To prevent and relieve nasal symptoms of hay fever and other nasal allergies: runny/itchy nose sneezing allergic stuffy nose. Builds protection against future symptoms as long as you continue to use NasalCrom as directed. No drowsiness jitters or rebound nasal congestion. Safe to use with other medicines including other allergy medicines. Non-habit forming. Safe to use throughout your allergy season. Good for year-round allergies. Safe for children as young as two years old. Full prescription strength.Other products from HerbsPro