The 'common cold' is caused by viruses that infect the nose, throat and sinuses. Young children get lots of colds, some as many as 8 to 10 each year. Often assumed that the 'common cold' is more prevalent in autumn and winter months. However a cold is a virus that is prevalent during every season, year round. Young children have more colds than older children and adults because they haven't built up immunity (defences) to the more than 100 different cold viruses that are around. Colief Breathe Easy Vapour Rub contains a unique blend of natural ingredients which offer a soothing solution for easy breathing. When applied to the skin body heat causes the balm to warm up, releasing essential vapours - beneficial effects that last for hours