Fexofenadine HCl and Pseudoephedrine HCl (Allegra-D) Diphenhydramine Hydrochloride (Benadryl Injection Solution) Clemastine Fumarate Mometasone Furoate (Asmanex Inhalent) Azelastine Hydrochloride (Astelin Spray) Desloratadine (Clarinex) Epinephrine More Pediatric Allergy Medications