Thank you for your review in English. This company has a new product that comes with the developer in a bottle, a shampoo, and mask. I was too lazy to read the instructions and wanted to know what the mask is for.

Nice video! Was looking to buy this for a while now but couldn’t see any experience online. If it burned then I guess it has ammonia. As an advice. Always cover your hair in coconut oil the night before and sleep with it in hair and dye the hair next day. Colours as ash/light ash will always work for taking red/orangey tones out xx