Scraping is a very popular manner of keep health because it can help remove toxins and moisture.Scraping different site ,it’s effect is also different.Scraping the head can refresh your brain and make you keep awake.Scraping the ribs can make people pleasant and cheerful.Scraping the soles of your feet before you sleep can promote sleep and relieve headache.Scraping shoulders and neck can promote blood circulation, relax the muscles, and eliminate the discomfort .Scraping the abdomen can help lose weight and relieve constipation and diarrhea.Scrapping is meridians of traditional Chinese medicine theory as the instruction, through the special scrapping tools and the corresponding technique, dip take certain medium, in repeated scraping on body surface, friction, make the skin appear local red miliary, or dark red bleeder "sha" changed, so as to achieve the effect of hemodialysis sha.Due to its characteristics of simplicity, convenience, incorruptibility and efficiency, it is widely used in clinical practice and is suitable for medical treatment and family health care.It can also be used in combination with acupuncture and moxibustion, cupping therapy and blood-letting therapy. The jade roller can be used for forehead,eyes,nose,lips,chin,jawline and neck. You only need to massage your skin with slightly force and roll in upward and downward direction.You can repeat movements 3-6 times or as desired. If you want to have a better experience,you can keep it in the refrigerator after using.When you use it again,you will feel more comfortable and so cool. Chinese women have used Jade Rollers to perfect their beauty and promote youthful skin since the 12th Century. In the past, only the richest and most powerful women of their time were able to possess such a prized treasure.Today we can benefit from the simple and effective way. Jade facial rollers integrate natural energy from the stone, which can promotes blood circulation, reduces puffiness, wrinkling .