ANTI-AGING - SOOTHING - HEALING Massaging with a Roll-On allows in particular to drain lymph and eliminate toxins, improve blood circulation, make treatments penetrate faster and increase their effectiveness, decongest the eye area by reducing puffiness, dark circles, but also sinuses, massaging and relaxing certain muscles and tensions of the face, stimulate collagen production. To improve skin texture visibly, to fight against aging by smoothing the first wrinkles and fine lines, but also to fight against sagging skin. “Gua Sha” scratch the “sand” in Traditional Chinese Medicine, that is to say, eliminate, rise to the surface stagnations of cold, which are responsible for diseases and ailments of the body.