1-NAPHTHOL

Ingredient type:COLORANT

✨ Role: 1-Naphthol is mainly used in hair colorants. It plays a precursor role in dye formulas, contributing to color fixation on the hair.

Ingredient type: Colorant

‍⚕️ Safety: Raising certain concerns, this ingredient should be used with caution. Use on the skin or scalp may present risks of irritation or allergy.

✨ Vegan: Yes, this ingredient is synthetic and suitable for vegan products.

✨ Please note: It's essential to carry out a skin test beforehand, especially for hair coloring products, to check for any possible allergic reaction. Its use is generally strictly regulated by cosmetics authorities.

Present in: Mainly used in hair coloring products.

comedogenic index: 

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