Purge External Wind is a comprehensive formula designed to support the body's defensive qi and exterior circulation. This blend of thirteen herbs works to regulate surface circulation of qi and blood while supporting the body's natural ability to maintain healthy boundaries against external environmental influences. TCM Actions Benefits the Upper Orifices and the skin Supports healthy circulation in the four limbs and Upper Burner Clinical Applications Supports healthy defensive qi and exterior circulation Traditionally used to address patterns associated with external wind penetration Supports healthy function of the upper orifices and upper burner Promotes healthy circulation in the superficial layers Ingredients Sang ye (White mulberry leaf) Ge gen (Kudzu root) Ju hua (Chrysanthemum flower) Fang feng (Siler root) Qiang huo (Notopterygium root and rhizome) Bai zhi (Fragrant angelica root) Bo he (Chinese mint herb) Xin yi hua (Magnolia flower) Gui zhi (Chinese cinnamon twig) Chai hu (Bupleurum root) Chuan xiong (Sichuan lovage rhizome) Gao ben (Chinese lovage root and rhizome) Gan cao (Chinese licorice root and rhizome) Cautions Use with caution with thirst, during pregnancy or while nursing; Contraindicated with dehydration