Active Ingredients: Sea Water (Isotonic Solution) Eucalyptus Essential Oil Sinomarin Cold & Flu Relief 100Ml Is A Specially Formulated Nasal Spray Designed To Relieve Symptoms Associated With Colds, Flu, And Nasal Congestion. Its Unique Combination Of Sea Water And Eucalyptus Essential Oil Helps Clear Nasal Passages, Reduce Inflammation, And Provide Relief From Nasal Discomfort Caused By Seasonal Illnesses And Environmental Irritants. Side Effects: Common Side Effects May Include: Nasal Dryness Or Irritation Mild Burning Sensation Upon Application Allergic Reaction In Sensitive Individuals If Side Effects Persist, Discontinue Use And Consult Your Healthcare Provider. Precautions: Avoid Use If You Are Allergic To Any Of The Active Ingredients. Do Not Use For Prolonged Periods Unless Advised By A Healthcare Professional. Safe Use For Adults And Children Over 6 Years Old. Always Follow Age Recommendations. Do Not Use If Pregnant Or Breastfeeding Unless Cleared By A Healthcare Provider. Store Out Of The Reach Of Children.