Flonase Sensimist Allergy Relief spray delivers powerful multi-symptom relief of your worst seasonal, year-round, indoor and outdoor allergies. It provides 24 hour all-in-one relief of allergy symptoms caused by allergens including pollen, mold, dust and pet dander. It relieves allergies so you can continue your day with no worries or interruptions. Great for fall and seasonal allergy relief. Unlike most allergy pills, Flonase Sensimist is a multi-symptom 24 hour allergy relief medicine providing powerful nasal congestion, sneezing, itchy nose, itchy eyes, watery eyes and runny nose relief.