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10 bestPotassium Supplementsof March 2025

112M consumers helped this year.

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VORST Potassium Iodide 800mcg 120 Vegan Capsules | Thyroid Support Supplement for Women & Men | Iodine | KI | Powder Pills | Alternative to Tablets | 1 Bottle
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1

Potassium Chloride Extended Release Tablets, 1500 mg (20 mEq Potassium), Helps Prevent and Treat Potassium Deficiency, 100 Tablets
Potassium Chloride Extended Release Tablets, 1500 mg (20 mEq Potassium), Helps Prevent and Treat Potassium Deficiency, 100 Tablets

PHARMARIS

9.9

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2

Univera km, Liquid Potassium Supports, Mineral Supplement - 32 fl oz, pH Blood Balance, Earthy Taste, Original Karl Jurak Formula (30-Day Supply)
Univera km, Liquid Potassium Supports, Mineral Supplement - 32 fl oz, pH Blood Balance, Earthy Taste, Original Karl Jurak Formula (30-Day Supply)

Univera

9.8

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3

Now Foods Potassium Citrate 99mg 180cap
Now Foods Potassium Citrate 99mg 180cap

NOW

9.6

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4

K-CITRA Potassium Citrate 1080mg Tablets - Premium Slow Release Potassium Supplement for Potassium Depletion and Kidney Stones, 100 Count - Convenient Potassium Powder Alternative, Effective Alkali Therapy & Simple Dosing
K-CITRA Potassium Citrate 1080mg Tablets - Premium Slow Release Potassium Supplement for Potassium Depletion and Kidney Stones, 100 Count - Convenient Potassium Powder Alternative, Effective Alkali Therapy & Simple Dosing

K-CITRA

9.3

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5

Trophic Potassium - Chelazome, 90 Count
Trophic Potassium - Chelazome, 90 Count

Trophic

9.1

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Related productsUp to 15% off

VORST Potassium Iodide 800mcg 120 Vegan Capsules | Thyroid Support Supplement for Women & Men | Iodine | KI | Powder Pills | Alternative to Tablets | 1 Bottle

VORST Potassium Iodide 800mcg 120 Vegan Capsules | Thyroid Support Supplement for Women & Men | Iodine | KI | Powder Pills | Alternative to Tablets | 1 Bottle

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Natural Factors - Potassium Citrate 99mg, 90 Tablets

Natural Factors - Potassium Citrate 99mg, 90 Tablets

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SOLARAY – Potassium, 99mg | Amino Acid Complex | Heart Health & Electrolyte Balance | Dietary Supplement | Vegan, Lab Verified | 100 Vegetarian Capsules

SOLARAY – Potassium, 99mg | Amino Acid Complex | Heart Health & Electrolyte Balance | Dietary Supplement | Vegan, Lab Verified | 100 Vegetarian Capsules

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Jamieson Potassium 195 Mg Timed Release, 60 Count

Jamieson Potassium 195 Mg Timed Release, 60 Count

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6

Jamieson Potassium 100mg 100 Caplets
Jamieson Potassium 100mg 100 Caplets

Jamieson

8.8

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7

BulkSupplements.com Potassium Chloride Powder - Potassium Supplement Powder, Potassium Chloride Salt Substitute, Potassium Salt - Gluten Free, 200mg per Serving, 1kg (2.2 lbs) (Pack of 1)
BulkSupplements.com Potassium Chloride Powder - Potassium Supplement Powder, Potassium Chloride Salt Substitute, Potassium Salt - Gluten Free, 200mg per Serving, 1kg (2.2 lbs) (Pack of 1)

BulkSupplements

8.6

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8

POTASSIUM CITRATE
POTASSIUM CITRATE

Natural Factors

8.3

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9

Designs for Health K+2 Potassium - 300mg Two Forms of Potassium - Potassium Bicarbonate + Glycinate Pills - Supplement Support to Help Maintain Healthy Blood Pressure Levels (120 Capsules)
Designs for Health K+2 Potassium - 300mg Two Forms of Potassium - Potassium Bicarbonate + Glycinate Pills - Supplement Support to Help Maintain Healthy Blood Pressure Levels (120 Capsules)

designs for health

8.0

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20% off

10

AOR - Magnesium Potassium Aspartate 80mg, 120 Capsules - Magnesium and Potassium Supplement for Heart Muscle Function & Nerve Support Formula - Potassium & Magnesium Aspartate - Support Healthy Muscle
AOR - Magnesium Potassium Aspartate 80mg, 120 Capsules - Magnesium and Potassium Supplement for Heart Muscle Function & Nerve Support Formula - Potassium & Magnesium Aspartate - Support Healthy Muscle

Advanced Orthomolecular Research

7.8

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