If you don’t have a balayage dye job or something similar that’s meant to be root-heavy, “a root touch-up product is a good ...

With something like this Clairol ... a root touch-up spray would be best in those cases. Perfect for all hair types, ...

A sampling of my root touch-up journey from Oribe, Style Edit, L'oreal, Color Wow, Rita Hazen, Clairol and others.