naphazoline hydrochloride + chlorpheniramine maleate + benzalkonium bromide

This combination drug is a topical nasal preparation used primarily for the symptomatic relief of nasal congestion, allergic rhinitis, and sinusitis. It contains **naphazoline hydrochloride**, a sympathomimetic amine that acts as a potent vasoconstrictor by stimulating alpha-adrenergic receptors in the nasal mucosa, thereby reducing swelling and congestion. **Chlorpheniramine maleate** is a first-generation antihistamine that antagonizes H1 receptors, effectively reducing allergic symptoms such as sneezing, itching, and rhinorrhea. **Benzalkonium bromide** serves as both an antiseptic to reduce local bacterial presence and a preservative to maintain the stability of the solution. Together, these components provide rapid relief from upper respiratory allergies and inflammatory conditions of the nasal passages.

Brand names

NazalCompound Naphazoline Hydrochloride Nasal Spray

Other names

naphazoline hydrochloride + chlorpheniramine maleate + benzalkonium bromide nasal solution