Disclosed is a genuine product certification system, including: a genuine product certification means, including: an optical material; additional information; and patterns for genuine product certification; a user terminal adapted to perform genuine product certification using the genuine product certification means; a service server including information about the patterns, the spectrum of the optical material, and the additional information as existing data, and adapted to perform genuine product certification using a result of performing genuine product certification using the user terminal and to generate statistical data concerning the occurrence of imitation products; and a manager terminal adapted to receive and output information about performance of the genuine product certification by the service server and the statistical data concerning the occurrence of imitation products transmitted from the service server.