What is 1-Naphthol?
1-Naphthol functions in skincare and cosmetics as a/an hair coloring ingredient.
More information on 1-Naphthol (if available)
1-naphthol (CI 76605)
Is this a restricted ingredient*?
*If information on an ingredient is missing, you’ll see a blank. Just know it’s coming soon! Bookmark and watch this space.