This study is to widen the choice of beauty operator, increasing the client’s satisfaction. This study compared the effect of thermotherapy and cryotherapy of beauty equipment on skin, and analyzed oil, moisture, pH, elasticity, pore, and wrinkle change. The participants were aging 30’s and 40’s females who didn’t care any treatment in the hospitals and skin care shops for recent three months. The period of experiment was applied for total 12 times, twice in a week, and data were analyzed before and after experiment based on 11 experimental groups and 10 control groups. It was that RF high frequency therapy was superior to oil and moisture care and P.C.S system therapy was excellent for the maintain of elasticity, wrinkle, and pore. The effect of RF high frequency and P.C.S system therapy on skin performed on left and right face and measured oil, moisture, elasticity, wrinkle improvement to survey the effect of P.C.S system therapy. Is is to become popular two therapy and widen the choice of beauty operator according to the clients’ skin.
목차
Abstract Ⅰ. 서론 1. 연구의 필요성 2. . 연구목적 Ⅱ. 연구방법 1. 연구대상 및 기간 2. 연구설계 3. 측정도구 4. 자료 분석 방법 Ⅲ. 연구결과 및 고찰 1. 집단 간 사전 동질성 검증 2. 집단별 유분변화 3. 집단별 수분변화 4. 집단별 관리 후 만족도 Ⅳ. 결론 참고문헌
키워드
RF high frequencyP.C.S system therapyThermotherapyCryotherapyOil and moisture