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 37 of 178 · 3,550 matching rows.

Brand, Generic, Manufacturer table
BrandGenericManufacturerSPL set IDEffective dateAvailable safety fieldsJoin
Severe Cold and Flu Night timeACETAMINOPHEN, DEXTROMETHORPHAN HBR, DOXYLAMINE SUCCINATE, PHENYLEPHRINE HCLHyVee Inc4f963491-e1f0-494d-acb6-5f4d2b267d4a2026-04-22WarningsExact identifier
application number: M012
Vicks Sinex SEVERE MOISTURIZING ULTRA FINE MISTOXYMETAZOLINE HYDROCHLORIDEProcter & Gamble Manufacturing GmbHf4b01827-7444-3bfc-e053-2a95a90aebed2026-04-22WarningsExact identifier
application number: M012
Vicks Sinex SEVERE ORIGINAL ULTRA FINE MISTOXYMETAZOLINE HYDROCHLORIDEProcter & Gamble Manufacturing GmbH,cfd43b8f-8064-6b88-e053-2a95a90a329e2026-04-22WarningsExact identifier
application number: M012
Vicks Sinex Severe OriginalOXYMETAZOLINE HYDROCHLORIDEProcter & Gamble Manufacturing GmbHcfd048c9-2f33-101d-e053-2995a90ad8542026-04-22WarningsExact identifier
application number: M012
Vicks Sinex SEVERE VapoCOOL ULTRA FINE MISTOXYMETAZOLINE HYDROCHLORIDEProcter & Gamble Manufacturing GmbHd0768332-7c24-7c30-e053-2a95a90a26d42026-04-22WarningsExact identifier
application number: M012
HistanazPSEUDOEPHEDRINE HCL, PYRILAMINE MALEATECapital Pharmaceutical, LLC3e87d0f3-f16c-5972-e063-6294a90acc8a2026-04-22WarningsExact identifier
application number: M012
Good Sense Severe Daytime Cold and FluACETAMINOPHEN, DEXTROMETHORPHAN HBR, GUAIFENESIN, PHENYLEPHRINE HCLL. Perrigo Companyd5faf89f-3641-4be1-8d43-35504f12fe8d2026-04-22WarningsExact identifier
application number: M012
Multi-Symptom Cold childrensDEXTROMETHORPHAN HBR, GUAIFENESIN, PHENYLEPHRINE HCLWALMART INC.5ee5eb75-fc56-42a1-bf2c-b9c10ea8bfd42026-04-22WarningsExact identifier
application number: M012
good sense nasalOXYMETAZOLINE HYDROCHLORIDEL. Perrigo Company95f23049-e523-4c59-904c-b8e9ae82602c2026-04-22WarningsExact identifier
application number: M012
Mucinex Childrens FreeFrom Multi-Symptom Cold and Stuffy NoseDEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN, AND PHENYLEPHRINE HYDROCHLORIDEReckitt Benckiser LLCc07dad99-87b0-419b-9230-7c22a77ecf9e2026-04-21WarningsExact identifier
application number: M012
Cough and Cold HBPCHLORPHENIRAMINE MALEATE, DEXTROMETHORPHAN HBRValu Merchandisers Company83db90da-9155-4f6a-8209-44c87d14b6962026-04-21WarningsExact identifier
application number: M012
Pain, Headache and CoughACETAMINOPHEN, DEXTROMETHORPHAN HBRCVS WOONSOCKET PRESCRIPTION CENTER, INCORPORATED613a2516-fc61-4bb4-bd44-ca60045481932026-04-21WarningsExact identifier
application number: M012
Dr. Simi Allergy ReliefDIPHENHYDRAMINE HCLFarmacias De Similares TX LLC4fe8bbe3-13c9-5458-e063-6294a90a90642026-04-20WarningsExact identifier
application number: M012
Cold and Flu Day and Night, SevereACETAMINOPHEN, CHLORPHENIRAMINE MALEATE, DEXTROMETHORPHAN HBR, GUAIFENESIN, PHENYLEPHRINE HCLARMY AND AIR FORCE EXCHANGE SERVICE58d722ef-db67-44ac-a295-dd10e1f5ca1d2026-04-20WarningsExact identifier
application number: M012
Loratadine 10mgLORATADINEBETTER LIVING BRANDS, LLC46d615dd-45d5-2dfc-e063-6394a90a5d422026-04-18WarningsExact identifier
application number: M012
Multi-Symptom Cold DaytimeACETAMINOPHEN, DEXTROMETHORPHAN HBR, PHENYLEPHRINE HCLValu Merchandisers Companyd0f896a6-5637-45ef-bf60-b343cbcdcf7e2026-04-17WarningsExact identifier
application number: M012
MUCUS RELIEFGUAIFENESINBryant Ranch Prepack9ed5611f-4e1d-4f71-b430-a2a949bf7fe52026-04-17WarningsExact identifier
application number: M012
Multi-Symptom ColdACETAMINOPHEN, CHLORPHENIRAMINE MALEATE, DEXTROMETHORPHAN HBR, PHENYLEPHRINE HCLValu Merchandisers Companybf3158af-89ab-4b7c-9f39-0f316fbe90562026-04-17WarningsExact identifier
application number: M012
MUCUS RELIEFGUAIFENESINBryant Ranch Prepack761825bc-f835-4947-bfa0-2940f1dff5fb2026-04-17WarningsExact identifier
application number: M012
equate cold and fluACETAMINOPHEN, DEXTROMETHORPHAN HYDROBROMIDE, GUAIFENESIN, PHENYLEPHRINE HYDROCHLORIDEWALMART INC.e83d14cc-9b90-40ce-a00a-2702d8a8968f2026-04-17WarningsExact 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