My salon facial therapist was doing guasha on my face to reduce inflammation especially around my eyes. I decided to buy this to be able to do it myself more often. The jade quality of this buffalo horn is perfect and weight is very good, the curves fit my facial bones perfectly. I start by cleansing and then patting some oil or serum to my face and guasha my face on points suggested On the you tube videos I’ve looked through intensely.. I have done the entire routine twice so far and my face seems to look brighter and tighter. Of all the creams and serums I’ve used nothing has showed instant results like this amazing little tool