Potassium supplement is essential for maintaining optimal health, as it plays a crucial role in various bodily functions, including muscle contraction, nerve transmission, and fluid balance. In 2025, the market offers a variety of potassium supplements that cater to different needs, ensuring that individuals can find the right product to support their dietary requirements. From capsules to powders, these supplements can help prevent potassium deficiency and promote overall well-being. When choosing a potassium supplement, it's important to consider factors such as dosage, form, and additional ingredients to ensure you select the best option for your health goals.
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−$1.60
Nature Made Potassium Gluconate 550 mg, Dietary Supplement for Heart Health Support, 100 Tablets, 100 Day Supply
- Heart health support supplement: contains one 100 count bottle of Nature Made Potassium Gluconate 550 mg Tablets for a 100-day supply
- These Nature Made Potassium Gluconate Tablets help support fluid balance and offer nerve, muscle and heart function support
- These Potassium supplements provide 90 mg of Potassium, which is an essential mineral that your body needs to work properly
- Adults take one 550 mg Nature Made Potassium Gluconate tablet daily with water and a meal
- Gluten free dietary supplement with no color added, no artificial flavors and no preservatives
$4.19
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−$4.82
NOW Foods Supplements, Potassium Citrate 99 mg, Supports Electrolyte Balance and Normal pH*, Essential Mineral, 180 veg Capsules
- Potassium is critical for the maintenance of normal whole-body and cellular fluid levels, as well as for the maintenance of acid-base balance*
- It is also necessary for proper muscle contraction, the maintenance of healthy heart function, and for the transmission of nerve impulses*
- Potassium citrate is a well absorbed and highly bioavailable form of potassium
- Take 1 capsule 1 to 5 times daily, preferably with food
- Packaged in the USA by a family owned and operated company since 1968
$9.17
Life Enhancement Potassium Supplement, 1020 mg,120 Servings, 240 caps
- PURE POTASSIUM SUPPLEMENT: Each serving contains 1020 mg 22% RDI Potassium (as potassium bicarbonate) in easy-to-swallow veggie capsules with less than 1% Magnesium Stearate. Each one of our potassium bicarb pills contains 510 mg of this essential nutrient for potent and powerful support.
- POTASSIUM BICARBONATE SUPPLEMENT: Potassium is one of the most important minerals in the body and most of us are not getting adequate amounts in our diets. Improving your potassium intake is a great way to support the complete health and total well-being of your entire body. It's a daily dose of potassium conveniently!
- DAILY SUPPORT: Our potassium capsules are designed to improve your daily potassium intake, conveniently and easily. Our potassium capsules offer you simple and natural support for a healthier you.
- A BRAND YOU CAN TRUST: Life Enhancement has been creating and manufacturing its products for over 25 years. Starting with DHEA in 1995, Life Enhancement has been the leader in introducing supplements to the market.
$24.95
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−$2.00
Nutricost Potassium Citrate 99mg, 500 Capsules
- Maximum Serving Size 99mg of Potassium (elemental) Per Capsule.
- 500 Potassium Citrate Capsules Per Bottle.
- Do not exceed recommended serving size.
- Non-GMO, Gluten Free, Soy Free, 3rd Party Tested.
- Made in a GMP Compliant, FDA Registered Facility. Lid May Be Blue or White.
