4 Way Fast Acting

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
4 Way Fast Acting
Generic name
PHENYLEPHRINE HYDROCHLORIDE
Manufacturer
Haleon US Holdings LLC
Product type
HUMAN OTC DRUG
SPL set ID
a8fc41c7-4425-41b8-b1c6-eb22ac054734
SPL ID
43684c76-26b5-24c9-e063-6294a90a9b46
Version
13
Effective date
2025-11-12
Source export date
2026-09-28
Source partition
9
Source file
https://download.open.fda.gov/drug/label/drug-label-0009-of-0014.json.zip
Source object key
raw/openfda/drug-label/2026-09-28/6784607726c827491ceaeab30d843632e0660ee8008c535197be5ed9e1e52201/drug-label-0009-of-0014.json.zip
Source manifest SHA-256
cd2e66336a5cd2223fa3995098fdbdb84c6a7ee5c0a4addb236ccb22dd1e6887
Import run
20260929T050834Z
Imported at
2026-09-29 06:05:17
Harmonized routes table
Harmonized routes
NASAL

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 Ask a doctor before use if you have heart disease diabetes thyroid disease high blood pressure trouble urinating due to an enlarged prostate gland When using this product do not use more than directed do not use for more than 3 days. Frequent or prolonged use may cause nasal congestion to come back or get worse. use only as directed temporary discomfort such as burning, stinging, sneezing or an increase in nasal discharge may occur use of this container by more than one person may spread infection Stop use and ask a doctor if symptoms persist If pregnant or breast-feeding , ask a health professional before use. Keep out of reach of children. If swallowed, get medical help or contact a Poison Control Center right away. (1-800-222-1222)

Reported adverse events (FAERS/openFDA)#

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