rxstat › Shortages › Dorzolamide
Dorzolamide shortage status
Partial shortage
Source: Health Canada shortage reports · Updated Jul 9, 2026
Some Dorzolamide products are in shortage in Canada (1 of 5 reported products), while others remain available. Your pharmacy may be able to substitute an unaffected manufacturer. The latest estimate for affected products to return is Aug 28, 2026.
In shortage since
Oct 31, 2025
Est. full return
Aug 28, 2026
Talk to your pharmacist. Pharmacists can often substitute another manufacturer's version, a different strength, or (in most provinces) adapt or renew a prescription on the spot. Your free provincial health line is 811.
Reports by product
Active shortageDORZOLAMIDE
20MG · SOLUTION · JAMP PHARMA CORPORATION
DIN 02522373 · since Oct 31, 2025, est. end Aug 28, 2026 · Disruption of the manufacture of the drug.
DiscontinuedTRUSOPT
2% · SOLUTION · ELVIUM LIFE SCIENCES
DIN 02216205
To be discontinuedTRUSOPT
2% · SOLUTION · ELVIUM LIFE SCIENCES
DIN 02216205
ResolvedTRUSOPT
2% · SOLUTION · ELVIUM LIFE SCIENCES
DIN 02216205 · ended Jul 9, 2025 · Demand increase for the drug.
ResolvedDORZOLAMIDE
20MG · SOLUTION · JAMP PHARMA CORPORATION
DIN 02522373 · ended Jun 16, 2025 · Disruption of the manufacture of the drug.
DiscontinuedSANDOZ DORZOLAMIDE
2% · SOLUTION · SANDOZ CANADA INCORPORATED
DIN 02316307
ResolvedSANDOZ DORZOLAMIDE
2% · SOLUTION · SANDOZ CANADA INCORPORATED
DIN 02316307 · ended May 12, 2025 · Disruption of the manufacture of the drug.
ResolvedTRUSOPT PRESERVATIVE-FREE
2% · SOLUTION · ELVIUM LIFE SCIENCES
DIN 02269090 · ended Apr 4, 2025 · Delay in shipping of the drug.
DiscontinuedTRUSOPT PRESERVATIVE-FREE
2% · SOLUTION · ELVIUM LIFE SCIENCES
DIN 02269090
ResolvedTRUSOPT
2% · SOLUTION · ELVIUM LIFE SCIENCES
DIN 02216205 · ended Mar 21, 2025 · Delay in shipping of the drug.
AvoidedTRUSOPT
2% · SOLUTION · ELVIUM LIFE SCIENCES
DIN 02216205 · ended Mar 3, 2024 · Delay in shipping of the drug.
ResolvedSANDOZ DORZOLAMIDE
2% · SOLUTION · SANDOZ CANADA INCORPORATED
DIN 02316307 · ended Oct 21, 2024 · Disruption of the manufacture of the drug.
Showing 12 of 26 reports. All reports are on file with Health Canada.
What's happening
Dorzolamide is currently affected by an active shortage report filed with Health Canada by JAMP PHARMA CORPORATION.
The reported cause is: disruption of the manufacture of the drug. Manufacturers must report shortages, but end-date estimates are their own projections and often move.
If your usual product is affected, a pharmacist is the fastest route to a solution: they can dispense an unaffected manufacturer's equivalent when one exists, and in most provinces can adapt doses or substitute a therapeutic alternative without a new appointment.
Dorzolamide is classified under “ANTIGLAUCOMA PREPARATIONS AND MIOTICS” (ATC S01EC).
Recent changes
Common questions
When will Dorzolamide be back in stock in Canada?
The latest manufacturer estimate is Aug 28, 2026. Estimates are self-reported and often slip; this page updates automatically when they change.
Why is Dorzolamide in shortage?
See the reports above; manufacturers must state a reason (most commonly manufacturing disruption or a surge in demand) when filing with Health Canada.
What can my pharmacist do about it?
Often quite a lot: substitute an equivalent product from an unaffected manufacturer, adjust quantities, or in most provinces adapt or renew prescriptions on the spot. Call your pharmacy before visiting, and call 811 for free health advice.
Guides: what to do when your medication is in shortage · how to read shortage reports
Data reflects reports manufacturers are legally required to file with Health Canada, republished with per-drug aggregation by rxstat. Estimated end dates are supplied by manufacturers and frequently change. This page describes drug supply only and is not medical advice; never stop or switch a medication without speaking to your pharmacist or prescriber.