Safety Sealed.
SOOTHING 12 HOUR MAXIMUM STRENGTH RELIEF: No Drip Nasal Spray, Oxymetazoline HCl provides 12 hours of maximum strength nasal congestion relief due to the common cold, hay fever and upper respiratory allergies. NASAL RELIEF: No Drip Nasal Spray, Oxymetazoline HCl provides temporary nasal congestion relief by shrinking swollen nasal membranes so you can breathe more freely. physicians surveyed by an independent market research firm). This nasal spray contains oxymetazoline HCl 0.