# BREVICON 21-DAY
> **NDA017566** · New Drug Application · Sponsor: ALLERGAN · Approved 1974-12-26
## Drug
- **FDA Application Number:** NDA017566
- **Application type:** New Drug Application
- **Brand name:** BREVICON 21-DAY
- **Generic name:** Ethinyl Estradiol
- **Active ingredients:** ETHINYL ESTRADIOL; NORETHINDRONE
- **Dosage form:** TABLET
- **Route:** ORAL-21
- **Marketing status:** Discontinued
- **Sponsor:** ALLERGAN
- **First approval:** 1974-12-26
## Source
- [Drugs@FDA application overview](https://www.accessdata.fda.gov/scripts/cder/daf/index.cfm?event=overview.process&ApplNo=017566)
---
*MORVS · CC0 1.0*