Supplement Prices (Australia)

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1–73 of 73 products.Prices updated 25 Aug 2026, 3:32 pm.

$/g potassium â–²DosePriceSizeFormRatingName
$0.201 g$47.96240 caps · 240 srvCapsules4.5 (926)Puregen Labs Potassium Bicarbonate Supplement 1020 mg | Non-GMO | Gluten Free | Made in USA | 240 Vegetarian Capsules
$0.20595 mg$29.99250 tabs · 250 srvTablets4.6 (6.7K)Best Naturals Potassium Gluconate Supplement 595 Mg Tablet, 250 Count
$0.26800 mg$31.70150 caps · 150 srvCapsules4 (27)Zespo Potassium Citrate 800mg – 150 Vegan Capsules Non-GMO, Gluten-Free,No Artificial Additives
$0.33275 mg$36.61400 caps · 400 srvCapsules4.7 (4.4K)Potassium Citrate Capsules 275 mg | 400 Count | Non-GMO, Gluten Free Supplement | by Horbaach
$0.36275 mg$39.54400 caps · 400 srvCapsules4.6 (238)Potassium Citrate Capsules | 275 mg | 400 Count | Non-GMO, Gluten Free Supplement | by Piping Rock
$0.36800 mg$43.53150 caps · 150 srvCapsules4.6 (122)Humming Herbs Potassium Citrate Supplement 800Mg 150 Capsules Non-GMO
$0.381 g$33.9090 caps · 90 srvCapsules4.7 (1.4K)Thorne Research - High Absorbency Potassium Citrate - 90 Capsules
~$0.41~130 mg$79.405× · 1,500 tabs · 1,500 srvTablets4.7 (246)Potassium Iodide Tablets (5 Pack) 130mg - 300 Tablets EXP 10/2032 - Iodine Tablets - Potassium Iodine Pills - YODO Naciente - KI Pills - Potassium Iodine Tablets - Yoduro de Potasio - by Nutri
2 ingredients
Potassium—Iodine—
~$0.76~99 mg$29.99400 tabs · 400 srvTablets4.6 (708)Best Naturals Potassium Chloride Supplement 99mg 400 Tablets - 3rd Party Lab Tested
$0.85275 mg$21.0490 caps · 90 srvCapsules4.7 (354)Nature's Truth Potassium Citrate 275mg, 90 Count
$0.86130 mg$62.862× · 560 tabs · 560 srvTablets4.7 (120)Potassium Iodide Tablets (2 Pack) 130mg - 280 Tablets EXP 10/2032 - Iodine Tablets - Potassium Iodine Pills - YODO Naciente - KI Pills - Potassium Iodine Tablets - Yoduro de Potasio - by Nutri
2 ingredients
Potassium—Iodine—
$0.8999 mg$31.61360 caps · 360 srvCapsules4.7 (441)NOW Foods, Potassium Citrate 99 mg, Supports Electrolyte Balance and Normal pH*, Essential Mineral, 360 Veg Capsules
$1.1499 mg$40.702× · 360 caps · 360 srvCapsules4.8 (2.5K)NOW Foods Potassium Citrate 99 Mg 180 Capsules (Pack Of 2)
$1.2199 mg$29.99250 tabs · 250 srvTablets4.7 (399)Vitamatic Potassium 99mg – 250 Tablets – Potassium Chloride for Muscle, Heart & Nerve Function – Electrolyte Support – Non-GMO, Gluten-Free
$1.3299 mg$32.62250 tabs · 250 srvTablets4.6 (2.6K)NOW Potassium Gluconate 99 mg, 250 Tablets
~$1.33~99 mg$52.47400 caps · 400 srvCapsules4.8 (13.1K)NaturalSlim Natural Potassium Citrate Capsules, Formulated by Award Winning Metabolism and Weight Loss Specialist- Reduce Acidity and Water Retention Effectively, 400 Capsules (Solo Pack)
$1.3799 mg$24.34180 caps · 180 srvCapsules4.6 (246)BulkSupplements.com Potassium Citrate Capsules - Potassium Supplement, Potassium Citrate 99mg - Potassium Citrate Supplement, Potassium Pills - 1 Capsule per Serving, 180-Day Supply, 180 Capsules
