Home RxNorm 1248356 diphenhydramine hydrochloride 1.67 MG/ML Oral Solution [Zzzquil] Drug identity information. FDA.report links public drug records from RxNav, DailyMed, FDA NDC, Drugs@FDA, and related public sources where available. This page is informational only and is not medical, prescribing, or regulatory advice.
RxCUI 1248356
RxNorm name diphenhydramine hydrochloride 1.67 MG/ML Oral Solution [Zzzquil]
Display name ZZZQUIL (Oral Liquid)
Full name diphenhydramine hydrochloride 1.67 MG/ML Oral Solution [Zzzquil]
Term type SBD
Status Active
Strength 50 mg/30ml
Dose form Sol
Route Oral Liquid
Updated 2026-07-25 06:55:11 RxNorm Status History#
Status Active
Source RXNORM
Current YES
Release start 042012
Active start 042012
Multiple ingredient NO
Branded YES Ingredients And Strength# Ingredient, Strength, Base table Ingredient Strength Base Basis of strength diphenhydramine hydrochloride 1.67 MG / 1 ML diphenhydramine diphenhydramine hydrochloride
Derived Ingredient Concepts# FDA NDC Products And Packages# Package NDC, Product NDC, Name table Package NDC Product NDC Name Labeler Application 37000-500-01 37000-500 ZzzQuil DIPHENHYDRAMINE HYDROCHLORIDE The Procter & Gamble Manufacturing Company M010 37000-500-06 37000-500 ZzzQuil DIPHENHYDRAMINE HYDROCHLORIDE The Procter & Gamble Manufacturing Company M010 37000-500-08 37000-500 ZzzQuil DIPHENHYDRAMINE HYDROCHLORIDE The Procter & Gamble Manufacturing Company M010 37000-500-12 37000-500 ZzzQuil DIPHENHYDRAMINE HYDROCHLORIDE The Procter & Gamble Manufacturing Company M010 37000-500-24 37000-500 ZzzQuil DIPHENHYDRAMINE HYDROCHLORIDE The Procter & Gamble Manufacturing Company M010 37000-500-36 37000-500 ZzzQuil DIPHENHYDRAMINE HYDROCHLORIDE The Procter & Gamble Manufacturing Company M010 69423-795-12 69423-795 VICKS ZzzQuil Diphenhydramine Hydrochloride The Procter & Gamble Manufacturing Company M010 84126-316-04 84126-316 ZzzQuil DIPHENHYDRAMINE HYDROCHLORIDE The Procter & Gamble Manufacturing Company M010
Drugs@FDA Applications# Application, NDC, Name table Application NDC Name Marketing category Labeler M010 37000-500 ZzzQuil DIPHENHYDRAMINE HYDROCHLORIDE OTC MONOGRAPH DRUG The Procter & Gamble Manufacturing Company
RxNav Current And Historical NDCs# RxNav current and historical NDC rows page 1 of 1 · 27 matching rows.
NDC11, Source, Active table NDC11 Source Active 23900001396 rxnav_ndcs yes 23900001398 rxnav_ndcs yes 23900001531 rxnav_ndcs yes 23900001619 rxnav_ndcs yes 23900003855 rxnav_ndcs yes 23900003856 rxnav_ndcs yes 23900003858 rxnav_ndcs yes 23900003859 rxnav_ndcs yes 37000043012 rxnav_ndcs yes 37000043106 rxnav_ndcs yes 37000043112 rxnav_ndcs yes 37000043124 rxnav_ndcs yes 37000050001 rxnav_ndcs yes 37000050006 rxnav_ndcs yes 37000050008 rxnav_ndcs yes 37000050012 rxnav_ndcs yes 37000050024 rxnav_ndcs yes 37000050036 rxnav_ndcs yes 69423079512 rxnav_ndcs yes 84126031604 rxnav_ndcs yes 37000043024 rxnav_historical 37000050004 rxnav_historical 37000093006 rxnav_historical 37000093012 rxnav_historical 37000093024 rxnav_historical 69423096512 rxnav_historical 69423097904 rxnav_historical
UNII Substances# UNII substance links page 1 of 1 · 0 matching rows.
No records found.
openFDA label cross-check# OpenFDA label data provides additional search and identifier links. DailyMed’s Structured Product Label is the canonical label on FDA.report. Matching records are deduplicated before they are shown below.
Matched openFDA labels page 1 of 1 · 4 matching rows.
DailyMed RxNorm Mappings# unique DailyMed labels mapped to this RxNorm concept page 1 of 1 · 5 matching rows.
