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
Cardinal Health 107, LLC
Product type
HUMAN OTC DRUG
SPL set ID
e13656eb-513e-411e-bdae-35ff1ba7cfc1
SPL ID
2990683a-fa4c-40cc-ab3f-6162a56509e2
Version
9
Effective date
2026-04-13
Source export date
2026-10-30
Source partition
12
Source file
https://download.open.fda.gov/drug/label/drug-label-0012-of-0014.json.zip
Source object key
raw/openfda/drug-label/2026-10-30/a3e33fe073aa0aa94eb690c6684c74434c63cebfbf7c5530205a2c3e957ecb8b/drug-label-0012-of-0014.json.zip
Source manifest SHA-256
b11f1f6b476c7417db937215bf14307ef1a0b69465b42b411ad52f42ae36ead3
Import run
20261102T182004Z
Imported at
2026-11-02 19:42:24
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 6 doses in 24 hours, which is the maximum daily amount ▪ child takes more than 5 doses in 24 hours ▪ taken with other drugs containing acetaminophen ▪ adult has 3 or more alcoholic drinks every day while using this product Allergy alert: Acetaminophen may cause severe skin reactions. Symptoms may include: • skin reddening • blisters • rash If a skin reaction occurs, stop use and seek medical help right away. Sore throat warning: If sore throat is severe, persists for more than 2 days, is accompanied or followed by fever, headache, rash, nausea, or vomiting, consult a doctor promptly. Do not use • with any other drug containing acetaminophen (prescription or nonprescription). • if you are not sure whether a drug contains acetaminophen, ask a doctor or pharmacist. • for more than 10 days for pain unless directed by a doctor • for more than 3 days for fever unless directed by a doctor • if you are allergic to acetaminophen or any of the inactive ingredients of this product 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 thining drug warfarin. Stop use and ask a doctor if • symptoms do not improve • new symptoms occur • pain or fever persists or gets worse If pregnant or breast-feeding, ask a health professional before use. Keep out of reach of children. Overdose warning: Taking more than the recommended dose (overdose) may cause liver damage. In case of overdose, get medical help or contact a Poison Control Center right away. (1-800-222-1222). Quick medical attention is critical for adults as well as children even if you do not notice any signs or symptoms.

Reported adverse events (FAERS/openFDA)#

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