Research Paper : Analysis of Human Hair Dyeing and Colorfastness of Hot Water Extract from Cherry

Yang, Young Dan; Kim, Chun Il; Na, Myung Suk

Journal of the Korean Society of Cosmetology 2013;19(3):524-531.
Published online June 30, 2013.

버찌 추출물을 이용한 모발 염색 및 견뢰도 분석

양영단, 김춘일, 나명석

Research Paper : Analysis of Human Hair Dyeing and Colorfastness of Hot Water Extract from Cherry

Young Dan Yang, Chun Il Kim, Myung Suk Na

Abstract

This study was to examine the effect of color and colorfastness depended on temperature and dyeing time by using hot water extract form cherry. The dyeing temperature was 25oC, 30oC, 50oC, and 70oC and dyeing time was respectively 10, 30, 50, and 70 minutes. The colorfastness was measured by the washing with shampoo and daylight. As the result, effect of color was lack pink and dependant of dyeing time and temperature. The effect of dyed hair which appeared at 30oC for 70 minutes was higher than others. The value of lightness (L*), redness (a*), yellowness(b*) and color difference(

Key Words: Prunus yedoensis M., Cherry, Natural hair dye, Colorfastness