Otrivin Nasal Spray is a trusted over-the-counter medication designed to provide fast and effective relief from nasal congestion due to various causes, including allergies, colds, and sinusitis. This nasal spray is formulated with the active ingredient xylometazoline hydrochloride, a powerful nasal decongestant that works by narrowing the blood vessels in the nasal passages, reducing swelling and congestion. Otrivin Nasal Spray is available in different strengths to suit your specific needs, providing rapid relief so you can breathe more easily.