# NATAZIA
> **NDA022252** · New Drug Application · Sponsor: BAYER HLTHCARE · Approved 2010-05-06
## Drug
- **FDA Application Number:** NDA022252
- **Application type:** New Drug Application
- **Brand name:** NATAZIA
- **Generic name:** ESTRADIOL VALERATE AND ESTRADIOL VALERATE/DIENOGEST
- **Active ingredients:** DIENOGEST; ESTRADIOL VALERATE
- **Dosage form:** TABLET
- **Route:** ORAL
- **Marketing status:** Prescription
- **Sponsor:** BAYER HLTHCARE
- **Manufacturer:** Bayer HealthCare Pharmaceuticals Inc.
- **First approval:** 2010-05-06
## Source
- [Drugs@FDA application overview](https://www.accessdata.fda.gov/scripts/cder/daf/index.cfm?event=overview.process&ApplNo=022252)
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