unityderma ZGTS 2 mm Derma roller 192 needle (100 g)

its is based collagen induction therpay and having 192 micro needle as titanium Gold pins . Microneedle therapy,,accompanying with functional nutrition liquid,regularly rolling in the places which need to cure,it can puncture more than 250,000 micro vessels on the epidermal within five minutes,form a efficient nutrient delivery system in the epidermis and subcutaneous tissue,with which the active ingredient of the nutrition can enty into skin effectively.Then make skin maintenance,skin care,skin treatment and skin beauty to be perfect.Mictroneedle therapy has the advantages of safe,reliable and multi-function