Guaifenesin

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)

Brand name
Guaifenesin
Generic name
GUAIFENESIN
Manufacturer
GRANULES USA, INC.
Product type
HUMAN OTC DRUG
SPL set ID
a62e2045-8ec2-1771-e053-2995a90a03b4
SPL ID
469099a1-3de3-d107-e063-6294a90adf16
Version
7
Effective date
2025-12-22
Source export date
2026-10-30
Source partition
13
Source file
https://download.open.fda.gov/drug/label/drug-label-0013-of-0014.json.zip
Source object key
raw/openfda/drug-label/2026-10-30/8d15bdc5962e7531569eaeb5b1b2e4919574d40a6782ab67345a27b890175a00/drug-label-0013-of-0014.json.zip
Source manifest SHA-256
b11f1f6b476c7417db937215bf14307ef1a0b69465b42b411ad52f42ae36ead3
Import run
20261102T182004Z
Imported at
2026-11-02 19:59:03
Harmonized routes table
Harmonized routes
ORAL

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

Do not use  for children under 12 years of age

Reported adverse events (FAERS/openFDA)#

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