Adults and children over 4 years old.
Gentle gravity irrigation: the bottle and the curved tip are oriented downwards. The solution flows into your nostril by gravity by squeezing the bottle with your hand.
Intense irrigation by manual pressure: the bottle and the right nozzle are oriented upwards. The solution enters your nostril by squeezing the bottle with your hand.
Indication: Promote nasal irrigation in case of high congestion of the sinuses and nose.