Otrimer cold and sinus with Eucalyptus: Cold and sinus Otrimer with eucalyptus nasal spray, an action that relieves congestion and removes all unnecessary and troublesome contents from the nostrils. One spray to lower the swelling and remove bacteria and viruses trapped in the nose allows you to relieve breathing. * Quick Natural Relief of nasal congestion due to colds and Rhinosinusitis. * Purifying action to clear the nasal passages. * Helps to remove Bacteria and Viruses. * Preservative Free. * Propellants are gas-free. Contains: Natural Hypertonic Sea water 2.2% (Sea Salt concentration) with Eucalyptus globules essential oil and Mentha arvensis extract. Dosage: For children over six and adults, one spray should be applied to each nostril up to six times daily.