In traditional Chinese medicine this herbal formula is used to disperse liver Qi stagnation. While studies have yet to fully reveal how it works in modern biomedical terms, researches have suggested that Jia Wei Xiao Yao Wan may regulate menstruation by regulating the secretion of hormones. In a study in which 51 patients were involved, levels of estrogen  and prolactin were significantly reduced after use of Jia Wei Xiao Yao Wan, whereas no change was observed in the level of testosterone.   . This product is not intended to diagnose, treat, cure, or prevent any disease.

This product is GMP Certified. It's ingredients are Herba Menthae (bo he)31.2mg, Rhizoma zingiberis recans(sheng jiang)51.2mg,Cortex moutan radicis(mu dan pi)231.2mg,Radix bupleur (chai hu) 154.4mg, Radix angelicae sinensis(ding gui) 154.4mg, Radix paeoniae alba(Bia shao)154.4mg, Rhizoma atractylodis macrocephalae(Bai zhu) 154.4mg, Radix glycyrrhizae(gan cao)123.2mg, Fructus gardenias(zhi zi)