Claritin contains the active ingredient loratadine. It is a second-generation antihistamine. Second-generation antihistamines ...

The active ingredient in Claritin is Loratadine. It works by blocking the natural histamine reaction in dogs’ bodies. As with ...

ACTIVE INGREDIENT: The active ingredient in Amazon Basic Care All Day Allergy is cetirizine hydrochloride, an antihistamine approved for the treatment of both indoor and outdoor allergy symptoms ...

Objective: To compare loratadine with fexofenadine and placebo in relieving symptoms of seasonal allergic rhinitis (SAR). Design: A randomised, double-blind, double-dummy, placebo-controlled ...