The present invention relates to a method for extracting saponin from ginseng using a plasma-treated solvent. According to the present invention, the method ensures the improved extraction efficiency than an existing extraction method using alcohol.COPYRIGHT KIPO 2016본 발명은 플라즈마 처리된 용매로 인삼으로부터 사포닌을 추출하는 방법에 관한 것이다.