Otrivin is a fast-acting nasal decongestant that gets to work in as little as 5 minutes. That's because the medicine in Otrivin is applied to the site of congestion in the nose.
Otrivin is long-lasting, keeping your nose unblocked for up to 10 hours so that you can breathe easily throughout the day or during the night to help give you a restful night of sleep.
Xylometazoline hydrochloride 0.05% w/v.
Prolonged use for more than 5 days is not recommended. Keep out of reach of children. Protect from heat. Discard one month after opening.