Do not stop or change your medication without speaking to a pharmacist or healthcare professional.
Permanently Discontinued

MUSE

PALADIN LABS 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 MUSE discontinued in Canada?

Yes. The manufacturer has reported to Health Canada that MUSE 500MCG has been permanently discontinued (last updated June 4, 2022). It is not expected to come back, so talk to your pharmacist or doctor about an alternative.

Why is MUSE not available?

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

Can I still get this?Possibly — same-ingredient product records found
StatusPermanently Discontinued
Same-ingredient products on file6 products
Affected strength500MCG
Last updated2022-06-04

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.

Other Products

PROSTIN VR STERILE SOLUTION

PFIZER CANADA ULC

500MCG · DIN 00559253

Same strengthDifferent dosage formDifferent routeNo current shortage

ALPROSTADIL INJECTION, USP

NOVOPHARM LIMITED

500MCG · DIN 02241680

Same strengthDifferent dosage formDifferent routeNo current shortage

ALPROSTADIL INJECTION USP

ADVANCED DOSAGE FORMS INC.

500MCG · DIN 02285282

Same strengthDifferent dosage formDifferent routeNo current shortage

CAVERJECT STERILE POWDER - PWS 11.9MCG/VIAL

PFIZER CANADA ULC

11.9MCG · DIN 02215179

Different strengthDifferent dosage formDifferent routeNo current shortage

CAVERJECT STERILE POWDER - PWS 23.2MCG/VIAL

PFIZER CANADA ULC

20MCG · DIN 02215187

Different strengthDifferent dosage formDifferent routeNo current shortage

VITAROS

BGP PHARMA ULC

330MCG · DIN 02359421

Different strengthDifferent dosage formDifferent routeNo current shortage

What this means

Does this mean I need to switch medications right away?

Not necessarily right away, but this product will not be returning to the market.

What should I do?

Talk to your pharmacist or prescriber about your options well before your current supply runs out.

DIN

02238594

Strength

500MCG

Dosage Form

SUPPOSITORY

Route

URETHRAL

Active Ingredient

ALPROSTADIL

See all ALPROSTADIL products →

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