$19.95
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−$0.76
Nature's Bounty Potassium, Supports Fluid Balance, Dietary Supplement, 99 mg, 100 Caplets
- Supports Fluid Balance
- Supports Muscle Activity
- Involved in Normal Heart Function
- Potassium is an Essential Mineral Needed by the Body
- It also aids in the mineral balance of the blood and supports muscle activity.*
$5.55
Nature Made Potassium Gluconate 550 mg, Dietary Supplement for Heart Health Support, 100 Tablets, 100 Day Supply
- Heart health support supplement: contains one 100 count bottle of Nature Made Potassium Gluconate 550 mg Tablets for a 100-day supply
- These Potassium supplements provide 90 mg of Potassium to help support heart function
- These Nature Made Potassium Gluconate Tablets help support nerve and muscle function
- Adults take one 550 mg Nature Made Potassium Gluconate supplement daily with water and a meal
- Gluten free dietary supplement with no color added, no artificial flavors and no preservatives
$8.50
Pure Encapsulations Potassium (Citrate) - Essential Electrolyte Supplement to Support Nerve & Muscle Function, Adrenals, Hormones, Heart Health & Energy* - Potassium Citrate Capsule - 90 Capsules
- Potassium Citrate for Cardiovascular Function: Potassium is an essential mineral offering nutritional support for normal functioning of organ systems
- Heart Health Supplements: Potassium is essential for nerve support; contraction of cardiac, smooth, and skeletal muscles; and gastric secretion*
- Potassium Citrate for Electrolyte Balance: Potassium works with sodium to maintain water balance, heart rhythm, nerve, and muscle function*
- Nerve Health Supplement: Potassium supports important bodily functions such as nerve health, renal function, tissue synthesis, and carbohydrate metabolism
- Pure Difference: What we leave out matters, too; Pure Encapsulations products are free from common allergens, artificial or unnecessary ingredients, and GMOs
$17.60
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−$10.00
Soochic Potassium Citrate Gummies - 1200mg Chewable Potassium Supplement for Men & Women - Supports Leg Cramps & Muscle Health - Vegan, Gluten Free, Sugar Free - Raspberry Flavor (60 Count)
- 1200mg Potassium Citrate: Many adults struggle to get enough potassium from their diet. Simply take 2 gummies a day to easily meet your daily requirement of 1200 mg, providing a convenient boost and making it an ideal choice for adults who find it hard to get enough potassium
- 0 Sugar: Our potassium citrate gummies are deliciously shaped and flavored like raspberries, featuring a rich center for enhanced enjoyment and absorption. Gentle on the stomach, ensuring no discomfort
- Health Support: These gummies help relieve leg cramps, support muscle health, and promote heart function, enhancing overall wellness, making them an essential mineral for daily health
- Safe Boost: All potassium citrate gummies are produced in GMP-certified facilities and undergo third-party testing to ensure their purity and potency, giving you peace of mind while enjoying a premium product
- Vegan, Non-GMO: Our potassium gummies focus on purity, featuring a vegan formula that is non-GMO, sugar-free, and gluten-free. They are easy to chew and swallow, providing a convenient and quick option
$19.99
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−$4.50
Life Extension Potassium with Extend-Release Magnesium – Heart health supplement for blood pressure support with two essential minerals – Non-GMO, vegetarian, gluten-free – 60 capsules
- Potassium for healthy blood flow—Potassium wears many hats, especially when it comes to cardiovascular health. It supports healthy blood vessel expansion, a process known as vasodilation. This encourages healthy blood flow so that the heart can pump blood efficiently. This in turn provides blood pressure support. This formula provides 99 mg of potassium chloride.
- Magnesium for all-around heart health—Magnesium supports many functions within the body, including bone health, but it’s particularly famous for heart health—specifically healthy vascular function. Magnesium relaxes the smooth muscles in the blood vessels, a key component of blood pressure support. It even promotes healthy heart rhythms and arterial health. This formula includes two types of magnesium, magnesium oxide and magnesium citrate, for quick-acting and extended-release benefits.
- Special dual-action mineral formula—Magnesium and potassium have been called “sister minerals” because they are involved in many of the same biological reactions. While it is beneficial to take them as standalone mineral supplements, taking them together is more convenient.
- Ingredients matter—Sourced using only the finest raw ingredients with the purity and potency your body deserves. The majority of our products are non-GMO, gluten-free and manufactured in the USA—and a Certificate of Analysis is available for every product we produce.
- Live your healthiest life—For over 40 years, we’ve been developing advanced, effective formulas made with the highest standards and based on the latest scientific findings. We believe the answers to a healthier, richer life are within reach, and that rigorous scientific research is the path to get us there. That’s why so many of our nutritional formulas are designed using specific ingredients and amounts based on scientific studies.
$6.75
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−$0.94
365 by Whole Foods Market, Potassium 99Mg, 250 Tablets
- 365 by Whole Foods Market products give you that dance-down-the-aisles feeling, virtual aisles too! Our huge range of choices with premium ingredients at prices you can get down with makes grocery shopping so much more than tossing the basics in your cart.
$17.85
Last update on 2025-05-03 / Affiliate links / Images from Amazon Product Advertising API