The dedicated developer for Shades EQ Gloss that's approximately a 7-volume hydrogen peroxide developer. Specifically formulated to maintain an acidic pH and stabilise viscosity Ensures the proper tone, depth and durability when used with Shades EQ Gloss Doesn't lift hair’s natural pigment Learn more about the many benefits of hair gloss. Try it on now with our Virtual Try On. Mix in a 1:1 ratio with Shades EQ Gloss. Shades EQ Gloss may be applied with a bowl and brush or bottle and may be diluted with Crystal Clear to lessen intensity or customise any shade. Process at room temperature for 20 minutes, or up to 40 minutes for grey hair gloss treatment. For resistant hair, process for 15 minutes with plastic cap under pre-heated warm dryer. Remove cap and cool for 5 minutes. For resistant grey hair, process 20 minutes with plastic cap under pre-heated warm dryer. Remove cap and process for additional 20 minutes at room temperature. Follow with Color Extend Shampoo and Conditioner. NOTE: No other developer may be substituted for Processing Solution. To do so would cause unpredictable results.
