Ingredients / #51904

6-HYDROXYINDOLE

CAS: 2380-86-1 ยท EC: 417-020-4
Colorant
CosIng Ref: 31541 EU Restriction: Annex III/I/EU - Directive 2012/21/EU
๐Ÿ’ก For reference only. Does not constitute medical advice.
Description
This colorant is used in cosmetic products to provide color and pigmentation, particularly in hair dyes and certain makeup formulations. It belongs to the indole family of compounds and helps achieve specific color effects in beauty products. Users should be aware that it has moderate safety concerns and may cause sensitivity in some individuals, so patch testing is recommended before use.
Synonyms
6-ํžˆ๋“œ๋ก์‹œ์ธ๋Œ (ko) 1H-indol-6-ol 6-ํ•˜์ด๋“œ๋ก์‹œ์ธ๋Œ (ko)
Properties
โœ— Fragrance โœ— Preservative โœ“ Colorant
Safety Rating
INTERNAL 6/10 ยท Moderate-High
Based on GHS hazard classification: H302=4, H318=5; EU restricted

Hazard Classification (GHS/CLP)

H-Code Description Category
H302 ๅžๅšฅๆœ‰ๅฎณ health
H317 ๅฏ่ƒฝๅผ•่ตท็šฎ่†š้Žๆ• health
H318 ๅšด้‡็œผๆๅ‚ท health
H411 ๅฐๆฐด็”Ÿ็”Ÿ็‰ฉๆœ‰ๆฏ’๏ผˆ้•ทๆœŸ๏ผ‰ environmental

Found in products

Total: 52
Product Brand Occurrences
Preference Infinia 5 Palma Natural Light Brown Hair Dye L'Oreal Paris Preference 1
Preference Vivids (Colorista) Hair Dye Electric Mango 7.46 L'Oreal Paris Preference 1
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