Appling Crux Suraksha Spray on your mask provides effective protection for your nasal airways which are most prone to infections and viral attacks. The formulation has great antibacterial and antiviral properties. The herbs used like Tulsi oil, Pudina oil, Lavang oil, Niligiri oil etc are known to provide relief in cough, cold, nasal congestion, sinus and allergic cough. The aroma blend also helps to relax and refresh your mind. Simple to use and easy to carry.Kapoor - Relief from throat irritation & bronchitis. Decongestant,anti-inflammatory, antiseptic, nervous pacifier & disinfectant.Pudina - Peppermint oil can relieve many bacterial, fungal & viral infections when inhaled.Tulsi - Antioxidant, antiviral & immuno-modulatory. Provides reliefin cold, cough & bronchitis.