The Investigation confirmed that acupuncture was much better than no acupuncture at lowering the frequency and severity of symptoms. On the other hand, acupuncture wasn't revealed to be better than sham acupuncture. It is not particular when unique acupuncture points were being launched, although the autobiography of Bian Que from https://allhealthmarket.com/product/health-and-beauty-2/skin-care-health-and-beauty-2/anti-aging-products/facial-lifting-pads-tens-ems-electrodes-pads-physiotherapy-for-facial-lifting-machine-muscle-stimulator-face-massager-acupuncture-beauty-health-care/