Why should patches on the hands be treated twice?
Patches on the hands may be epidermal or dermal-epidermal. The more superficial treatment, however, is always recommended Timedsurgical resurfacing in the coagulation function with micro-electrodes at 27 or 38 Watts. The coagulated epidermis is not removed, and protects the treated area. After six months, a further treatment session may be deemed necessary in order to perfect the result. As Timedsurgical resurfacing does not heat the tissues in depth, the formation of achromic patches on the skin is avoided.
