Altituss

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
Altituss
Generic name
DEXTROMETHORPHAN HBR, GUAIFENESIN
Manufacturer
Alternative Pharmacal Corporation
Product type
HUMAN OTC DRUG
SPL set ID
e4ac96f5-2a3a-42a8-8db5-80de4dcdbd44
SPL ID
472ea5ae-3e91-42e3-e063-6294a90a4505
Version
7
Effective date
2025-12-30
Source export date
2026-09-28
Source partition
11
Source file
https://download.open.fda.gov/drug/label/drug-label-0011-of-0014.json.zip
Source object key
raw/openfda/drug-label/2026-09-28/aa96b5a2be6b394393acd0090f6948bdf99e0e8e00666f81608929c8fa83db77/drug-label-0011-of-0014.json.zip
Source manifest SHA-256
cd2e66336a5cd2223fa3995098fdbdb84c6a7ee5c0a4addb236ccb22dd1e6887
Import run
20260929T050834Z
Imported at
2026-09-29 06:17:10
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

Warnings DO NOT USE If you are now taking a prescription monoamine oxidase inhibitor (MAOI) (certain drugs for depression, psychiatric or emotional conditions or Parkinson's disease), or for 2 weeks after stopping the MAOI drug. If you do not know if you are taking a prescription drug that contains MAOI; ask your doctor or pharmacist before taking this product. Ask a doctor before use if you have: Cough that occurs with too much phlegm (mucus) Cough that lasts or is chronic such as occurs with smoking, asthma, chronic bronchitis or emphysema When using this product do not use more than directed. Stop use and ask a doctor before use if: cough lasts more than 7 days, comes back, or is accompanied by fever, rash or persistent headache. These could be signs of a serious condition.

Reported adverse events (FAERS/openFDA)#

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