Hi guys, Welcome to the Advanced Video Search Engine, and you are watching '설탕'만 당이 아니다! 당을 급격하게 올리는 정제된 탄수화물 복합당. 현명하게 섭취하는 방법은? (KBS_20210519). That video is uploaded by KBS 생로병사의 비밀 at 2021-06-06T01:00:11-07:00. We are promoting this video only for entertainment and educational purpose only. So, I hope you like & enjoy it. [9ukkkozp0A4]