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Find expert answers to your health questions so you can make the best decisions for yourself and your family.Health conditions
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Medication discounts
Get Sodium Polystyrene Sulfonate for as low as $17.44, which is 74% off the average retail price of $67.15 for the most common version, by using a GoodRx coupon. Learn about saving on prescription medications with GoodRx Companion.
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250+ medications are free, with hundreds more under $10. Plans start at $9.99/mo. (when paid yearly). Terms apply.
GoodRx coupon prices last updated on 09/13/26.
| Dosage | Quantity | Retail price | GoodRx price |
|---|
| Dosage | Quantity | Retail price | GoodRx price |
|---|
| Dosage | Quantity | Retail price | GoodRx price |
|---|
| 454g | 1 can | $158.11 | $57.10 |
| 15g | 4 bottles | $91.87 | $18.09 |
| 454g | 1 bottle | $374.32 | $67.39 |
| 15g/ 60ml | 60 ml | $30.58 | $15.61 |
