By application: - Quickly relieves headaches thanks to its composition of peppermint and eucalyptus. - Relaxes the airways on the chest. - Soothes muscle pain. By inhalation: - Relieves sinusitis. - Clears nasal passages in case of flu/cold. Conveniently fits easily in your pocket/bag. Instructions for use: Apply the stick to the skin with a single rotating motion. Inhale the stick and rub on the tip of the nose. Store away from direct sunlight.