What I find is that with shampoos......you need to be careful of shampoos that contains sulfates! That will definitely "yellow" your hair!
I would suggest you ask for a trial size first to try for a couple of weeks...if Sephora doesn't have any (ask Customer Service) then most beauty salons will.
answered 2 years, 3 months ago
(Fall River, Massachusetts)
The products are a pearly-white, so I can't imagine that they would leave a yellow cast to your hair. My hair is chemically treated, and it's blonde. What I noticed immediately is that my hair looks shinier, and no more yellow cast. My hair is bright, healthy, and full of volume. This line is the best I've ever used.
answered 2 years, 6 months ago