Yu Ping Feng San Granules, 100g

Jade Windscreen Powder: supplements Lung and Defensive Qi, stabilizes the exterior, and supports resistance to recurrent colds and spontaneous sweating.

Yu Ping Feng San (Jade Windscreen Powder) is a classical 3-herb formula for supplementing the Lung and Defensive (Wei) Qi, stabilizing the exterior, and reducing susceptibility to external pathogenic invasion. First recorded in the Dan Xi Xin Fa (Teachings of Dan Xi), this elegantly simple formula is one of the most widely used preventive formulas in Chinese medicine.

• Huang Qi (Astragalus root) at the highest proportion tonifies the Lung and Wei Qi and stabilizes the exterior; Bai Zhu strengthens the Spleen to support Qi production; Fang Feng disperses Wind without depleting the exterior
• Traditionally used for spontaneous sweating, intolerance of Wind, sneezing, and recurrent colds due to deficiency of the exterior with weak and unstable Protective Qi
• Best taken as a preventive formula over an extended period: clinical experience suggests a minimum of one month before effects become apparent, and up to five months for full benefit in highly susceptible individuals
• Not appropriate for active exterior pathogenic invasion; discontinue during acute colds or flu and resume after recovery

ActiveHerb Yu Ping Feng San Granules are produced as a 5:1 whole-formula co-extract. Among the most frequently recommended formulas for immune support and prevention of recurrent respiratory infections in TCM clinical practice.