sinex severe

Age recommendations vary by Sinex Severe formulation. Some labels allow use from 3 years and up, others from 6 years and up, and some are labeled for 12 years and older or for adults and children 6 years and older. Check the specific product packaging for the exact age indication before use.

Sinex Severe is described as providing up to 12 hours of nasal congestion and sinus pressure relief. User reviews commonly report relief lasting around 10–12 hours.

Sinex Severe is commonly sold as a single 0.5 fl oz spray and in twin packs containing two 0.5 fl oz sprays.

Labels direct adults and children 6 years and older to use 2–3 sprays in each nostril, no more often than every 10–12 hours, and not to exceed two doses in 24 hours. The labels also advise not to use the product daily and to follow the package directions closely.

Labels and product descriptions list moisturizing delivery and may include soothing aloe or similar agents to help comfort dry nasal passages.