Compare to Flonase® Allergy Relief active ingredient. Fluticasone Propionate (Glucocorticoid) 50 mcg Per Spray is a nasal spray for relief of allergy symptoms. This product helps relieve a broad range of uncomfortable symptoms like congestion. These symptoms can be triggered by outdoor, indoor or animal allergens like pollen, mold, dust or pet dander. Independent lab testing determined that Fluticasone Propionate (Glucocorticoid) 50 mcg Per Spray is comparable to Flonase® in all areas examined. Temporarily relieves these symptoms of hay fever or other upper respiratory allergies: nasal congestion, runny nose, sneezing, itchy nose.