... Enhancers, Cellulite Reduction, Dark Circles, Moisturizer, Theory of Micro-needle treatment,Derma rolling,Beauty equipment Item specification: 0.75mm Specification ... .0, 2.5, 3.0 mm Product included: Case, Roller and External Paper Box Description: It is a supplemental beauty ... paying. The function and curement theory of the micro-needle. 1).Lessen the wrinkle,simulate the Collagen hyperplasia,cure ...