Potassium Citrate

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Swanson Ultra Potassium Citrate delivers pure, optimum-potency 99 mg potassium citrate capsules at a great value. Potassium citrate benefits the human body in several ways, but is most widely taken because it supports cardiovascular health and energy production. For many people, and for a variety of reasons, potassium citrate pills are often the preferred supplemental form of this vital mineral.


Supplement Facts

Serving Size 1 Vegan Capsule

Servings Per Container 120

Amount Per Serving % Daily Value
Potassium (from tripotassium citrate) 99 mg 2%

Other Ingredients: Rice flour, vegan capsule (hypromellose), magnesium stearate.

Suggested Use: As a dietary supplement, take one vegan capsule per day with food and water.

Warning: For adults only. Consult your healthcare provider before using this or any product if you are pregnant or nursing, taking medication or have a medical condition.

Storage Instructions: Keep out of reach of children. Do not use if seal is broken. Store in a cool, dry place.




  1. What is potassium citrate, and why is it important?
    Potassium citrate is a highly bioavailable form of the essential mineral potassium combined with citric acid. Potassium is an important electrolyte that helps support normal muscle contraction, nerve signaling, fluid balance, and healthy cardiovascular function. Swanson Potassium Citrate provides 99 mg of potassium per capsule to help support daily electrolyte and mineral intake.
  2. What are the benefits of taking a potassium citrate supplement?
    Potassium citrate supplements are commonly used to support healthy electrolyte balance, normal muscle and nerve function, cardiovascular wellness, and cellular energy metabolism. Swanson Potassium Citrate offers a convenient way to supplement potassium intake as part of a balanced diet and healthy lifestyle.
  3. How is potassium citrate different from other forms of potassium?
    Potassium is available in several supplemental forms, including potassium citrate, potassium gluconate, and potassium chloride. Potassium citrate is valued for its excellent solubility and bioavailability, making it a popular choice for individuals seeking a well-absorbed potassium supplement to support electrolyte balance and overall wellness.
  4. Can potassium citrate support hydration and electrolyte balance?
    Yes. Potassium is one of the body's primary electrolytes and plays an essential role in maintaining normal fluid balance. Swanson Potassium Citrate helps support hydration, electrolyte balance, and normal muscle and nerve function, especially when paired with adequate fluid intake and a healthy diet.
  5. Can I take Swanson Potassium Citrate every day?
    Yes. Swanson Potassium Citrate is formulated for daily use when taken according to the directions on the product label. Consistent supplementation can help support healthy potassium intake and overall wellness. Because potassium may not be appropriate for everyone, consult your healthcare provider before use if you have kidney disease, are taking medications that affect potassium levels, or have a medical condition.
  6. Is Swanson Ultra Potassium Citrate suitable for special dietary needs?
    Yes. Swanson Potassium Citrate is vegan, non-GMO, dairy free, and gluten free, making it a convenient choice for individuals with a variety of dietary preferences and restrictions. This formula provides a highly bioavailable form of potassium in a plant-based capsule without animal-derived ingredients, dairy, gluten, or genetically modified ingredients, helping you support healthy electrolyte balance, muscle function, and overall wellness while staying aligned with your lifestyle choices.


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