The present invention relates to a mask pack which dries a carbon solution (C) while the carbon solution (C) is permeated into a woven sheet (10), so that the dried carbon solution (C) can operate as a resistor and generate heat when power is applied to a cathode line (21) and an anode line (22). Accordingly, the mask pack opens pores on the face of a user by the heat temperature while smoothing the blood flow, and thus secures permeation of various skin moisturizers, thereby maximizing skin care effects. To this end, the mask pack of the present invention comprises: a woven sheet (10) which is cut in a face shape; a cathode line (21) and an anode line (22) laid on both sides of the woven sheet (10); a synthetic resin foam (30) which is attached on top of the woven sheet (10) with the cathode line (21) and the anode line (22) interposed therebetween to elastically maintain the face shape; a synthetic resin sheet (40) which is attached under the woven sheet (10) to maintain contact feeling; and a power supply unit (50) which supplies power to the cathode line (21) and the anode line (22).본 발명은 직조시트(10)에 카본액(C)이 스며들면서 건조되도록 하여 정극라인(21) 및 부극라인(22)에 전원을 공급할 경우 건조된 카본액(C)이 저항체로서 작용되어 발열하게 되고, 이러한 발열온도에 의해 얼굴피부의 모공을 열어줌과 동시에 혈행을 원활하게 하여 각종 피부 보습제의 침투 등의 보장으로 피부미용의 극대화를 도모할 수 있게 한 마스크 팩에 관한 발명이다.