Acetaminophen

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
Acetaminophen
Generic name
ACETAMINOPHEN
Manufacturer
Richmond Pharmaceuticals, Inc.
Product type
HUMAN OTC DRUG
SPL set ID
cda8e158-01ac-4c08-826e-4a0c7278e805
SPL ID
5cc3aaa6-e192-a116-e053-2991aa0a1422
Version
2
Effective date
2017-10-30
Source export date
2026-08-01
Source partition
8
Source file
https://download.open.fda.gov/drug/label/drug-label-0008-of-0014.json.zip
Source object key
raw/openfda/drug-label/2026-08-01/206e0852f7011b53c21719ec5c68ac6752381d0fcd1d348f7428adad64429e89/drug-label-0008-of-0014.json.zip
Source manifest SHA-256
bdd1454d0606b622b70458a306b8a10d8a8787db06fd9f46e69c7f7a4524b630
Import run
20260801T225920Z
Imported at
2026-08-01 23:17:48
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 Liver warning: this product contains acetaminophen. Severe liver damage may occur if adult takes more than 12 tablets in 24 hours, which is the maximum daily amount child takes more than 5 tablets in 24 hours, which is the maximum daily amount taken with other drugs containing acetaminophen adult has 3 or more alcoholic drinks every day while using this product do not use with any other drug containing acetaminophen (prescription or non prescription). If you are not sure whether a drug contains acetaminophen, ask a doctor or pharmacist. Ask a doctor before use if the user has liver disease Ask a doctor or pharmacist before use if the user is taking the blood thinning drug warfarin Stop use and ask a doctor if adult’s pain gets worse or lasts more than 10 days child’s pain gets worse or lasts more than 5 days fever gets worse or lasts more than 3 days redness or swelling is present any new symptoms appear If pregnant or breast-feeding, ask a health professional before use. Overdose warning :Taking more than the recommended dose may cause liver damage. In case of overdose contact Poisom Control Center right away. Quick medical attention is critical for adults as well as children even if you do not notice any signs of symptoms.