AC 531 pill
3 pills in our database have the imprint AC 531. They are 2 different medicines: Doxepin Hydrochloride and Doxepn Hydrochloride.
They differ in color, size, and maker, so compare those with your pill and its package.
Different medicines share this imprint. Check every detail before you trust a match, and ask a pharmacist if you are unsure.
How to tell them apart
| Pill | Color | Size | Made by |
|---|---|---|---|
| Doxepin Hydrochloride 100 mg | Green | 19 mm | Heritage Pharmaceuticals Inc. D/B/A Avet Pharmaceuticals Inc |
| Doxepin Hydrochloride 100 mg | Green & White | Marcan Pharmaceuticals Inc | |
| Doxepn Hydrochloride 100 mg | Green | 19 mm | Appco Pharma LLC |