# 1-Naphthol

URL: https://app.greenveil.ai/ingredients/ingredient_cas_90_15_3
Categories: beauty, food, industrial, pharma
Functions: Degradant/impurity, Dye, Insecticide Metabolite, Intermediate, metabolite of Carbaryl

> 1-Naphthol is used as degradant/impurity / dye. Greenveil chemical-concern score: 60/100 — High concern.. Assessed from 7 sources.

## Safety assessment

- Chemical concern score: 60/100 — High concern.
- Confidence: 4
- Rationale: 1-Naphthol and its salts is restricted in cosmetic products under Annex III of the EU Cosmetics Regulation (EC) 1223/2009.

_Assessed by Greenveil._