Xhance treats chronic sinus infection with or without nasal polyps. It’s available by prescription only. Flonase is available ... you receive a total of 50 mcg per spray. That’s up to 200 ...

A doctor explains how to correctly use Flonase nasal spray, which includes manually opening your sinuses before you spray.

Xhance comes as a nasal spray that’s typically used ... For example, each spray of Flonase Allergy Relief contains 50 mcg of fluticasone propionate. To learn more about how these drugs compare ...