The FDA has approved Bayer’s Astepro allergy nasal spray for over-the-counter use. Bayer said the product is the first steroid-free antihistamine nasal spray for allergy relief to be authorized for ...

Girl blowing nose, allergic rhinitis, nasal congestion The FDA has approved a prescription to over-the-counter (OTC) switch for Astepro® Allergy (azelastine hydrochloride nasal spray, 0.15%). The Food ...