Do not stop or change your medication without speaking to a pharmacist or healthcare professional.
No shortage on file

ALLERGY FORMULA EXTRA STRENGTH

VITA HEALTH PRODUCTS INC

Quick answers

Is there a shortage of ALLERGY FORMULA EXTRA STRENGTH in Canada?

No. There is no current shortage of ALLERGY FORMULA EXTRA STRENGTH 50MG reported to Health Canada. Stock can still vary from one pharmacy to another.

Can I still get this?No shortage reported — confirm local stock with your pharmacy
StatusNo shortage on file
Same-ingredient products on file6 products · 5 same form & route
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

EXTRA STRENGTH NYTOL TAB 50MG

MEDTECH PRODUCTS INC

50MG · DIN 00583332

Same strengthSame dosage formSame routeNo current shortage

UNISOM

KNIGHT THERAPEUTICS INC.

50MG · DIN 01946986

Same strengthSame dosage formSame routeNo current shortage

NYTOL EXTRA STRENGTH SLEEP AID CAPLET 50MG

MEDTECH PRODUCTS INC

50MG · DIN 01934414

Same strengthSame dosage formSame routeNo current shortage

SLEEP-EZE EXTRA STRENGTH CAPLETS

MEDTECH PRODUCTS INC

50MG · DIN 02229959

Same strengthSame dosage formSame routeNo current shortage

DORMIPHEN EXTRA-FORT COMPRIME

LABORATOIRE LALCO INC.

50MG · DIN 02237789

Same strengthSame dosage formSame routeNo current shortage

Other Products

DIPHENHYDRAMINE HYDROCHLORIDE INJECTION USP

SANDOZ CANADA INCORPORATED

50MG · DIN 00596612

Same strengthDifferent dosage formDifferent routeNo current shortage

DIN

02490943

Strength

50MG

Dosage Form

Tablet

Route

Oral

Active Ingredient

DIPHENHYDRAMINE HYDROCHLORIDE

See all DIPHENHYDRAMINE HYDROCHLORIDE products →

Product Monograph

Product monograph is not available from Health Canada

View official Health Canada drug record ↗

Shortage History

No shortage or discontinuation reports on file for this product.