She also notes that there are many types of hair glosses, which can be mixed to adjust your specific hair color. How often you use a hair gloss depends on the lightness or darkness of your color. My hair felt clean without feeling stripped. Tasha Nicole Smith, beauty assistant Shu Uemura Color Lustre Sulfate-Free Shampoo For a gentle cleanse, the Shu Uemura shampoo not only protects the hair...