The Shampoo 4-8 Wash 91 Copper by Marion is a specially formulated color shampoo offered in a convenient 40-milliliter package. It is ideal for caring for and refreshing copper-colored hair. The innovative formula gently cleanses while maintaining color intensity and giving the hair a radiant shine. This product is particularly beneficial for individuals looking to refresh their hair color between dyeing sessions without resorting to conventional dyes. The shampoo is easy to use and provides a smooth hair feel. It is suitable for all hair types and offers gentle care that does not dry out the hair. The product's origin is UN, indicating international quality. With this shampoo, users can enhance the beauty of their hair color while ensuring a healthy hair structure.