Naphcon-A is a sterile ophthalmic solution containing Naphazoline Hydrochloride and Pheniramine Maleate. This 15ml eye drop medication is manufactured by Alcon and is designed to provide relief from eye irritation and redness. As a medicated eye drop solution, Naphcon-A combines two active ingredients: Naphazoline Hydrochloride, which helps reduce eye redness by constricting blood vessels, and Pheniramine Maleate, an antihistamine that helps relieve itching. The solution comes in a sterile 15ml bottle with a controlled dropper for precise application. As with all eye medications, proper hygiene should be maintained during use, and users should consult healthcare providers regarding proper dosage and usage instructions.