+22 Hair Rinse Colors References. Hair that’s already colored is more porous and soaks up color easily, but new (root) growth needs more processing time. Hair dyes offer a broader spectrum of color options.

There are also colors that are translucent and only tint the base color of the hair. Web looking for the best hair color rinse? This wash out hair color is designed for both blondes and brunettes, and is suitable for all hair types.