Fluticasone propionate 50mcg; per nasal spray. Initially 2 sprays in each nostril once daily for Week 1, then 1 or 2 sprays in each nostril once daily as needed for Week 2 through 6 months.

Optinose has received approval from the US Food and Drug Administration (FDA) for its XHANCE nasal spray to treat chronic ... for the target delivery of fluticasone propionate, a topical steroid ...

Fluticasone propionate 50mcg; per nasal spray. Initially 2 sprays in each nostril once daily for Week 1, then 1 or 2 sprays in each nostril once daily as needed for Week 2 through 6 months.