A well-known topical ointment for treating cough, nasal congestion, and muscle aches is Vicks Vaporub Balm 100g. It has a combination of eucalyptus oil, camphor, and menthol that helps to open the airways and gives a cooling feeling. Apply this balm directly to the back, throat, or chest to provide immediate relief from flu and cold symptoms. The 100g amount lasts a long time and is ideal for usage at home.