1. Relieve Fatigue The Scraping Board Can Not Only Be Used On The Face To Lift The Skin To Reduce Wrinkles And Make The Skin Glow, But Also On The Neck, Back, Arms, And Legs. In Addition To Skincare Use, It Works Like Traditional Gua Sha Massager Which Promotes Lymphatic Drainage And Blood Circulation, Relax Muscles And Reduce LongTerm Pains. 2. Enhance Absorption Of SerumCompared To Traditional Guasha Massager, This One With Heat Function Works Better To Help Your Skin Absorb Serums And Oils. It Features Effectiveness And Saves Time Without Warming A Cold Gua Sha Board. The Heating Temperature Can Be Adjusted According To Your Preferences. 3. SkinFriendly And Natural MaterialGua Sha massage heads are made from natural flat stone, which is not only an effective material but also an old one, dating back to the Stone Age. The smooth stone edges will provide a secure fit and premium feel against your skin. 4. Skin Toning SpaA Vibration Function Can Be Applied Along With The Heat To Provide A Premium Spa For Your Skin And Relaxation For Muscles, Rejuvenate Your Skin And Promote The Growth Of Collagen. Enjoy A Relaxing Spa Experience.