Question

What chemicals are in hair dye?

Answer 1

Some of the most common and dangerous ingredients used in hair dyes are;

ammonia,

peroxide,

p-phenylenediamine,

diaminobenzene,

toluene-2,5-diamine,

resorcinol etc.

Step-by-step explanation:

Answer 2

ammonia, peroxide, phenylenediamine, diaminobenzene,toluene diamine, resorcinol and more but i forgot, sorry!

Step-by-step explanation: