Anonymous wrote:I've had my hair toned 3 days after keratin to normalize the color.
Anonymous wrote:Anonymous wrote:I always do keratin first and then color a few days later. The keratin locks in the color (but be prepared for the color to lighten).
Sorry I meant the opposite! Color first then the keratin!
Anonymous wrote:My colorist and keratin person tell me to do color then keratin and there is no waiting period. That's what I do and I don't have any issues with my blond highlights.
Anonymous wrote:I always do keratin first and then color a few days later. The keratin locks in the color (but be prepared for the color to lighten).
Anonymous wrote:I also do color followed by a keratin treatment. I only do the express keratin. I am not sure if that makes a difference. I do a bunch of different colors including highlights and root cover up. You may need a different bran color or colorist.
Anonymous wrote:My colorist and keratin person tell me to do color then keratin and there is no waiting period. That's what I do and I don't have any issues with my blond highlights.