Cromolyn

Vistacrom Eye Ointment 4%

40 MG / G OintmentCanadaCancelledAuthorised 31 Dec 1989

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The same active substances on other registers, the same brand first.

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Name two or more medicines and Osler runs an interaction check. A severe interaction is stated at the very top of the answer.

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Cromolyn

Vistacrom Eye Ointment 4%

40 MG / G OintmentCanadaCancelledAuthorised 31 Dec 1989

Open in the registerAsk Osler about it

This page is kept for reference and is not offered to search engines.

In other countries

The same active substances on other registers, the same brand first.

Two medicines in one question?

Name two or more medicines and Osler runs an interaction check. A severe interaction is stated at the very top of the answer.

Discover Osler

Cromolyn SodiumUnited States · 10MG/ML · solution · Hikma

Cromolyn SodiumUnited States · 4% · solution/drops · Sciegen Pharms

Documents

The official texts, at the regulator.

Register entryHealth Canada

Sources and licences

Compiled by Prognia from the public register below; the register’s text is the official one.

Health Canada, Canada

Health Canada, Drug Product Database, drugproduct API, entire response observed 2026-10-10T15:12:07.336870+00:00; native facts projected by Prognia.

Licence: Open Government Licence Canada · Added 13 Oct 2026

Report an error or request removalCorrections from the holder or the register are welcome.

Prognia shows this product information for reference and learning. It is not treatment advice and can lag behind the official text. Always check the current product information and local protocols before prescribing.

At a glance

Active substance: Cromolyn
Strength: 40 MG / G
Dosage form: Ointment
Route: Ophthalmic
Register: Canada (Health Canada)
Status: Cancelled
Status in the register: Cancelled Post Market
Authorised: 31 Dec 1989
Registration: DIN 00803561
Marketing authorisation holder: Allergan INC
ATC code: S01GX01
Group: Sensory organs
Supply: PRESCRIPTION

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