Detailed Product Description Health Leather Insole by the medical experts in research, according to the principle of the human body Meridian ... , high blood pressure, diabetes, anemia, tinnitus, dizziness and other health effects)2 Point location of Yongquan (Qingre Xingshen, a small ... of fatigue. Enhance the role of energy, such as health care)3Point location of insomnia (make the spirit stability, ...