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Potassium (citrate) 200 mg by Pure Encapsulations
Pure EncapsulationsAlthough potassium is a mineral that is naturally present in many foods, such as milk, leafy vegetables and citrus fruits, some people suffer from ...
View full detailsIodoral 12.5 mg by Allergy Research Group
Allergy Research GroupSame great formula, now under the Allergy Research Group brand! Allergy Research Group's Iodoral 12.5 mg is a high potency Iodine/Potassium Iodide ...
View full detailsPotassium (aspartate) 99 mg 90 capsules by Pure Encapsulations
Pure EncapsulationsPotassium (aspartate) from Pure Encapsulations is a dietary supplement formulated to support healthy functioning of the nervous system, skeletal an...
View full detailsPotassium Citrate 99 mg 90 caps by Thorne Research
Thorne ResearchPotassium Citrate 99 mg by Thorne Research is a professional and highly adaptive potassium supplement which is able to help with regulating many fu...
View full detailsPotassium Magnesium Citrate 180 capsules by Pure Encapsulations
Pure EncapsulationsPotassium Magnesium (citrate) by Pure Encapsulations is a dietary supplement designed to support healthy cardiovascular function and promote proper...
View full detailsPotassium Magnesium (aspartate) by Pure Encapsulations
Pure EncapsulationsPure Encapsulations' Potassium Magnesium (aspartate) provides two essential minerals: potassium and magnesium. Potassium is important for muscle fu...
View full detailsK-Bicarb 100 caps by Bio-Tech
Bio-TechWithout a proper supply of the essential mineral potassium, the body can't maintain normal levels of blood pressure and good cardiovascular health....
View full detailsPotassium Citrate 99 mg 120 capsules by Allergy Research Group
Allergy Research GroupAllergy Research Group understands that although potassium is in many foods, such as bananas, prunes, potatoes, dark leafy greens, oranges, lean me...
View full detailsIodoral 50 mg by Allergy Research Group
Allergy Research GroupIodoral 50 mg by Allergy Research Group is a high-potency iodine/potassium iodide supplement in tablet form — a tablet version of Lugol's solution ...
View full detailsMagnesium-Potassium Taurate 60 caps by Ecological Formulas
Ecological FormulasMagnesium-Potassium Taurate by Ecological Formulas is a dietary supplement designed to support healthy cardiovascular function. There are two key m...
View full detailsIonic Potassium 99 mg by Trace Minerals Research
Trace Minerals ResearchTrace Minerals Research Ionic Potassium is a natural source of concentrated liquid potassium, providing 99 mg per serving. Supports nerve conductio...
View full detailsPotassium Citrate 99 mg 120 caps by NutriCology
NutricologyPotassium Citrate by NutriCology provides 99 mg of potassium, an essential macromineral, in a well-absorbed citrate form. Potassium is involved in ...
View full detailsMagnesium Potassium Aspartate 250 caps by Douglas Labs
Douglas LabsMagnesium Potassium Aspartate by Douglas Labs combines two essential minerals, magnesium and potassium, that the body needs for a wide range of dai...
View full detailsMagnesium & Potassium Aspartate 120 caps by NOW
NowMagnesium & Potassium Aspartate by NOW is a dietary supplement designed to promote healthy heart, muscle and nervous system function. The formu...
View full detailsPotassium/Magnesium Citrate 250 caps by Metabolic Maintenance
Metabolic MaintenancePotassium and magnesium promote healthy blood pressure, bone and nervous system function. This highly bioavailable potassium and magnesium are comb...
View full detailsK-Mg Citrate 60 Capsules by Xymogen
XymogenXymogen's K-Mg Citrate is designed to provide potassium and magnesium, two important minerals that are essential for maintaining healthy cellular f...
View full detailsMagnesium Potassium Complex 90 caps by Professional Formulas
Professional FormulasIf you’re looking to support overall wellness, Magnesium Potassium Complex 90 caps by Professional Formulas is designed to fit into a practitioner-...
View full details99K Potassium 90 caps by Professional Formulas
Professional FormulasIf you’re looking to support overall wellness, 99K Potassium 90 caps by Professional Formulas is designed to fit into a practitioner-informed welln...
View full detailsPotassium Iodide 30 mg 60 tablets by NOW
NowNOW's Potassium Iodide 30 mg is a dietary supplement designed to support healthy thyroid function, essential for proper energy production and overa...
View full detailsPotasinase 100 caps by Progressive Labs
Progressive LabsPotasinase by Progressive Labs, is a dietary supplement designed to support a healthy regulation of fluid balance in the body in addition to promot...
View full detailsPotassium Chloride 8 oz by NOW
NowNow's Potassium Chloride provides a convenient way to supplement your diet with potassium, an essential mineral that plays a crucial role in variou...
View full detailsPotassium with Extend-Release Magnesium 60 capsules by Life Extension
Life ExtensionPotassium with Extend-Release Magnesium by Life ExtensionPotassium with Extend-Release Magnesium by Life Extension combines two essential minerals ...
View full detailsPotassium Liquid 2 oz by BodyBio
BodyBioPotassium is a vital macromineral that supports proper hydration, muscle function, and nerve signaling. BodyBio's Potassium Liquid is a clean, high...
View full detailsHydro Pak Keto Potassium Formula 30 Stick Packs by Trace Minerals Research
Trace Minerals ResearchHydro Pak Keto Potassium Formula delivers targeted, high-potency electrolyte support engineered to maintain neuromuscular excitability, intracellul...
View full detailsAbout Potassium
Potassium is an essential mineral and electrolyte that helps maintain fluid balance, muscle contractions, nerve signals and a steady heartbeat. It also supports healthy blood pressure levels already within a normal range by balancing the effects of sodium. Most Americans get less potassium than recommended.
This collection includes potassium citrate, potassium aspartate, potassium bicarbonate, liquid potassium and potassium with magnesium from practitioner brands such as Pure Encapsulations, Thorne, Allergy Research Group, Progressive Labs and Trace Minerals.
How to Choose a Potassium Supplement
- Potassium citrate: A well-absorbed, alkalizing form. Potassium (citrate) by Pure Encapsulations is our top seller.
- Potassium aspartate: Bound to the amino acid aspartic acid.
- Potassium with magnesium: The two minerals work together for muscles and heart rhythm. Potassium Magnesium Citrate by Pure Encapsulations is a popular pick. See magnesium.
- Why only 99 mg: FDA rules limit most potassium supplements to 99 mg per serving. Food is still the main source.
Food is the best source of potassium: potatoes, beans, bananas, leafy greens and avocados. If you have kidney concerns or take blood pressure medications such as ACE inhibitors or potassium-sparing diuretics, talk with your practitioner before taking potassium. See also electrolytes.
Frequently Asked Questions
What does potassium do?
Potassium supports fluid balance, muscle contractions, nerve signals and a steady heartbeat. It also helps balance the effects of sodium.
Why do potassium supplements only have 99 mg?
FDA rules limit most over-the-counter potassium to 99 mg per serving. Most of your potassium should come from food.
How much potassium do I need?
Adults need about 2,600 to 3,400 mg per day. Fruits, vegetables and beans are the best sources.
Who should avoid potassium supplements?
People with kidney concerns or who take certain blood pressure medications. Check with your practitioner first.
Related categories: Electrolytes | Magnesium | Cardiovascular Support | Calcium | Sports & Fitness Nutrition
*These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease.