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Basic Brown 16

INCI: BASIC BROWN 16

Reviewed by Rosie · Last updated 18 Aug 2026

What Is Basic Brown 16?

Basic Brown 16 (INCI: BASIC BROWN 16) is a cosmetic ingredient listed in the EU CosIng inventory. [8-[(p-Aminophenyl)azo]-7-hydroxy-2-naphthyl]trimethylammonium chloride.

Its declared cosmetic function is hair dyeing.

Source: European Commission CosIng inventory.

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