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Active ingredient

Doxepin

206 finished FDA listings contain Doxepin as their only active ingredient.

FDA NDC Directory

Ingredient names as written by FDA
DOXEPIN HYDROCHLORIDE
Dosage forms
Capsule, Cream, Solution, Tablet, Tablet, Film Coated
Routes
Oral, Topical
Manufacturers / labelers
52
Strengths listed
10 mg/1 · 10 mg/ml · 100 mg/1 · 150 mg/1 · 25 mg/1 · 3 mg/1 · 50 mg/1 · 50 mg/g · 6 mg/1 · 75 mg/1
Brand names in FDA listings
Doxepin, Doxepin Hydrochloride, Prudoxin, Silenor, Zonalon

RxNorm (National Library of Medicine)

Ingredient concept RxCUI 3638

Drugs@FDA applications

Linked only where the FDA listing’s application number matches Drugs@FDA exactly. A listing in the NDC Directory does not by itself mean FDA approval.

ApplicationSponsorOriginal approvalListings
ANDA 070791MYLAN PHARMS INC1986-05-1318
NDA 020126MYLAN1994-04-013
ANDA 074721LANNETT CO INC1998-12-291
NDA 022036CURRAX2010-03-174
ANDA 201951ACTAVIS ELIZABETH2013-07-262
ANDA 202337RK PHARMA2016-01-206
ANDA 207482AMNEAL PHARMS CO2017-06-2812
ANDA 211603AUROBINDO PHARMA LTD2019-03-2710
ANDA 212624AJANTA PHARMA LTD2019-09-1315
ANDA 213063TARO2020-07-014
ANDA 202510STRIDES PHARMA INTL2020-07-246
ANDA 213474AIPING PHARM INC2020-07-2815
ANDA 210268CHARTWELL RX2020-09-045
ANDA 210675EPIC PHARMA LLC2020-10-1610
ANDA 211618VELZEN PHARMA PVT2021-03-012
ANDA 211619LEADING2021-03-095
ANDA 214908APPCO2021-04-0110
ANDA 215076ALEMBIC2021-04-2118
ANDA 215710MANKIND PHARMA2022-02-0918
ANDA 215113MSN2022-06-2416
ANDA 215408TEVA PHARMS2023-02-171
ANDA 214823MSN2023-04-035
ANDA 202761ZYDUS LIFESCIENCES2023-08-164
ANDA 212357AMNEAL2023-08-161
ANDA 217975UNIQUE2023-08-215
ANDA 218564AJANTA PHARMA LTD2024-07-012
ANDA 216041AUROBINDO PHARMA LTD2024-07-254
ANDA 219058TARO2025-08-064

Official labeling on DailyMed

Showing the 12 most recent of 101 labels.

Sources: FDA NDC Directory (2026-09-29), RxNorm, Drugs@FDA, DailyMed. Each source’s facts are shown separately as published.