$1.4799 mg$34.95240 caps · 240 srvCapsules4.6 (789)Nutricost Potassium Citrate 99mg, 240 Capsules - Gluten Free, Non-GMO
$1.48130 mg$46.152× · 240 tabs · 240 srvTablets4.7 (3.4K)(2 Pack) Potassium Iodide Tablets 130 mg - Potassium Iodine Tablets 130 mg - Potassium Iodide Pills YODO Naciente Ki Pills (120 Tablets)
2 ingredients
Potassium—Iodine—
$1.5999 mg$39.28250 tabs · 250 srvTablets4.6 (37)Carlson - Potassium, 99 mg, Promotes Nerve Health & Muscle Function, 250 Tablets
$1.5999 mg$31.54200 caps · 200 srvCapsules4.7 (164)Solaray - Potassium Asporotate 99 mg. - 200 Capsules
$1.68100 mg$30.23180 tabs · 180 srvTablets4.6 (1.5K)NOW Foods - Potassium Plus Iodine - 180 Tablets
2 ingredients
Potassium—Iodine—
$1.79130 mg$34.99150 tabs · 150 srvTablets4.7 (708)Vitabod Potassium Iodide Dietary Supplement 130 mg per serving - 150 Tablets
~$1.83~130 mg$57.242× · 240 tabs · 240 srvTablets4.6 (148)Potassium Iodide Tablets 130 mg | 120ct Two Pack | Iodine Tablets for Radiation Exposure - Potassium Iodine Pills - YODO Naciente - KI Pills - Made in USA - ThyroShield
2 ingredients
Potassium—Iodine—
~$2.13~130 mg$38.73140 tabs · 140 srvTablets4.7 (3.4K)Potassium Iodide Tablets 130 mg - (140 High-Dose Tablets) EXP 04/2032 - Ki Pills Potassium Iodine Tablets 130 mg - Potassium Iodine Pills YODO Naciente, Thyroid Protection Supplement - 140 Tablets
2 ingredients
Potassium—Iodine—
$2.14260 mg$50.1490 caps · 90 srvCapsules4.5 (1.3K)Comprimés de Citrate de Potassium (260 mg) de Cheers - L'absorption la Plus élevée dans les Suppléments de Potassium - Citrate de Potassium Pur - 90 Capsules Végétaliennes
$2.34130 mg$27.3390 tabs · 90 srvTablets4.7 (319)Best Naturals Potassium Iodide 130 mg per Serving - Dietary Supplement, 90 Tablets (1)
$2.47350 mg$38.98453 g · 45 srvPowder4.2 (128)Potassium Citrate Powder | 16 oz | Vegan, Vegetarian, Non-GMO, Gluten Free Supplement | by Piping Rock
~$2.91~99 mg$28.81100 tabs · 100 srvTablets4.6 (2.8K)Solgar Potassium Tablets, 100 Count
$2.9699 mg$29.29100 caps · 100 srvCapsules4.7 (167)Solaray Potassium Supplement, 99 mg, 100 Count
$3.0099 mg$29.68100 tabs · 100 srvTablets4.6 (37)Carlson - Potassium, 99 mg, Promotes Nerve Health & Muscle Function, 100 Tablets
$3.23130 mg$37.8190 tabs · 90 srvTablets4.7 (68)Best Naturals Potassium Iodide 130 mg per Serving - Dietary Supplement, 90 Tablets (2)
$3.48130 mg$54.32120 tabs · 120 srvTablets4.7 (1.1K)Potassium Iodide Tablets 130 mg | 120ct KI Tablets - Nuclear Radiation Protection - Potassium Iodine Pills - YODO Naciente - KI Pills - USA - ThyroShield
2 ingredients
Potassium—Iodine—
$3.5599 mg$31.6590 caps · 90 srvCapsules4.7 (380)BlueBonnet Nutrition Potassium 99 Mg 90 Veggie Caps
$3.5965 mg$27.992× · 120 tabs · 120 srvTablets4.5 (56)Best Naturals Potassium Iodide 65 mg - Dietary Supplement, 60 Tablets (60 Count (Pack of 2))
