Compare
Compare Drug Products
Pharmacies sometimes switch which manufacturer's version of a drug they stock. Enter both product names or DINs — usually printed right on the label or bottle — to see how they compare.
First product
vsZZZQUIL
Second product
PDP-DIPHENHYDRAMINE
This comparison shows regulatory facts from Health Canada. It does not determine whether these products are interchangeable — ask your pharmacist before switching.
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| ZZZQUIL | PDP-DIPHENHYDRAMINE | |
|---|---|---|
| Manufacturer | PROCTER & GAMBLE INC | PENDOPHARM DIVISION OF PHARMASCIENCE INC |
| Active ingredient | DIPHENHYDRAMINE HYDROCHLORIDE | DIPHENHYDRAMINE HYDROCHLORIDE |
| Strength | 25MG | 25MG |
| Dosage form | Capsule | Capsule |
| Route | Oral | Oral |
| Health Canada status | Marketed | Marketed |
| Shortage status | No current shortage | No current shortage |
| Recall / safety alert | None on file | None on file |
Same active ingredientSame strengthSame dosage formSame route