Home FDA labels 79f76ef2-7240-404d-a4d7-4759d5f31fa0 FDA label 79f76ef2-7240-404d-a4d7-4759d5f31fa0 openFDA label record# This page contains supplementary openFDA label data. For the canonical label presentation, use the corresponding DailyMed Structured Product Label.
Verified complete openFDA source JSON (canonical bytes are SHA-256 checked before publication)
SPL set ID 1b4cfee3-93fe-4903-9e04-0dd55d666353
SPL ID 79f76ef2-7240-404d-a4d7-4759d5f31fa0
Version 1
Effective date 2011-01-19
Source export date 2026-09-28
Source partition 6
Source file https://download.open.fda.gov/drug/label/drug-label-0006-of-0014.json.zip
Source object key raw/openfda/drug-label/2026-09-28/e0861bcde1444ef952820955caafc6f3fd29783e5ade07a13d933aa3336b399f/drug-label-0006-of-0014.json.zip
Source manifest SHA-256 cd2e66336a5cd2223fa3995098fdbdb84c6a7ee5c0a4addb236ccb22dd1e6887
Import run 20260929T050834Z
Imported at 2026-09-29 05:42:22 Harmonized identifier links# Every typed identifier imported from the complete openFDA harmonization object is paginated here; values are not reduced to a first match.
Harmonized identifiers page 1 of 1 · 2 matching rows.
Warnings cross-check# openFDA text is shown for search and cross-checking; DailyMed SPL is canonical.
Warnings sections page 1 of 1 · 1 matching rows.
warnings WARNINGS Before prescribing medication to suppress or modify a cough, it is important that the underlying cause of the cough is identified, that modification of the cough does not increase the risk of clinical or physiological complications, and that appropriate therapy for the primary disease is instituted.
Adverse reactions cross-check# openFDA text is shown for search and cross-checking; DailyMed SPL is canonical.
Adverse reactions sections page 1 of 1 · 1 matching rows.
adverse reactions 6 ADVERSE REACTIONS No serious side effects from guaifenesin have been reported.
Reported adverse events (FAERS/openFDA)# Adverse event summaries are temporarily unavailable. Other product information remains available.