~$3.81~99 mg$45.30120 gummies · 120 srvGummies4.4 (111)Potassium Magnesium Supplement Gummies, Potassium Gummies for Adults Kids, High Absorption Magnesium Glycinate for Leg Cramps & Immune Health, Sugar-Free, Vegan Mixed Flavors, 120 Count
2 ingredients
Potassium—Magnesium—
$4.1599 mg$24.6560 caps · 60 srvCapsules4.6 (2.2K)Solaray Biocitrate Potassium Supplement, 99mg, 60 Count
$4.4099 mg$52.24120 gummies · 120 srvGummies4.6 (1.3K)Potassium Magnesium Gummies, High Absorption Potassium Citrate 99mg Magnesium Citrate 180mg, Chewable Gummy Supplements for Leg Cramps & Muscle Relaxation, 120 Count
2 ingredients
Potassium—Magnesium—
$4.59250 mg$39.00340 g · 34 srvPowder4.7 (790)NOW Supplements, Potassium Citrate Powder, 12-Ounce
$4.6799 mg$115.57250 caps · 250 srvCapsules4.8 (110)Swanson Premium Potassium (Gluconate) 99mg 250 Caps
$4.7799 mg$28.3160 caps · 60 srvCapsules4.6 (6.1K)Life Extension Potassium With Extend-release Magnesium, 60 Count
2 ingredients
Potassium—Magnesium—
$5.1365 mg$19.9960 tabs · 60 srvTablets4.6 (2K)Vitamatic Potassium Iodide 65 mg per Serving - 60 Tablets
~$5.45~99 mg$32.4060 gummies · 60 srvGummies4.4 (111)Potassium Magnesium Supplement Gummies, Potassium Gummies for Adults Kids, High Absorption Magnesium Glycinate for Leg Cramps & Immune Health, Sugar-Free, Vegan Mixed Flavors, 60 Count
2 ingredients
Potassium—Magnesium—
$6.3999 mg$37.9860 gummies · 60 srvGummies4.6 (1.3K)Potassium Magnesium Gummies, High Absorption Potassium Citrate 99mg Magnesium Citrate 180mg, Chewable Gummy Supplements for Leg Cramps & Muscle, 60 Count
2 ingredients
Potassium—Magnesium—
$7.1865 mg$27.9960 tabs · 60 srvTablets4.5 (2.6K)Best Naturals Potassium Iodide 65 mg - Dietary Supplement, 60 Tablets
$13.08130 mg$23.8114 tabs · 14 srvTablets4.5 (374)Life Extension Potassium Iodide Tablets, 130mg, 14 tabs
$39.02100 mg$39.0210 caps · 10 srvCapsules4.7 (13K)Nutricost Potassium Citrate 1 Bottle
$160.66130 mg$104.435 tabs · 5 srvTablets—IOSAT 130 mg Potassium Iodide Tablets, 5 Count
$341.0199 mg$33.76100 g · 1 srvPowder4.5 (146)BulkSupplements.com Potassium Citrate Powder - for Hydration Support, Mineral Supplement, Potassium 99mg - Gluten Free, 300mg per Serving, 100g (3.5 oz) (Pack of 1)
—130 mg$38.68—Tablets4.6 (278)Double Wood Supplements Potassium Iodide Radiation Tablets 130mg (Yoduro de Potasio Pastillas) 180 Anti Radiation Pills (KI Tablets) Nuclear Protection (Tabletas de Radiaci?n) by
—~99 mg$46.32100 gPowder5 (1)100 Grams POTASSIUM IODIDE POWDER ( IODINE ) >99.99% cas 7681 - 11 - 0
2 ingredients
Potassium—Iodine—
—~99 mg$71.73—Capsules4.4 (286)SSKI Potassium Iodide Solutions Mixing Kit
—~99 mg$65.14100 gPowder4.6 (71)Potassium Iodide, High Purity USP Crystals/Powder,Lab Grade - 100 Grams
—~99 mg$33.43—Capsules4.5 (45)Nuk Safe Potassium Iodide
—300 mg$39.45250 gPowder4.5 (801)BulkSupplements.com Potassium Citrate Powder - Potassium Supplement, Potassium 99 mg - Potassium Citrate Supplement, Potassium Powder - Gluten Free, 300mg per Serving, 250g (8.8 oz)
