FDA.reportPublic FDA data

MAXIMUM STRENGTH DAYTIME NIGHTTIME SINUS RELIEF

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
MAXIMUM STRENGTH DAYTIME NIGHTTIME SINUS RELIEF
Generic name
ACETAMINOPHEN DEXTROMETHORPHAN HBR GUAIFENESIN PHENYLEPHRINE HCL AND ACETAMINOPHEN DEXTROMETHORPHAN HBR DOXYLAMINE SUCCINATE PHENYLEPHRINE HCL
Manufacturer
CVS Pharmacy, Inc.
Product type
HUMAN OTC DRUG
SPL set ID
c17d5ba7-3302-7931-e053-2a95a90a5a6c
SPL ID
4de8f8ce-ac96-9aa5-e063-6294a90adb85
Version
4
Effective date
2026-03-26
Source export date
2026-08-17
Source partition
2
Source file
https://download.open.fda.gov/drug/label/drug-label-0002-of-0014.json.zip
Source object key
raw/openfda/drug-label/2026-08-17/40383c0781ea3f73e5df32231f8b65ed8ddb390c4f71cf8c3047378d0f083484/drug-label-0002-of-0014.json.zip
Source manifest SHA-256
ca19d5b1416b6b66a9d383bfdc77d90e91adfeefe16ffcc1ac6b06ceb90d8d73
Import run
20260818T065550Z
Imported at
2026-08-18 07:02:54

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 you take: more than 12 softgels in 24 hours, which is the maximum daily amount with other drugs containing acetaminophen 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.