1,7-Naphthalenediol
Low data There is not yet enough product and review data to determine preference.
About 1,7-Naphthalenediol
1,7-Naphthalenediol is an individual ingredient used in cosmetic formulations.[1] In cosmetics, it is used to color hair.[1] In Korea, it is classified as an ingredient that cannot be used in cosmetics.[2] It is listed on a separate European prohibited list and therefore cannot be used as an ingredient in hair dyes.[3]
1,7-Naphthalenediol Details
- Ingredient function
- Hair Dyeing
- INCI name
- 1,7-NAPHTHALENEDIOL
- CosIng ID
- 41708
1,7-Naphthalenediol References
- European Commission — CosIng · substanceId 41708
- 법제처 — 화장품 안전기준 등에 관한 규정 (식약처 고시 제2026-19호) · 1,7-나프탈렌디올
- European Union · Annex II entry 1228
Last updated
This ingredient information is based on publicly available scientific literature, cosmetic ingredient databases, and regulatory sources from various countries. Usage restrictions, permitted concentrations, and labeling requirements may vary by country, region, and product type.
Ingredient preference is a reference metric based on user review data. It does not indicate the efficacy or safety of the ingredient itself.
