Review

2-Amino-3-Hydroxypyridine is an inorganic heterocyclic aromatic chemical compound,

Significant substances present or used in the production method:
aryl amine, diazonium salts.

What it is used for and where
Cosmetics
Hair dyeing. It is an ingredient that adds a colouring to the hair that can be temporary, semi-permanent or permanent depending on what other ingredients are added to achieve the result. The pH for hair dyeing is generally between 9 and 10.
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