Increasing prevalence of various respiratory disorders and demand for non-invasive techniques are acting as key growth drivers for the global nasal drug delivery market. According to TechSci Research report, “Global Nasal Drug Delivery Market By Drug Type (Antihistamines, Corticosteroids, Anesthetics, Antibiotics, Pain Relief Drugs, Others), By Dosage Form (Sprays, Drops, Powder, Gels & Ointments), By Container Type (Non-Pressurized