The main component of the old Beijing wormwood foot patch is wormwood. In the process of use, the effective components in wormwood can penetrate into our skin through acupoints and meridians on the soles of the feet, which can effectively improve blood circulation and help the toxins in the body to be discharged faster. But also can reduce the water in the body, so it can improve the sub-health state of the human body. Regular use of the old Beijing wormwood foot patch can not only make the body healthier, but also improve the facial spots, acne and other problems.