Adult & childn >12 yr 2 sprays into each nostril once daily, preferably in the morning, or in some cases 2 sprays into each nostril bid. Max daily dose: Not to exceed 4 sprays into each nostril.
Childn 4-11 yr 1 spray in each nostril once daily, preferably in the morning, or in some cases 1 spray in each nostril bid. Max daily dose: Not to exceed 2 sprays in each nostril.