Choose the Redken hair color that best suits your needs: EQ Gloss Shades , which cover 30% but intensify shine and reflections, and Color Gels Lacquers oxidation hair colors, which cover up to 100% of white hair . Redken Shades EQ Bonder Inside coloring is a tone-on-tone professional coloring with a liquid texture and an acid pH . Their formula is rich in wheat protein . More than a color, Shades EQ Gloss strengthens the hair. It allows a gentle treatment of the hair fiber for a revitalizing effect. Select Bonder Inside shades are formulated with built-in Taurine and Citric Acid technology for added strength and shine! If you want permanent, covering and intense coloring, opt for Color Gels Lacquers instead. They provide 100% coverage of white hair , mirror shine and a change of 1 tone height . All this with a formula with a low concentration of ammonia to avoid any sensitization of the skin and scalp.