Gencydo Nasal Spray helps the nasal mucosa to shrink with pollen in the air. In addition, it supports a good moisture balance in the nose. You can quickly breathe more freely through the mild spray of natural lemon juice and quince extract in a physiological saline solution. How to use? Children from 12 years and adults: 3-5 times daily, 1 to 2 sprays in each nostril. Children 4 to 12 years: Spray 1 time in each nostril 3-4 times a day. Children younger than 4 years in consultation with the attending physician.