyte supplements to replenish minerals lost in low carb and ketogenic diets

Cons

  • Contains additives that some may not prefer
  • May not work for everyone
  • Some users report no noticeable effects

We have been using these electrolyte pills for a while now and have noticed a significant improvement in our workouts and overall energy levels. The capsules are easy to swallow and don't have any taste, making them a convenient way to get the electrolytes you need.

The complex electrolytes formulation includes 11 powerful synergic electrolytes, trace minerals, and vitamins, which are essential for sustaining endurance and hydration, and for muscle contraction during and after sport exercise. The high bioavailability with vitamin D & B6 for absorption of calcium or magnesium and zinc for enzyme activity makes these pills even more effective.

In addition, these electrolyte pills are keto-friendly and highly effective in replenishing minerals lost in low carb and ketogenic diets. They are also non-GMO and natural, making them a great choice for those who are health-conscious.

However, these pills do contain additives that some may not prefer, and they may not work for everyone. Some users report no noticeable effects, so it's important to keep that in mind.

Overall, if you're looking for a high-quality potassium supplement for your keto diet, the Youth & Tonic Electrolyte Supplement Pills are definitely worth considering.

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If you're looking for a powerful hydration supplement and muscle recovery support, then Zeal Naturals Keto Electrolyte Supplement is the right choice for you. It is a natural-derived electrolyte powder tablet that is made with Real Salt sourced from Utah, enhanced with B-Vitamins, and premium magnesium malate.

Pros

  • Provides natural-derived ingredients like Real Salt, B-Vitamins, Magnesium, Zinc & Potassium chloride powder
  • Made with high-quality ingredients that are recognized as the highest quality magnesium for muscle support
  • Gluten-free and lab-tested, following GMP guidelines

Cons

  • Some capsules may not be 100% full due to poor quality controls in manufacturing
  • May not work for everyone
  • May cause muscle spasms in some people

We have been taking Zeal Naturals Keto Electrolyte Supplement for a while now, and we can confidently say that it is the best keto electrolyte supplement in the market. We love that it is made with natural-derived ingredients like Real Salt, B-Vitamins, Magnesium, Zinc & Potassium chloride powder, which makes it a powerful hydration supplement and muscle recovery support.

One of the best things about this supplement is that it is made with high-quality ingredients that are recognized as the highest quality magnesium for muscle support. Unlike other salt tablets and hydration powder pills that are made with cheap sodium citrate and low-quality magnesium oxide, Zeal Naturals Keto Electrolyte Supplement ensures that your muscles are hydrated properly.

We also appreciate that this supplement is gluten-free and lab-tested, following GMP guidelines. It is manufactured in a facility that uses only the highest-quality ingredients, and the product is then 3rd party Lab-Tested to assure the quality of the ingredients.

However, we noticed that some capsules may not be 100% full due to poor quality controls in manufacturing. Additionally, this supplement may not work for everyone, and it may cause muscle spasms in some people.

Overall, if you're looking for a natural and effective substitute for a salt stick, then Zeal Naturals Keto Electrolyte Supplement is definitely worth a try.

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If you're looking for a high-quality electrolyte supplement, NUTRAHARMONY's Electrolytes Tablets are a great option.

Pros

  • These tablets contain a comprehensive blend of 9 essential electrolytes, including calcium, sodium, potassium, chloride, magnesium, and phosphorus.
  • Infused with Himalayan salt and kelp, these tablets provide a natural source of essential minerals, promoting enhanced electrolyte absorption.
  • The carefully selected blend of minerals and vitamins aids in muscle recovery and enhances your body's energy production, giving you the edge you need to conquer your goals.

Cons

  • These tablets are unflavored, which may not be appealing to some users.
  • The pills are quite large, which may make them difficult to swallow for some people.
  • The bottle doesn't come with a child-proof cap.

We've been using NUTRAHARMONY's Electrolytes Tablets for several weeks now, and we've been impressed with their effectiveness. We've noticed that we feel more energized and focused during our workouts, and we haven't experienced any cramping or muscle soreness.

One thing we appreciate about these tablets is that they are sugar-free, non-GMO, and keto-friendly. We've been following a keto diet for a while now, and it's been challenging to find supplements that fit within our dietary restrictions. These tablets are a great option for anyone following a keto diet.

We also appreciate that these tablets are made in the USA using advanced technology to ensure the finest quality. We always prefer to support American-made products when possible.

Overall, we highly recommend NUTRAHARMONY's Electrolytes Tablets to anyone looking for a high-quality electrolyte supplement. They're effective, affordable, and made with quality ingredients.

Buying Guide

When it comes to choosing the best potassium supplement for a keto diet, there are a few factors to consider. Here are some things to keep in mind:

Form of Potassium

Potassium supplements come in different forms, including potassium citrate, potassium chloride, and potassium gluconate. Each form has its own benefits and drawbacks. Potassium citrate is more easily absorbed by the body, while potassium chloride is the most common form and is often used in salt substitutes. Potassium gluconate is gentler on the stomach, making it a good option for those with digestive issues.

Dosage

The recommended daily intake of potassium for adults is 2,500-3,000 mg. However, it's important to talk to a healthcare provider before starting any new supplement regimen, as individual needs may vary based on factors like age, sex, and overall health.

Quality

Look for supplements that are third-party tested for purity and potency. This ensures that the product contains what it claims to and is free from contaminants.

Other Ingredients

Check the label for any additional ingredients, such as fillers or additives. Some supplements may also contain other electrolytes like magnesium and sodium, which can be beneficial for those following a keto diet.

Price

Potassium supplements can vary greatly in price. While it's important to stay within your budget, keep in mind that cheaper options may not be as high quality or effective as more expensive ones.

By considering these factors, you can make an informed decision when choosing the best potassium supplement for your keto diet.

Frequently Asked Questions

What is the best form of potassium to supplement with on a keto diet?

The best form of potassium to supplement with on a keto diet is potassium citrate. This form of potassium is highly absorbable and can help prevent electrolyte imbalances that can occur when following a low-carb, high-fat diet.

What are the dangers of taking potassium supplements?

Taking too much potassium can lead to hyperkalemia, a condition where there is too much potassium in the blood. This can be dangerous and can cause heart palpitations, muscle weakness, and even cardiac arrest. It is important to follow the recommended dosage guidelines and speak with a healthcare provider before starting any new supplement regimen.

Which is better for keto: potassium chloride or potassium gluconate?

Both potassium chloride and potassium gluconate are good sources of potassium for a keto diet. However, potassium gluconate is generally better tolerated and less likely to cause gastrointestinal upset than potassium chloride.

What is the recommended daily intake of potassium for a keto diet?

The recommended daily intake of potassium for a keto diet is 3,000-4,700 mg per day. However, it is important to speak with a healthcare provider to determine the appropriate dosage for your individual needs.

What are the best multivitamins with potassium and magnesium?

Some of the best multivitamins with potassium and magnesium include Nature Made Multi for Him, Nature's Bounty Optimal Solutions Women's Multivitamin, and Garden of Life Vitamin Code Men's Multi.

Is it safe to take a 1,000 mg potassium supplement daily?

It may be safe to take a 1,000 mg potassium supplement daily, but it is important to speak with a healthcare provider to determine the appropriate dosage for your individual needs. Taking too much potassium can lead to hyperkalemia, so it is important to follow the recommended dosage guidelines and monitor your potassium levels regularly.

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