Wella Color Preserve Hydrating Shampoo

Great for my salon hilighted natural brown/grey thin hair.

There is not anything special about this shampoo. My hair feels clean but that's about it.

After I used this product for a few weeks, I stopped using it before the bottle became empty. I have highlighted hair and swim often. I have used many bottles of shampoo that "supposed" to brighten/protect the color, but this shampoo is the worst. As...