Goldwell Topchic Hair Dye 4NN 250 ml una professional solution for chi looking for an intense, long-lasting, and highly performing color. Formulated with advanced technology, it ensures una optimal coverage of white hair and even results, preserving naturale shine. Its nourishing composition protects the struttura of the hair during coloring, leaving it soft and shiny. The 4NN shade, a very dark brown with intense warm highlights, enhances any complexion by giving depth and vitality. Ideal for a professional result even at home, this product meets the needs of chi who wants a stable color over tempo, easy to apply and gentle on the sensitivity of the scalp. Una quality choice by Goldwell for an impeccable look.