It doesn't do much for light brown hair. The redness remains. Be careful, it requires washing with another shampoo afterwards because it slightly dyes the scalp.

It is a very good product for those who have brown hair and the shade of the dye or the highlights tends to turn orange. It completely neutralizes the orange tone and enhances the color. On the downside, it dries out the hair, but if you leave it with conditioner or a mask for 3-4 minutes and apply a leave-in cream, you won't have any problems.