Source: Health Canada shortage reports · Updated Jul 29, 2026
Some Esomeprazole products are in shortage in Canada (11 of 26 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 Oct 10, 2027.
A proton pump inhibitor used to reduce stomach acid in conditions such as acid reflux and ulcers.
Products affected
11 / 26
In shortage since
Apr 23, 2025
Est. full return
Oct 10, 2027
Reports on file
122
Talk to a pharmacist
Pharmacists can substitute an unaffected manufacturer's version, adjust strengths, and in most provinces adapt or renew a prescription on the spot.
Independent services, not affiliated with rxstat; referral fees may apply. Free options exist depending on your province. In an emergency call 911; free health advice at 811.
Shortage history
Shortage history (red bands = periods in shortage).
DIN 02423863 · since Apr 23, 2025, no end estimate · Disruption of the manufacture of the drug.
Showing 12 of 60 reports. All reports are on file with Health Canada.
What's happening
Esomeprazole is currently affected by 11 active shortage reports filed with Health Canada by JAMP PHARMA CORPORATION, APOTEX INC, SANDOZ CANADA INCORPORATED, PHARMASCIENCE INC and 3 others.
The reported causes are: disruption of the manufacture of the drug; delay in shipping 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.
Esomeprazole is classified under “DRUGS FOR PEPTIC ULCER AND GASTROESOPHAGEAL REFLUX DISEASE (GERD)” (ATC A02BC).
Recent changes
Jul 29, 2026
Estimated end date pushed back : Jul 10, 2026 → Aug 14, 2026
Jul 24, 2026
Estimated end date pushed back : Jul 24, 2026 → Jul 31, 2026
Jul 24, 2026
Estimated end date pushed back : Jul 24, 2026 → Jul 31, 2026
Jul 20, 2026
Shortage resolved
Jul 20, 2026
Estimated end date moved earlier : Jul 24, 2026 → Jul 20, 2026
Jul 16, 2026
Estimated end date pushed back : Jul 17, 2026 → Jul 24, 2026
Jul 16, 2026
Estimated end date pushed back : Jul 17, 2026 → Jul 24, 2026
Jul 13, 2026
Estimated end date pushed back : Jun 26, 2026 → Jul 17, 2026
Jul 9, 2026
Estimated end date pushed back : Jul 10, 2026 → Jul 17, 2026
Jul 9, 2026
Estimated end date pushed back : Jul 10, 2026 → Jul 17, 2026
Common questions
What is Esomeprazole used for?
A proton pump inhibitor used to reduce stomach acid in conditions such as acid reflux and ulcers.
When will Esomeprazole be back in stock in Canada?
The latest manufacturer estimate is Oct 10, 2027. Estimates are self-reported and often slip; this page updates automatically when they change.
Why is Esomeprazole 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.
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Drugs in the same therapeutic class, best-supplied first. These are not automatic substitutes: only your pharmacist or prescriber can judge whether a switch makes sense for you.
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.