Vicks VapoRub is a topical ointment that provides up to 8 hours of relief from cold symptoms. This 100g jar contains a medicated rub that can be applied to chest, throat and back to help relieve cough and congestion through its soothing vapor action. When applied to the chest and throat area, Vicks VapoRub releases medicated vapors that help relieve cough and congestion symptoms. The ointment can also be used with hot water as a steam inhalation treatment. The product should be used externally only and not applied to broken skin, wounds, or mucous membranes. For adults and children 2 years and older. As with any medication, consult a healthcare provider before use, especially for young children.