The present invention relates to a skin aging prevention apparatus based on a complex sensor, and more particularly, to an apparatus for preventing skin aging which comprises an impedance sensor for measuring a moisture content of a users skin, an infrared sensor for measuring a temperature of a users skin, A temperature sensor, and a humidity sensor for measuring the ambient humidity, an analysis module for analyzing the skin condition of the user by synthesizing the values measured by the four sensors of the composite sensor module, And a stimulus providing module for stimulating the skin of the user according to the analyzed result, wherein the stimulus providing module is a module for taking into account both the moisture content of the user skin, the temperature, and the ambient temperature and humidity affecting the skin of the user, And it is constitutional feature to prevent aging of the skin by providing a stimulus necessary for the skin condition of the user.More particularly, the present invention relates to a method of using a skin aging prevention apparatus based on a complex sensor, and more particularly, to a skin aging prevention apparatus using a skin aging prevention apparatus, which comprises (1) a composite sensor module, such as an impedance sensor, , And a humidity sensor measure the moisture content of the users skin, the temperature of the users skin, the ambient temperature, and the ambient humidity, respectively (2) Analyzing the users skin condition, and (3) stimulating the users skin according to the result analyzed in the step (2) The module provides the necessary stimulus to the skin condition of the user in consideration of the moisture content of the user skin, the temperature, and the surrounding temperature and humidity affecting the skin of the user, Thereby preventing the deterioration of the apparatus.According to the present invention, there is provided an apparatus for preventing skin aging and a method of using the same, inclu
