For Smoother, Radiant, Revitalized Skin Tixel is the most advanced thermal technology to improve skin texture, crepiness, active acne, acne scars and much more. The Tixel skin treatment utilizes thermo-mechanical energy to create tiny micro-channels in the skin inducing new collagen stimulation for improved skin quality. The micro-channels can be infused with products such as vitamin A or skin lightening agents to treat melasma or pigment issues. Tixel is similar …