HAYLEVE

This brand name is authorized in United Kingdom

Active ingredients

The drug HAYLEVE contains one active pharmaceutical ingredient (API):

1 Chlorphenamine UNII V1Q0O9OJ9Z - CHLORPHENIRAMINE MALEATE

Chlorphenamine is a potent antihistamine (H1-antagonist). Antihistamines diminish or abolish the actions of histamine in the body by competitive reversible blockade of histamine H1-receptor sites on tissues. Chlorphenamine also has anticholinergic activity. Read about Chlorphenamine

Medication package inserts

Below package inserts are available for further reading:

Title	Information Source	Document Type
HAYLEVE Tablet		MPI, EU: SmPC

Medicine classification

This drug has been classified in the anatomical therapeutic chemical (ATC) classification system as follows:

ATC code	Group title	Classification
R06AB04	Chlorphenamine	R Respiratory system → R06 Antihistamines for systemic use → R06A Antihistamines for systemic use → R06AB Substituted alkylamines
Discover more medicines within R06AB04

Authorization and marketing

This drug has been assigned below unique identifiers within the countries it is being marketed:

Country	Identification scheme	Identifier(s)
Country: GB	Medicines & Healthcare Products Regulatory Agency	Identifier(s): 79610