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Stop paying too much for your prescriptions. Compare prices, get pharmacy coupons, and save up to 80%.Resources
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Popular offers
Get Promethazine for as low as $24.66, which is 61% off the average retail price of $62.86 for the most common version, by using a GoodRx coupon.
| Dosage | Quantity | Retail price | GoodRx price |
|---|
| 12.5mg | 30 tablets | $23.69 | $13.37 |
| 25mg | 30 tablets | $85.73 | $10.99 |
| 50mg | 30 tablets | $24.00 | $15.75 |
| 1ml of 25mg/ ml | 25 ampules | $92.45 | $21.35 |
| 1ml of 50mg/ ml | 3 ampules | N/A | $9.52 |
| 12.5mg | 12 suppositories | $109.19 | $35.25 |
| 25mg | 12 suppositories | $90.06 | $35.25 |
| 50mg | 12 suppositories | $405.19 | $100.80 |
| 1ml of 25mg/ ml | 5 syringes | N/A | $13.34 |
| 6.25mg/ 5ml | 473 ml | $27.20 | $22.60 |
| 1ml of 25mg/ ml | 25 vials | $64.04 | $24.66 |
| 1ml of 50mg/ ml | 25 vials | $117.43 | $31.55 |
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 08/25/26.
