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COMPOSITION ET PROCEDE DE COLORATION CAPILLAIRE
专利权人:
LEV; YAEL
发明人:
LEV, YAEL
申请号:
CA3092134
公开号:
CA3092134A1
申请日:
2019.02.27
申请国别(地区):
CA
年份:
2019
代理人:
摘要:
Hair dye composition and method of dyeing hair that targets only at least one grey part using a permanent hair dye component comprising a specific volume percentage of a particulate pigment to permanent hair dye component. The purpose of some embodiments of the invention is to delay the need for women to dye their hair in full. At least one pigment particle (about 0.0770ml or about l/64th of a teaspoon) may be added to a bottle of 71ml of permanent hair dye, which allows the permanent hair dye composition to become visible and allows for more accuracy during application. Using small quantities of 5cc per application (hair dye: 2.5ml; developer: 2.5ml) reduces the amount of dye applied to needless areas of the hair. The use of a make-up sponge stick allows for better accuracy. The composition is multi-use, and provides for 28 applications (71ml bottle of dye and 71ml of developer), and will save users time and money. All these characteristics provide for a hair dye composition that significantly reduces the amount of hannful chemicals applied to users' hair.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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