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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.

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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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PROSTIN E2 VAGINAL GELCERVIDIL
ManufacturerPFIZER CANADA ULCFERRING INC
Active ingredientDINOPROSTONEDINOPROSTONE
Strength1MG10MG
Dosage formGELInsert
RouteVAGINALVaginal
Health Canada statusMarketedMarketed
Shortage statusNo current shortageNo current shortage
Recall / safety alertNone on fileNone on file
Same active ingredientDifferent strengthDifferent dosage formSame route