Tantum verde contains the active ingredient benzydamine hydrochloride, which belongs to the group of non-steroidal anti-inflammatory drugs. It is a drug for oropharyngeal use with analgesic activity. It is used for local symptomatic relief of pain and irritation of the throat, mouth and gums without fever in adults and adolescents over 12 years of age. If symptoms worsen or last more than 2 days or irritation appears, treatment should be discontinued and a doctor should be consulted.