Functions: 1.Microcrystalline skin-smooth—–The probe with microcrystalline particle has large surface area and with high adsorption. In the condition of not hurting skin, this probe can massage and exfoliate skin. 2.Comedo suction, skin tighting—–Big size circular form probe has the characteristic of strong suction. For grease particles, Blackhead have a significant result. Unique mechanism to...