For nasal use only. Do not spray into eyes or mouth. Do not use in children under 18 unless advised by a doctor, to treat asthma, or if you have nasal injuries, ulcers, or a known allergy to this product. Consult a doctor before use if you have glaucoma, cataracts, liver or thyroid disease, nasal or sinus infections, or blood clotting disorders. Consult a doctor if taking medications for HIV, fungal infections, steroids, or if pregnant or breastfeeding. Possible side effects include temporary stinging, sneezing, occasional nosebleeds, or slower growth in adolescents. Stop use and consult a doctor if symptoms persist beyond 7 days, severe facial pain occurs, nasal discharge thickens, severe nosebleeds develop, or vision changes occur. Keep out of reach of children. In case of overdose, call a Poison Control Centre or seek medical help immediately.