—99 mg$61.901 kgPowder4.6 (2.5K)BulkSupplements.com Potassium Citrate Powder - Potassium Supplement, Potassium 99 mg - Potassium Citrate Supplement, Potassium Powder - Gluten Free, 300mg per Serving, 1kg (2.2 lbs)
—300 mg$44.07500 gPowder4.5 (1K)BulkSupplements.com Potassium Citrate Powder - Potassium Citrate Supplement, Potassium Powder, Potassium 99mg - Gluten Free, 300mg per Serving, 500g (1.1 lbs) (Pack of 1)
—~99 mg$36.99200 gLiquid5 (4)David Craig Uricosal Potassium Citrate Mixture 200 ml
—~99 mg$53.751 kgPowder4.6 (2K)US Origin Potassium Citrate Powder, 1 KG (35 Ounce) | Essential Hydration Electrolyte Supplement | Vegan Friendly
—~99 mg$31.08567 gPowder3.9 (56)Potassium Citrate Powder 2LB by Essencea Pure Bulk Ingredients | 100% Potassium Citrate | Premium Quality Supplement (32 Ounces) [Packaging May Vary]
—~99 mg$24.89227 gPowder3.8 (6)Potassium Citrate Powder - 227 g / 0.5 lbs - Food Grade
—~99 mg$129.995 kgCapsules4.6 (6)Orku 5Kg Potassium Citrate Food Grade - Granular BP USP FCC E332 Additive
—~99 mg$31.99100 gCapsules4.6 (6)Orku 100g Potassium Citrate Food Grade - Granular BP USP FCC E332 Additive | Water Soluble, pH Buffering Agent | Food, Beverage, Cosmetics, Laboratory Applications
—~300 mg$786.2925 kgPowder—BulkSupplements.com Potassium Citrate Powder - Potassium Supplement, Potassium 99 mg - Potassium Citrate Supplement, Potassium Powder - Gluten Free, 300mg per Serving, 25kg (55 lbs)
—~99 mg$24.99454 gPowder4.3 (133)Best Naturals Potassium Gluconate 1lb Powder (1 LB (Pack of 1))
—~99 mg$379.9920 kgCapsules4.6 (6)Orku 20Kg Potassium Citrate Food Grade - Granular BP USP FCC E332 Additive | Water Soluble, pH Buffering Agent | Food, Beverage, Cosmetics, Laboratory Applications
—~99 mg$79.991.3 kgCapsules5 (2)Orku 1.3Kg Potassium Citrate Food Grade Tub Granular USP FCC E332 Additive | Also BP Certified, Water Soluble, pH Buffering Agent | Food, Beverage, Cosmetics, Laboratory Applications
—~99 mg$49.69907 gCapsules4.6 (822)Potassium Bicarbonate (2 lb.), Natural, Highest Purity, Food Safe
—~99 mg$94.593× · 300 gPowder4.6 (71)MS Finechem Potassium Iodide Crystals/Powder, High Purity, 300 Grams (3x100 Grams)
—~99 mg$45.951 kgPowder4 (6)(1kg) Potassium Chloride Powder table Salt Substitute for Health Conscious Consumers | Potassium Chloride pure powder food grade for Cooking and Seasoning Ideal for Australian Cuisine and Dietary Needs.
—~99 mg$58.601.13 kgCapsules4.6 (399)Potassium Bicarbonate (2.5 lbs) Mess-Free Tub, Highest Purity, Food and USP Pharmaceutical Grade by Earthborn Elements
—~99 mg$34.99500 gPowder4 (5)(500g) Potassium Chloride Powder Salt Substitute | Potassium Chloride pure powder food grade salt substitute.
—~99 mg$52.46907 gPowder3.9 (12)Potassium Chloride Powder 2 Pound-Pure Potassium Chloride Supplement, A Salt Substitute for Sodium Chloride