ASTEPRO (azelastine hydrochloride) 0.1%nasalspray is an antihistamine (H1 receptorantagonist) formulated as a metered-spray solution for intranasal administration. ASTEPRO (azelastine hydrochloride) 0.15% nasal spray is an antihistamine (H1 receptor antagonist) formulated as a metered-spray solution for in...
Adult 1 or 2 sprays in each nostril every 12hrs or 2 sprays in each nostril once daily. Max: 4 sprays in each nostril per 24hrs. Children <6yrs: not recommended. 6–11yrs: 1 spray in each nostril every 12hrs. Max: 2 sprays in each nostril per 24hrs. Astepro Allergy Contrai...