Otrivin Adult Nasal Drops is a decongestant medication that provides quick relief from nasal congestion. The 10ml solution works within 2 minutes and offers up to 12 hours of clear breathing by reducing swelling in the nasal passages. This medication is specifically formulated for adult use and should be administered as nasal drops according to the instructions. As with any nasal decongestant, it should not be used for more than 7 consecutive days unless directed by a healthcare professional. Store in a cool, dry place away from direct sunlight and keep out of reach of children.