A device for treatment of acne includes: a case having a contact surface portion to contact a skin of an acne region, the contact surface portion being provided with at least one through hole； at least one needle inserted into the skin of the acne region through the through hole with the contact surface portion arranged in contact with the skin； a driving unit arranged inside the case； a needle fixing part arranged inside the case so as to fix the at least one needle and configured to be linearly moved by the driving unit； and a needle cooling unit configured to cooling the at least one needle to transfer coldness into the skin of the acne region through the at least one needle to suppress a function of a sebaceous gland in the skin of the acne region such that proliferation of propionibacterium acnes is limited.
