COSMEMASTERS, the first cosmetic ingredient course and community service platform in China, is a gathering place for “ingredient analysis officers”. We are committed to creating a scientific, systematic and professional cosmetic ingredient knowledge system for you, so that you can make less detours on the road of skincare and stand out in the workplace. 6 senior lecturers with backgrounds of top 500 beauty companies and more than 10 years of experience will take you to open a new chapter of cosmetic knowledge!
| COSING Ref No | 76687 |
| INCI name | HYDROQUINONE |
| 标准中文名称 | 氢醌 |
| INN name | |
| Ph. Eur. Name | |
| CAS No | 123-31-9 |
| EC No | 204-617-8 |
| Chem/IUPAC Name / Description | Hydroquinone |
| Restriction | II/1339 III/14 |
| Function |
ANTIOXIDANT:
Inhibiting reactions promoted by oxygen, thus avoiding oxidation and rancidity.
BLEACHING:
Bleaching or lightening the shade of hair and/or skin.
FRAGRANCE:
Imparting an odour or taste. Creating a perceivable pleasant smell and/or masking a bad smell.
HAIR DYEING:
Imparting color to hair. Hair dyeing preparations may be temporary, semi-permanent, permanent, depending on the length of time the colorant remains on the hair.
REDUCING:
Changing the chemical nature of another ingredient by adding hydrogen (or removing oxygen).
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