Drug
Who makes ganciclovir?
2 companies list ganciclovir as a human prescription drug, including under the names ZIRGAN. Forms: gel; injection, powder, lyophilized, for solution. Routes: intravenous, ophthalmic.
Labellers from the openFDA NDC Directory. A labeller is the firm named on the label, not necessarily the site that made the product, and a listing is not an FDA approval. Data as of 24 Sept 2026. Methodology
Companies listing ganciclovir
| Company | Forms | Application | NDCs | Registered sites |
|---|---|---|---|---|
| Bausch & Lomb Ireland LimitedUnited States | gel | NDANDA022211 | 1 | 4 |
| Endo USA, Inc.United States | injection, powder, lyophilized, for solution | ANDAANDA204950 | 1 | 3 |
Bulk ingredient listings
- Aurobindo Pharma LimitedIndia · 1 NDC
- Corden Pharma Colorado, Inc.United States · 1 NDC
Orange Book patents
1 unexpired patent lists ganciclovir as the active ingredient, expiring between Sept 2034 and Sept 2034. Application holder: EXELA PHARMA SCIENCES LLC.
Enquiry
Common questions
- Who makes ganciclovir?
- 2 companies list ganciclovir as a human prescription drug in the openFDA NDC Directory, led by Bausch & Lomb Ireland Limited, Endo USA, Inc.. Each is the labeller, the firm named on the label; the product may be made at a site registered to another company.
- Is there a generic ZIRGAN?
- 1 company lists ganciclovir under an abbreviated new drug application (ANDA), the application type used for generics, and 1 under an NDA or BLA. Listing status is from the NDC Directory; it is not a statement of availability.
- Who supplies ganciclovir active ingredient?
- 2 companies list ganciclovir as a bulk ingredient, including Aurobindo Pharma Limited, Corden Pharma Colorado, Inc..