메디스파와 관련하여 천연물질이 두피건강에 미치는 영향 연구: 천일염을 활용 (The Effects of Natural Substances on sCalp Health in MediSpa Focusing on Solar Salt)

서지정보

· 발행기관 : 한국미용학회
· 수록지 정보 : 한국미용학회지 / 24권 / 2호 / 328 ~ 337페이지
· 저자명 : 김신미, 나명석

초록

The purpose of this study was to determine if the natural marine resource ‘Solar Salt’ would be useful as an ingredient for scalp cosmetics. It targets the provision of basic data on this natural substance as a catalyst to satisfy consumers’ needs-healthy scalp and hair and realize high value in MediSpa after verifying its effects as a natural ingredient. According to analysis on the survival rates (cytotoxicity) of Solar Salt against HaCaT cells, they were 90% or higher when the concentration was less than 10%. However, they decreased as the concentration lessened. Anti-oxidative activity was measured by using vitamin C as a positive control through DPPH radical scavenging activity and SOD-like activity. However, this anti-oxidative measurement was not confirmed at 5-20% Solar Salt concentration. Antimicrobial activity was measured by disk diffusion and liquid culture. As a result, 90-100% sterilizing effects were found for S. epidermidis, P. acnes, Staphylococcus aureus and Malassezia furfur. Based on the said results, it would be reasonable to say that Solar Salt is effective as an ingredient for scalp and hair cosmetics. In addition, it’s anticipated that if processed or mixed in diverse ways, this natural substance would generate great synergy but further studies on cytotoxicity for skin safety are required prior to utilization.

영어초록

The purpose of this study was to determine if the natural marine resource ‘Solar Salt’ would be useful as an ingredient for scalp cosmetics. It targets the provision of basic data on this natural substance as a catalyst to satisfy consumers’ needs-healthy scalp and hair and realize high value in MediSpa after verifying its effects as a natural ingredient. According to analysis on the survival rates (cytotoxicity) of Solar Salt against HaCaT cells, they were 90% or higher when the concentration was less than 10%. However, they decreased as the concentration lessened. Anti-oxidative activity was measured by using vitamin C as a positive control through DPPH radical scavenging activity and SOD-like activity. However, this anti-oxidative measurement was not confirmed at 5-20% Solar Salt concentration. Antimicrobial activity was measured by disk diffusion and liquid culture. As a result, 90-100% sterilizing effects were found for S. epidermidis, P. acnes, Staphylococcus aureus and Malassezia furfur. Based on the said results, it would be reasonable to say that Solar Salt is effective as an ingredient for scalp and hair cosmetics. In addition, it’s anticipated that if processed or mixed in diverse ways, this natural substance would generate great synergy but further studies on cytotoxicity for skin safety are required prior to utilization.

참고자료

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