Does conditioner affect hair dye? What happens after that?

Does conditioner affect hair dye? It definitely does. Use low-sudsing brands (L’Oréal, Loreal Paris) and make sure to do a patch test first before using on large areas. Certain low-sudsing brands (L’Oréal, Loreal Paris) leave a residue on the hair which will make the color process slower and less effective. When you color your hair … Read more