The standard adult dose of Flonase is one or two sprays per nostril once daily. This means you receive a total of 50 mcg per spray. That’s up to 200 mcg per day during the first week ...

For example, each spray of Flonase Allergy Relief contains 50 mcg of fluticasone propionate. To learn more about how these drugs compare, talk with your doctor or pharmacist. What should I do for ...