Dymista (azelastine/fluticasone ) is a combination of a histamine blocker and a corticosteroid. This medicine is used to treat the symptoms of allergies like sneezing, itching, and runny or stuffy nose.

Manufacturer's Website: Dymista                                                                                                                            Average retail cost: $200/bottle

OLOPATADINE is a histamine blocker. It helps to relieve itching, running, and stuffiness in the nose. This medicine is used to treat nasal symptoms from allergies and other irritants.

Manufacturer's Website: Not Available                                                                                                                        Average retail cost: $325/bottle