Prescription savings
Stop paying too much for your prescriptions. Compare prices, get pharmacy coupons, and save up to 80%.Resources
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Medication discounts

Get Promethazine for as low as $100.80, which is 75% off the average retail price of $405.19 for the most common version, by using a GoodRx coupon.

| Dosage | Quantity | Retail price | GoodRx price |
|---|
| Dosage | Quantity | Retail price | GoodRx price |
|---|
| Dosage | Quantity | Retail price | GoodRx price |
|---|
| Dosage | Quantity | Retail price | GoodRx price |
|---|
| Dosage | Quantity | Retail price | GoodRx price |
|---|
| Dosage | Quantity | Retail price | GoodRx price |
|---|
| 12.5mg | 30 tablets | $19.69 | $12.68 |
| 25mg | 30 tablets | $85.82 | $10.99 |
| 50mg | 30 tablets | $30.78 | $13.95 |
| 1ml of 25mg/ ml | 25 ampules | $98.74 | $21.35 |
| 1ml of 50mg/ ml | 10 ampules | $82.44 | $15.38 |
| 12.5mg | 12 suppositories | $109.17 | $36.13 |
| 25mg | 12 suppositories | $90.42 | $36.13 |
| 50mg | 12 suppositories | $405.19 | $100.80 |
| 1ml of 25mg/ ml | 5 syringes | N/A | $11.87 |
| 6.25mg/ 5ml | 473 ml | $24.48 | $23.70 |
| 1ml of 25mg/ ml | 10 vials | $25.26 | $16.60 |
| 1ml of 50mg/ ml | 10 vials | $46.49 | $15.38 |










GoodRx coupon prices last updated on 06/15/26.