Efficacy and Safety of Fermented Cinnamon Vine Powder on Decrement of Body Fat

Inclusion Criteria: * Males and females 19-55 years old * BMI(body mass index) ≥ 25 kg/m\^2 or WC(Waist Circumference) ≥ 90(men), WC ≥ 85(women) * Able to give informed consent Exclusion Criteria: * Significant variation in weight(more 10%) in the past 3 months * Allergic or hypersensitive to any of the ingredients in the test products * History of reaction to any of the test products or of gastrointestinal diseases such as Crohn's disease or gastrointestinal surgery * History of alcohol or substance abuse * Participation in any other clinical trials within past 2 months * Laboratory test, medical or psychological conditions deemed by the investigators to interfere with successful participation in the study * Pregnant or lactating women etc.