FDA.reportPublic FDA data

Guaifenesin

Product NDC
81993-002
11-digit product format
819930002
Labeler code
81993
Product ID
81993-002_5dcf0b44-f146-e929-e063-6394a90a345d
Type
HUMAN OTC DRUG
Nonproprietary name
Guaifenesin 400 mg
Dosage form
TABLET
Route
ORAL
Labeler
Zennova LLC
Application
M012
Marketing category
OTC MONOGRAPH DRUG
Marketing start
2026-07-01
Substance
GUAIFENESIN
Active strength
400 mg/1
Pharmacologic classes
Decreased Respiratory Secretion Viscosity [PE], Expectorant [EPC], Increased Respiratory Secretions [PE]
NDC exclude flag
No
Listing certified through
2027-12-31
Current FDA listing
Yes

Reported adverse events (FAERS/openFDA)#

Adverse event summaries are temporarily unavailable. Other product information remains available.

Additional Listing Data#

Finished product
Yes
Brand name base
Guaifenesin
Listing expiration
2027-12-31

Active Ingredients#

Ingredient, Strength table
IngredientStrength
GUAIFENESIN400 mg/1

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 56 of 177 · 3,534 matching rows.

Brand, Generic, Manufacturer table
BrandGenericManufacturerSPL set IDEffective dateAvailable safety fieldsJoin
Cold and Flu Daytime, Nighttime, Multi-SymptomACETAMINOPHEN, DEXTROMETHORPHAN HBR, DOXYLAMINE SUCCINATE, PHENYLEPHRINE HCLWalgreens9862f84d-1c18-4ef7-86dc-98572599d4172026-01-19WarningsExact identifier
application number: M012
Allergy ReliefDIPHENHYDRAMINE HYDROCHLORIDEWalgreens37853689-c9ca-4bc7-9c5b-4a68b8d778be2026-01-19WarningsExact identifier
application number: M012
VAPORXCAMPHOR (SYNTHETIC), EUCALYPTUS OIL, AND MENTHOLAKRON PHARMA INC51b32162-0c5a-4b5b-999a-34337d8166032026-01-19WarningsExact identifier
application number: M012
EquateOXYMETAZOLINE HCLWalmart Inc2f762c24-2442-506a-e063-6394a90a3b962026-01-19WarningsExact identifier
application number: M012
DimetaneDIPHENHYDRAMINE HYDROCHLORIDERising Pharma Holdings, Inc.484d6a37-b84e-4ead-bb89-9c3d8c3bcd2f2026-01-19WarningsExact identifier
application number: M012
nitetimeACETAMINOPHEN, DEXTROMETHORPHAN HBR, DOXYLAMINE SUCCINATEPublix Super Markets Incf681d986-9838-42d8-8ed9-732a39fbf8702026-01-19WarningsExact identifier
application number: M012
Nasal DecongestantPSEUDOEPHEDRINE HCLH E B22d241c5-a3fd-4619-8147-91d7a4c8cf982026-01-19WarningsExact identifier
application number: M012
Nasal Decongestant Maximum StrengthPSEUDOEPHEDRINE HCLBetter Living Brands, LLC9fe63ca6-3863-4175-9aec-ecd6ebbdb2492026-01-19WarningsExact identifier
application number: M012
Good Neighbor Pharmacy Night TimeACETAMINOPHEN, DEXTROMETHORPHAN HBR, DOXYLAMINE SUCCINATEAmerisource Bergen5749ce9d-e182-478f-ab88-b520a35a99a72026-01-19WarningsExact identifier
application number: M012
Foster and Thrive Daytime Cold and Flu ReliefACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDEStrategic Sourcing Services LLC1d9150b1-2f6c-4c33-8c93-3ed1d88585e22026-01-18WarningsExact identifier
application number: M012
HealthWise Chest RubCAMPHOR (SYNTHETIC), EUCALYPTUS OIL, AND MENTHOLVeridian Healthcarece3ceffd-3ff5-3795-e053-2995a90a827f2026-01-18WarningsExact identifier
application number: M012
topcare nite time cold and flu reliefACETAMINOPHEN, DEXTROMETHORPHAN HBR, DOXYLAMINE SUCCINATETopco Associates LLC31210a95-f9dc-49db-aab5-25c4dca492662026-01-17WarningsExact identifier
application number: M012
Vicks DayQuil HOT REMEDY RAPID RELIEF MULTI-SYMPTOM Cold and Flu plus CongestionACETAMINOPHEN, DEXTROMETHORPHAN HBR, PHENYLEPHRINE HCLProcter & Gamble Manufactura S de RL de CVf77226c0-b6d5-9fd0-e053-6294a90a4b572026-01-16WarningsExact identifier
application number: M012
Vicks DayQuil NyQuil HOT REMEDY RAPID RELIEF MULTI-SYMPTOM Cold and Flu plus CongestionACETAMINOPHEN, DEXTROMETHORPHAN HBR, DIPHENHYDRAMINE HCL, PHENYLEPHRINE HCLProcter & Gamble Manufactura S de RL de CVf691734b-5cf4-6eb8-e053-2a95a90aee802026-01-16WarningsExact identifier
application number: M012
Vicks NyQuil HOT REMEDY RAPID RELIEF MULTI-SYMPTOM Cold and Flu plus CongestionACETAMINOPHEN, DIPHENHYDRAMINE HCL, PHENYLEPHRINE HCLProcter & Gamble Manufactura S de RL de CVf771aa19-295a-9f4e-e053-6294a90a16742026-01-16WarningsExact identifier
application number: M012
CVS Cherry Cough DropsMENTHOLCVS Pharmacyde5c4b94-0420-5d43-e053-2995a90aa5a52026-01-16WarningsExact identifier
application number: M012
CVS Honey Lemon Cough DropsMENTHOLCVS Pharmacyde963dc3-8108-440f-e053-2995a90a906f2026-01-16WarningsExact identifier
application number: M012
CVS SF Menthol Cough DropsMENTHOLCVS Pharmacye08f8ca3-b683-4964-e053-2a95a90afabb2026-01-16WarningsExact identifier
application number: M012
CVS SF Honey Lemon Cough DropsMENTHOLCVS Pharmacye0cdeccf-c32f-318a-e053-2a95a90ac4012026-01-16WarningsExact identifier
application number: M012
Mixed Berry Throat and Cough LozengesBENZOCAINECVS Pharmacy737b1c88-1a44-68cf-e053-2991aa0a35b62026-01-16WarningsExact identifier
application number: M012

Packages#

Package NDC, 11-digit format, Description table
Package NDC11-digit formatDescriptionUnitsMarketing startSampleExclude flagStatus
81993-002-01819930002011 BOTTLE in 1 CARTON (81993-002-01) / 14 TABLET in 1 BOTTLE1 bottle2026-10-16NoNoCurrent
81993-002-028199300020260 TABLET in 1 BOTTLE (81993-002-02) 60 tablet2026-07-01NoNoCurrent
81993-002-03819930002031 BOTTLE in 1 CARTON (81993-002-03) / 100 TABLET in 1 BOTTLE1 bottle2026-10-16NoNoCurrent
81993-002-0481993000204200 TABLET in 1 BOTTLE (81993-002-04) 200 tablet2026-07-01NoNoCurrent
81993-002-05819930002051 BOTTLE in 1 CARTON (81993-002-05) / 300 TABLET in 1 BOTTLE1 bottle2026-10-16NoNoCurrent