“The extraordinary success which I had with Formamint in a school epidemic of scarlet fever during May and June, 1907, was the determining factor which induced me to abandon the use of inhalations, gargles, local applications in the treatment of diseases of the throat, and to use Formamint exclusively for the future.”

“There are naturally many similar conditions in which Formamint may be used as a prophylactic, notably scarlet fever, mumps, strepto­coccal and staphylo­coccal sore throats, ‘milk outbreaks’ of sore throat, drain throats, hospital throats, and the like.”

“Formamint Tablets are indicated in Angina, Tonsillitis, Pharyngitis, Stomatitis, Gingivitis, Glossitis, ulceration, spongy or bleeding gums, Pyorrhea Alveolaris, ‘Smoker’s Sore Throat,’ Abscess or Boils, etc.”

“As a Prophylactic against Diphtheria, Scarlet Fever, Influenza, Measles, Epidemic poliomyelitis, and other pathogenic micro-organisms. To neutralize putrefaction products in and about the teeth, correct fermentative processes, deodorize and purify the breath, etc.”

“To tone up, and strengthen the tissues, prevent hoarseness and allay irritation in singers, public speakers, neutralize the effects of dust-infection or disinfect the saliva or sputum in Influenza, Tuberculosis, etc.”

One man declares that along with specific constitutional treatment he “had the best results from the use of Formamint tablets” in a case of syphilitic ulceration of the tongue.

In short, Formamint is recommended for the treatment or prevention of almost everything, from a bad breath to such grave conditions as scarlet fever, diphtheria and tuberculosis, conditions in which a delay in proper treatment—for instance, in diphtheria, a failure to administer antitoxin—may result in the death of the patient.

A series of investigations was therefore undertaken in order to discover whether the extravagant claims regarding the germicidal power of Formamint could be verified.

Experimental Data