This study carried out 6 week’s research targeting 36 women in their age of 35~55 by grouping them into surfactant and solvent based cleansing group in order to suggest basic data for importance of cleansing. Difference between 2 groups shows that moisture content for front cheek is proved to indicate higher level in solvent based cleansing group from 3th week after application than surfactant based cleansing group (p<.01). Sebum level of U zone showed higher at solvent based cleansing group in 6 week after application than surfactant based cleansing group (p<.05). Sebum level of T zone showed higher at solvent based cleansing group in 6 week after application than surfactant based cleansing group (p<.01). Roughness showed lower level at solvent based cleansing group in 6 week after application than surfactant based cleansing group (p<.001). Wrinkle showed lowered level at solvent based cleansing group in 6 week after application than surfactant based cleansing group. Pigmentation showed lower level at solvent based cleansing group in 6 week after application than surfactant based cleansing group (p<.001). Sebum level of T zone was reduced in 6 weeks after application surfactant based cleansing group (p<.05). Moisture content on front cheek was increased at solvent based cleansing group (p<.05) and roughness was reduced (p<.05) and wrinkle and pigmentation was also reduced (p<.01). By generalizing all mentioned above, use of solvent based cleansing is believed to result in less skin troubles and the longer solvent based cleansing is used , the longer the effectiveness lasts.
목차
Abstract Ⅰ. 서론 Ⅱ. 연구방법 1. 연구 대상자 및 기간 2. 연구 내용 및 방법 Ⅲ. 연구결과 및 고찰 1. 연구 대상자들의 일반적 사항 2. 연구 대상자들의 동질성 검증 3. 연구 대상자들의 화장품 사용 실태 4. 연구 대상자들의 세안 습관 5. 연구 대상자들의 안면 볼 부위의 수분 6. 연구 대상자들의 안면 유분 7. 연구 대상자들의 안면의 거칠기, 주름, 색소 침착 8. 연구 대상자들의 주관적인 만족도 Ⅳ. 결론 참고문헌 기타