PCOS syndrome is major compatible female problem there for this mini review was focus on the research which are tested the effect of probiotic supplement on PCOS. Methods: In this mini review the was key word such as (PCOS, obesity, lipid profile, testosterone) and used Google scholar and pub med. the study was used 7 article published between (2015-2019). Results: The study was positive result about effect of probiotic on the body weight, lipid profile, sex hormone and oxidative factors. the study was showed more relationship between the 7 articles which are used in this study. Conclusion: This review was showed probiotic positive function on PCOS treatment in the women.