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Best Potassium Supplements for the Keto Diet

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Potassium is really important when you start the keto diet. Find out the best potassium supplements you can get in this post!

If you’re one of the many people who has decided to “go keto,” the chances are you’ve already found your energy levels have elevated and the excess pounds are beginning to drop.

However, this effective diet plan can have the unwanted side effect of draining your electrolyte stores—including the all-important potassium. Too little of this essential mineral and your health can begin to suffer.

Furthermore, trying to boost potassium levels with foods rich in this ingredient, such as bananas, is tough on the keto diet—as they tend to be high in carbohydrates.

Yet, there’s a simple solution. The best potassium supplements for keto can ensure your potassium levels remain at optimum levels—without taking you out of ketosis.

This article brings you the best potassium supplements for keto currently on the market, explains why this mineral is so important for your well-being, and what to look for in the ideal potassium product.

Our #1 Rated

potassium supplement

  • Easy to select the exact dose.
  • Supplied as a powder.
  • Large supply.

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Our #2 Rated

potassium supplement

  • Small capsules for easy swallowing.
  • Respected manufacturer.
  • Includes potassium citrate.

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Our #3 Rated

potassium supplement

  • Free from gluten.
  • 100 tablets per bottle.

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Our #4 Rated

potassium supplement

  • Easily added to drinks or food.
  • Includes further minerals.
  • Certified as vegan-friendly.

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Our #5 Rated

potassium supplement

  • Sufficient supply for eight months.
  • Charitable donation with every purchase.
  • Suitable for people with food intolerances.

CLICK HERE FOR PRICE

What Is Potassium?

Potassium is both a mineral and an electrolyte. Since the body cannot produce this chemical compound itself—it has to be consumed using external means. This being, through the food you consume—or by taking the best potassium supplements for keto.

This mineral is essential for life—being responsible for ensuring fluid levels are kept at optimum levels, nerve signaling, and contracting the muscles.

If you want more detail—here’s an excellent video on the importance of potassium.

Why Is Potassium Supplementation Important for Keto?

Potassium deficiency can become an issue for those following the keto diet for two main reasons.

Firstly, foods which are high in potassium are often carbohydrate-rich too—such as sugary fruits and potatoes. As these staples need to be avoided on keto—this can lead to insufficient potassium intake.

Secondly, one of the most common side effects of ketosis—increased urination—depletes stores of this mineral. Studies have indicated that undertaking a low-carb diet results in increased water loss.

But, during urination, you’re not only expelling fluid from the body but also essential electrolytes too—including potassium.

These two factors combined can lead to health issues—which can be avoided by taking the best potassium supplements for keto.

The Downsides of Too Little Potassium

Specifically for the keto diet—a lack of potassium, combined with the body adapting to using fat as fuel instead of carbs, can lead to the symptoms of “keto flu”. While usually a short-lived experience at the beginning of the diet—it can be quite unpleasant.

Check out my post on the keto flu and how you can avoid it!

Potassium deficiency isn’t just an issue for those who have gone keto—research from 2012 illustrated that less than two percent of adults in the US met their daily potassium requirements (currently at 4700 mg per day).

Too little of this important mineral can lead to:

Using the best potassium supplements for keto can help to ensure your health remains in good shape.

Potassium Rich Foods on Keto

As mentioned, many of the potassium-rich foods such as fruits, potatoes, and beans are high in carbs—making the intake of this mineral a challenge for the dedicated keto-dieter.

However, there are some fairly good potassium providers that you can eat while following keto, including:

  • Avocados—a real powerhouse packing in 690 mg per fruit.
  • Mushrooms—just 3.5 ounces provides 318 mg of potassium with a healthy bonus of three grams of protein.
  • Brussels sprouts—low in calories and carbs, one cup of this tasty vegetable gives you 389 mg of potassium.
  • Pumpkin seeds—handy snacks for the keto practitioner which are high in omega-3 fatty acids and provide 220 mg of potassium per one-ounce serving.
  • Salmon—not just a great heart-booster, this fish contains 638 mg of potassium per five ounces.

However, trying to hit your daily potassium intake every day with these foods may be tough—and monotonous. Instead, the best potassium supplements for Keto can take the strain.

What to Look for in the Best Potassium Supplements for Keto

Here are a couple of points to think about when selecting the best potassium supplements for keto.

The Type of Potassium

Potassium supplements tend to be made in three forms—citrate, gluconate, and chloride. While there are some slight differences in the way these chemically react within the body—for keto supplementation its a minor detail.

However, it’s generally considered that the citrate version is the best tolerated and most easily absorbed.

Size

When selecting the best potassium supplements for keto—it’s valuable to consider the pill count/pack size.

If you’re considering keto as a lifestyle choice—not just a short-term diet, it may be beneficial to purchase a product which will last a long time. This means that you won’t be reordering every month and running the risk of potassium levels falling.

