2 in 1 Face Massage Roller, Electric Hot&Cold Terahertz Stone Facial Roller, Metal Face Eye Massage Roller, Massage Ice Roller for Puffiness, Stress Relief, Facial Massager Roller, Skin Care Tools

Hot & Cold Massage Roller Benefits of terahertz stone Terahertz stone has excellent thermal conductivity and specific heat characteristics. It only needs a small amount of energy to immediately raise and lower the temperature. Just put it in cold or hot water for 5 seconds, and you can easily experience the beauty effects of cold and hot compresses; Hot therapy: Relax the skin, promote blood circulation Cold therapy: Calming, firming, lifting; Pressure Massage Pressure Massage Sawtooth structure design, when you pull it on skin. Your skin will get pressure feelings. Due to pressure from rollers, when roll it on skin, your skin will keep running in wave route. To be hot roller   Put the roller part in hot water for 5 seconds, it would be “Hot roller” When the temperature was gone, put it in water again to be “Hot roller”. Note: Do not use too hot water to prevent burns.   Hot massage roller   Cold massage roller   There are 144 embosses in total