Set ID, RxNorm mappings, Terms table Set ID RxNorm mappings Terms SPL version Label Effective e441c952-cd48-4159-ada2-271ca7541600 ZzzQuil NIGHTTIME SLEEP-AID 50 MG in 30 mL Oral Solution [PSN] · diphenhydramine hydrochloride 1.67 MG/ML Oral Solution [Zzzquil] [SBD] · Zzzquil 1.67 MG/ML Oral Solution [SY] · Zzzquil 50 MG per 30 ML Oral Solution [SY] 4 21 ZzzQuil™ NIGHTTIME SLEEP-AID WARMING BERRY 20260220 dd1ab38a-afe6-07ea-e053-2995a90ad98f ZzzQuil NIGHTTIME SLEEP-AID 50 MG in 30 mL Oral Solution [PSN] · diphenhydramine hydrochloride 1.67 MG/ML Oral Solution [Zzzquil] [SBD] · Zzzquil 1.67 MG/ML Oral Solution [SY] · Zzzquil 50 MG per 30 ML Oral Solution [SY] 4 10 ZzzQuil™ NIGHTTIME SLEEP-AID 20241010 01906eed-78ee-f2a1-e063-6294a90a809b ZzzQuil NIGHTTIME SLEEP-AID 50 MG in 30 mL Oral Solution [PSN] · diphenhydramine hydrochloride 1.67 MG/ML Oral Solution [Zzzquil] [SBD] · Zzzquil 1.67 MG/ML Oral Solution [SY] · Zzzquil 50 MG per 30 ML Oral Solution [SY] 4 7 Vicks ZzzQuil™ Nighttime Sleep-Aid Diphenhydramine HCl FREE OF 20251003 1be2f00b-5bdd-82e7-e063-6394a90ab9a5 ZzzQuil NIGHTTIME SLEEP-AID 50 MG in 30 mL Oral Solution [PSN] · diphenhydramine hydrochloride 1.67 MG/ML Oral Solution [Zzzquil] [SBD] · Zzzquil 1.67 MG/ML Oral Solution [SY] · Zzzquil 50 MG per 30 ML Oral Solution [SY] 4 3 Vicks ZzzQuil™ Nighttime Sleep-Aid Warming Berry Liquid WITH ZzzQuil Sleep Nasal Strips CONVENIENCE KIT 20260406 1d608c94-1651-f318-e063-6294a90aa11e ZzzQuil NIGHTTIME SLEEP-AID 50 MG in 30 mL Oral Solution [PSN] · diphenhydramine hydrochloride 1.67 MG/ML Oral Solution [Zzzquil] [SBD] · Zzzquil 1.67 MG/ML Oral Solution [SY] · Zzzquil 50 MG per 30 ML Oral Solution [SY] 4 3 ZzzQuil™ NIGHTTIME SLEEP-AID 20260305
Recently Linked DailyMed Labels# Drug Classes# Source, Class ID, Class table Source Class ID Class Type Relationship Drug concept ATC R06AA Aminoalkyl ethers ATC1-4 diphenhydramine ATC D04AA Antihistamines for topical use ATC1-4 diphenhydramine FDASPL N0000175587 Histamine-1 Receptor Antagonist EPC has_epc diphenhydramine FDASPL N0000000190 Histamine H1 Receptor Antagonists MOA has_moa diphenhydramine MEDRT D004155 Diphenhydramine CHEM has_ingredient diphenhydramine hydrochloride MEDRT D004155 Diphenhydramine CHEM has_ingredient diphenhydramine MEDRT D001008 Anxiety Disorders DISEASE may_treat diphenhydramine hydrochloride MEDRT D001008 Anxiety Disorders DISEASE may_treat diphenhydramine MEDRT D004342 Drug Hypersensitivity DISEASE ci_with diphenhydramine hydrochloride MEDRT D004342 Drug Hypersensitivity DISEASE ci_with diphenhydramine MEDRT D007231 Infant, Newborn DISEASE ci_with diphenhydramine hydrochloride MEDRT D007231 Infant, Newborn DISEASE ci_with diphenhydramine MEDRT D007234 Infant, Premature DISEASE ci_with diphenhydramine hydrochloride MEDRT D007234 Infant, Premature DISEASE ci_with diphenhydramine MEDRT D007774 Lactation DISEASE ci_with diphenhydramine hydrochloride MEDRT D007774 Lactation DISEASE ci_with diphenhydramine MEDRT D009041 Motion Sickness DISEASE may_treat diphenhydramine hydrochloride MEDRT D009041 Motion Sickness DISEASE may_treat diphenhydramine MEDRT D009325 Nausea DISEASE may_treat diphenhydramine MEDRT D009325 Nausea DISEASE may_treat diphenhydramine hydrochloride MEDRT D012221 Rhinitis, Allergic, Perennial DISEASE may_treat diphenhydramine MEDRT D012221 Rhinitis, Allergic, Perennial DISEASE may_treat diphenhydramine hydrochloride MEDRT D007319 Sleep Initiation and Maintenance Disorders DISEASE may_treat diphenhydramine hydrochloride MEDRT D007319 Sleep Initiation and Maintenance Disorders DISEASE may_treat diphenhydramine MEDRT D012912 Sneezing DISEASE may_treat diphenhydramine MEDRT D012912 Sneezing DISEASE may_treat diphenhydramine hydrochloride MEDRT D013224 Status Asthmaticus DISEASE ci_with diphenhydramine MEDRT D013224 Status Asthmaticus DISEASE ci_with diphenhydramine hydrochloride MEDRT D014581 Urticaria DISEASE may_treat diphenhydramine hydrochloride MEDRT D014581 Urticaria DISEASE may_treat diphenhydramine MEDRT N0000000190 Histamine H1 Receptor Antagonists MOA has_moa diphenhydramine hydrochloride MEDRT N0000000190 Histamine H1 Receptor Antagonists MOA has_moa diphenhydramine
Properties# Category, Property, Value table Category Property Value ATTRIBUTES AVAILABLE_STRENGTH 1.67 MG/ML ATTRIBUTES GENERAL_CARDINALITY SINGLE ATTRIBUTES HUMAN_DRUG US ATTRIBUTES RXNAV_HUMAN_DRUG US ATTRIBUTES SCHEDULE 0 NAMES Prescribable Synonym ZzzQuil NIGHTTIME SLEEP-AID 50 MG in 30 mL Oral Solution NAMES Tallman Synonym diphenhydrAMINE hydrochloride 1.67 MG/ML Oral Solution [Zzzquil] SOURCES Source Gold Standard Alchemy SOURCES Source Metathesaurus FDA Structured Product Labels SOURCES Source Micromedex RED BOOK SOURCES Source Multum MediSource Lexicon