Home FDA labels d9bd7e08-287f-43b3-9d2d-9f62714c4615 FDA label d9bd7e08-287f-43b3-9d2d-9f62714c4615 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 04a81378-83b5-4302-8848-8195413c42f0
SPL ID d9bd7e08-287f-43b3-9d2d-9f62714c4615
Version 1
Effective date 2011-01-19
Source export date 2026-10-12
Source partition 5
Source file https://download.open.fda.gov/drug/label/drug-label-0005-of-0014.json.zip
Source object key raw/openfda/drug-label/2026-10-12/13cbfcd236c665f0ee69e2d9141331148dcdff45d1679c92f029cfba27dd74a2/drug-label-0005-of-0014.json.zip
Source manifest SHA-256 7e6b178df8f32cac9a78e0f5d09c588344509b04fe41effb1dde9102e2a45be6
Import run 20261013T011858Z
Imported at 2026-10-13 01:42:39 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.