Cheapest Potassium (from Glucosamine Sulfate) on iHerb
Ranked by real cost per 10 mg of Potassium (from Glucosamine Sulfate) — cheapest value first.
Prices updated Jul 25, 2026 · 17 products · Prices in USD
| # | Product | Dose | Price (USD) | Cost per 10 mg | |
|---|---|---|---|---|---|
| 1 |  | 350 mg | 8.42 | 0.012 | View on iHerb → |
| 2 |  | 178 mg | 17.83 | 0.017 | View on iHerb → |
| 3 |  | 265 mg | 35.67 | 0.022 | View on iHerb → |
| 4 |  | 178 mg | 14.85 | 0.028 | View on iHerb → |
| 5 |  | 177 mg | 15.93 | 0.030 | View on iHerb → |
| 6 |  | 193 mg | 18.17 | 0.031 | View on iHerb → |
| 7 |  | 183 mg | 37.99 | 0.035 | View on iHerb → |
| 8 |  | 190 mg | 19.79 | 0.035 | View on iHerb → |
| 9 |  | 190 mg | 19.99 | 0.035 | View on iHerb → |
| 10 |  | 220 mg | 47.99 | 0.036 | View on iHerb → |
| 11 |  | 250 mg | 58.65 | 0.039 | View on iHerb → |
| 12 |  | 250 mg | 21.17 | 0.042 | View on iHerb → |
| 13 |  | 220 mg | 32.32 | 0.046 | View on iHerb → |
| 14 |  | 100 mg | 21.53 | 0.048 | View on iHerb → |
| 15 |  | 170 mg | 59.96 | 0.059 | View on iHerb → |
| 16 |  | 170 mg | 40.76 | 0.060 | View on iHerb → |
| 17 |  | 50 mg | 22.99 | 0.077 | View on iHerb → |
- 1Cost per 10 mg 0.012
- Dose
- 350 mg
- Servings
- 20
- Price (USD)
- 8.42
- 2Cost per 10 mg 0.017
- Dose
- 178 mg
- Servings
- 60
- Price (USD)
- 17.83
- 3Cost per 10 mg 0.022
- Dose
- 265 mg
- Servings
- 60
- Price (USD)
- 35.67
- 4Cost per 10 mg 0.028
- Dose
- 178 mg
- Servings
- 30
- Price (USD)
- 14.85
- 5Cost per 10 mg 0.030
- Dose
- 177 mg
- Servings
- 30
- Price (USD)
- 15.93
- 6Cost per 10 mg 0.031
- Dose
- 193 mg
- Servings
- 30
- Price (USD)
- 18.17
- 7Cost per 10 mg 0.035
- Dose
- 183 mg
- Servings
- 60
- Price (USD)
- 37.99
- 8Cost per 10 mg 0.035
- Dose
- 190 mg
- Servings
- 30
- Price (USD)
- 19.79
- 9Cost per 10 mg 0.035
- Dose
- 190 mg
- Servings
- 30
- Price (USD)
- 19.99
- 10Cost per 10 mg 0.036
- Dose
- 220 mg
- Servings
- 60
- Price (USD)
- 47.99
- 11Cost per 10 mg 0.039
- Dose
- 250 mg
- Servings
- 60
- Price (USD)
- 58.65
- 12Cost per 10 mg 0.042
- Dose
- 250 mg
- Servings
- 20
- Price (USD)
- 21.17
- 13Cost per 10 mg 0.046
- Dose
- 220 mg
- Servings
- 32
- Price (USD)
- 32.32
- 14Cost per 10 mg 0.048
- Dose
- 100 mg
- Servings
- 45
- Price (USD)
- 21.53
- 15Cost per 10 mg 0.059
- Dose
- 170 mg
- Servings
- 60
- Price (USD)
- 59.96
- 16Cost per 10 mg 0.060
- Dose
- 170 mg
- Servings
- 40
- Price (USD)
- 40.76
- 17Cost per 10 mg 0.077
- Dose
- 50 mg
- Servings
- 60
- Price (USD)
- 22.99
How we rank Potassium (from Glucosamine Sulfate)
Two supplements can list the same dose per serving yet cost very differently once you account for how many servings are in the bottle. We calculate the total nutrient in each container (dose per serving × servings per container), divide the current price by that total, and rank by the resulting cost per unit. Lower is better. Because prices are refreshed automatically, this ranking reflects today's iHerb pricing rather than a snapshot from months ago.
Cost per unit is a starting point, not the whole story — the ideal form, third-party testing, and other ingredients matter too. Always check the label and consult a healthcare professional before starting a supplement.
Prices update automatically and may differ from iHerb at checkout. Rankings are based on cost per unit of the listed nutrient and are for informational purposes only — not medical advice. Links to iHerb are affiliate links.