METHOD FOR DETERMINING THE GENUINENESS OR SPURIOUSNESS OF PHARMACEUTICAL COMPOSITION FOR ORAL ADMINISTRATION, PHARMACEUTICAL COMPOSITION FOR ORAL ADMINISTRATION, AND SYSTEM FOR DETERMINING THE GENUINENESS OR SPURIOUSNESS OF PHARMACEUTICAL COMPOSITION FOR ORAL ADMINISTRATION

摘要

Provided is a method for determining the genuineness or spuriousness of a pharmaceutical composition for oral administration, comprising irradiating a pharmaceutical composition for oral administration with infrared light, the pharmaceutical composition for oral administration being marked with a mark including an edible substance which is visually recognizable under white light irradiation as well as under infrared irradiation and a mark including an edible substance which is visually recognizable under white light irradiation and is not visually recognizable under infrared irradiation, and determining whether a visually recognizable mark visually recognized on the pharmaceutical composition for oral administration irradiated with the infrared light and a prepared reference mark match.