Flonase Allergy Nasal Spray provides 24-hour all-in-one allergy relief of itchy and watery eyes, itchy nose and throat, sinus pain and pressure, nasal congestion, runny nose, and sneezing. A very fine, soothing mist, Flonase works in your nose to block allergic reactions right at the source where you need it most - relieving symptoms caused by pollen, mold, dust, and pets. Formulated for relief of year-round, indoor and outdoor seasonal allergy symptoms, Flonase helps to control six inflammatory substances that trigger a response from your immune system and cause your allergic symptoms. Flonase helps with outdoor allergens such as weed pollen, grass pollen, tree pollen, and mold spores. It also helps with indoor allergens such as pet dander, house dust mites, and mold. Flonase can be used by adults 18 years of age and older. Non-drowsy and available without a prescription, a once-daily dose of Flonase allergy medicine provides 24-hour relief.