Blocked nose affects many people several times a year. These are particularly problematic as you’re suffering from flu and makes it difficult to sleep. Most times the solutions to such problems are simple. Blocked nose in children can be very difficult to manage. This is where Euclear with its unique formulation comes to use. Euclear is made of Eucalyptus oil, Menthol, Camphor, Chlorothymol, Menthol and Terpineol – that are used in almost every culture since ancient times.