Other Ingredients

Some of the best potassium supplements for keto may include compounds in addition to their potassium content. This can prove useful if you feel you’re lacking in other essential nutrients.

The 5 Best Potassium Supplements for Keto

After extensive research, here are what we believe to be the five best potassium supplements for keto on the market.

1. BulkSupplements Potassium Citrate Powder

potassium supplement

CLICK HERE TO BUY

A pure formula which delivers the equivalent to a generous 99 mg of potassium per 275 mg serving of citrate.

Unusually, this product is supplied in powder form—which may appeal to those who find taking pills a struggle. It’s easily dissolvable into your favorite drink or smoothie, making consumption enjoyable.

As it’s a powder, you can select the exact amount of potassium you require in each serving. This means it can be adapted to balance with your current intake from food.

Supplied in a large 35.27-ounce bag—it’s a supplement that will not require frequent reordering.

Users have indicated that after just a few days use—blood pressure began to drop and muscle cramps were consigned to the past.

Pros

  • Powder form for easy bespoke dosing.
  • Respected manufacturer.
  • Foil sealed for long-term freshness.

Cons

  • Some people may consider mixing the powder a chore.

2. NOW Foods Potassium Citrate

potassium supplement

CLICK HERE TO BUY

Known for their dietary supplements, NOW Foods have formulated a potassium citrate product that may prove ideal for those who have difficulty swallowing capsules.

This is because they’ve managed to pack in 99 mg of potassium per serving into an undersized pill—making consumption easy.

Many customers have praised its ability to lessen the onset of night muscle cramps, reduce dehydration, and improve energy levels.

The bottle contains 180 pills—which will last around six months if one capsule is taken daily.

Pros

  • Easy-to-swallow capsule.
  • Large pill count.
  • Includes the easily absorbable potassium citrate.

Cons

  • Not suitable for vegans as it contains gelatin.

3. Nature Made Potassium Gluconate

potassium supplement

CLICK HERE TO BUY

This supplement provides a solid 90 mg of potassium in each serving of 550 mg of gluconate.

It’s been developed to concentrate on improving muscle and cell function, preventing kidney disease, and maintain fluid levels—all aspects required by the strict keto follower.

It could prove to be one of the best potassium supplements for keto for those who want the purest product—as it’s free from colorings, additives, flavorings, preservatives, and gluten.

As a 100 pill supply—this product will last around three months.

Pros

  • Gluten-free.
  • Targets key elements of keto health.

Cons

  • Some customers found the pill large and difficult to swallow.

4. Trace Minerals Research Liquid Ionic Potassium

potassium supplement

CLICK HERE TO BUY

Supplied as concentrated liquid drops—this potassium supplement could prove very convenient. Its small size means it can be carried on-the-go, while the included dropper allows the product to be easily added to drinks or food.

In addition to the 99 mg of potassium (from chloride) per serving—it also contains other minerals including magnesium and sodium. These are important electrolytes which can also be lost during excess keto urination.

This potassium supplement is certified as vegan-friendly and contains zero gluten. Each bottle contains 33 servings. Customers rate the product for its ease of use and the fact it includes no filler ingredients.

Pros

  • Can be added to food or drinks.
  • Contains additional minerals important for the keto diet.
  • Certified for vegans.

Cons

  • Only one months’ supply per bottle.

5. Best Naturals Potassium Gluconate

potassium supplement

CLICK HERE TO BUY

This product may appeal to those who are concerned with origin—as it’s manufactured in the USA and is guaranteed for purity and potency.

Each 595 mg serving of gluconate provides 99 mg of potassium. For people looking for supplementing long term, it could be attractive—as the bottle contains 250 tablets (eight months’ supply).

This product is lactose, gluten, yeast, and sugar-free—ideal for those on a keto diet or with food intolerances.

Customers indicate that after using this supplement their muscles feel much more relaxed and believe they have better mental clarity.

People with a social conscience will be pleased to hear that a donation is made to Vitamin Angels with every bottle purchased—a charity helping malnourished children.

Pros

  • Eight months’ supply.
  • Socially responsible.
  • May appeal to those with food allergies.

Cons

  • Some users find the pill has a chalky taste.

Our Choice

The above five best potassium supplements for keto will all help to ensure that your body can work at optimum levels. With no fillers or harmful ingredients—you can consume each with confidence.

However, overall our choice has to be the BulkSupplements Potassium Citrate Powder.

With the ability to accurately adjust dosing, a large bulk supply, and mix easily with your favorite drink—it’s the ideal way to ensure you keep dropping the pounds through keto—while remaining healthy. 


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Balance + Lift

Balance + Lift is a wellness website dedicated to helping women start a keto diet, learn how to practice yoga, and learn about other wellness things.

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