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Medication discounts

Get Brantussin DM for as low as $9.92, which is 61% off the average retail price of $25.63 for the most common version, by using a GoodRx coupon.

| Dosage | Quantity | Retail price | GoodRx price |
|---|
| 473ml of 2mg/ 15mg/ 7.5mg/ 5ml | 1 bottle | $25.63 | $16.92 |
200+ medications are free, with hundreds more under $10. Just $14.99/mo. Terms apply.
GoodRx coupon prices last updated on 05/23/26.