Otrivine Adult (UK) is a highly effective nasal decongestant spray formulated to relieve nasal congestion associated with common colds, hay fever, and sinusitis. The active ingredient, xylometazoline hydrochloride (0.10%), works by constricting blood vessels in the nasal passages, reducing swelling and congestion. This 10ML spray provides up to 12 hours of relief per application, making it a reliable choice for adults seeking quick and long-lasting comfort. Easy to use and fast-acting, Otrivine is a staple in many households for managing nasal discomfort.