Active Shortage

TOPIRAMATE

SANIS HEALTH INC

This is a national manufacturer shortage report. It does not confirm whether the product is unavailable at your local pharmacy — call ahead or ask your pharmacist.

Quick answers

Is there a shortage of TOPIRAMATE in Canada?

Yes. TOPIRAMATE 25MG has an active shortage reported to Health Canada (last updated October 27, 2026).

Why is TOPIRAMATE not available?

The reason the manufacturer reported: Disruption of the manufacture of the drug.

When will TOPIRAMATE be available again?

The manufacturer's estimated resolution date is November 27, 2026. This is an estimate and can change; follow this page to get an email when the status changes.

Can I still get this?Possibly — same-ingredient product records found

StatusActive Shortage

Same-ingredient products on file6 products · 5 same form & route

Expected resolution~15 days remaining (estimate)

Affected strength25MG

Report last updated2026-10-27

Checked by MedShort2026-11-12

Other Products Containing the Same Active Ingredient

These are other Health Canada-approved human drug products containing the same active ingredient, not currently reported in shortage. Strength, dosage form, and route can still differ — ask your pharmacist whether any of these are appropriate for you. This isn't a guarantee of current stock.

Closest Matches

PMS-TOPIRAMATE

PHARMASCIENCE INC

25MG · DIN 02262991

Same strengthSame dosage formSame routeNo current shortage

Compare these two →

PRO-TOPIRAMATE

PRO DOC LIMITEE

25MG · DIN 02313650

Same strengthSame dosage formSame routeNo current shortage

Compare these two →

APO-TOPIRAMATE

APOTEX INC

25MG · DIN 02279614

Same strengthSame dosage formSame routeNo current shortage

Compare these two →

JAMP TOPIRAMATE TABLETS

JAMP PHARMA CORPORATION

25MG · DIN 02345250

Same strengthSame dosage formSame routeNo current shortage

Compare these two →

Other Products

TOPAMAX

JANSSEN INC

15MG · DIN 02239907

Different strengthDifferent dosage formSame routeNo current shortage

Compare these two →

TOPIRAMATE

SIVEM PHARMACEUTICALS ULC

100MG · DIN 02389487

Different strengthSame dosage formSame routeNo current shortage

Compare these two →

What this means

Does this mean my pharmacy is out of stock?

Not necessarily — a national shortage doesn't mean every pharmacy has run out. Some locations may still have stock, especially of a specific strength or pack size.

What should I do?

Contact your pharmacy before your current supply runs low, and ask your pharmacist about next steps if they're out.

Have you checked a pharmacy recently?

No community reports yet — be the first to share what you found.

Community reports are not verified by a pharmacy and may reflect a small sample size. This is not a guarantee of current stock.

DIN

02356856

Strength

25MG

Dosage Form

TABLET

Route

ORAL

Active Ingredient

TOPIRAMATE

See all TOPIRAMATE products →

Compare with another product →

Product Monograph

Official Product Monograph (Health Canada)

View official Health Canada drug record ↗

Shortage Timeline

Approximate — based on the dates HPSC reports were last updated, not confirmed onset or resolution dates. Gaps between bars are periods with no shortage on file.

Active/anticipated Resolved

Shortage History

2026-10-27

Active Shortage

Disruption of the manufacture of the drug.

Other Products from SANIS HEALTH INC

Other Health Canada-approved products made by the same manufacturer — not necessarily related to this shortage, and not necessarily in shortage themselves.

400MG · DIN 02286262

100MG · DIN 02286246

200MG · DIN 02286254

400MG · DIN 02286564

70MG · DIN 02352966

10MG · DIN 02519844