Redken Shades EQ Hair Gloss in Copper Color & Processing Solution

Process Solution 8oz What It Is The dedicated developer for Shades EQ Gloss that is approximately a 7-volume hydrogen peroxide developer. What It Does • Specifically formulated to maintain an acidic pH and stabilize viscosity. • Used with Shades EQ Gloss it ensures the proper tone, depth and durability. • Doesn't lift hair's natural pigment. Shades EQ Mix in a 1:1 ratio with Shades EQ Processing Solution color included 7AA copper • Shades EQ Gloss may be applied with a bowl and brush or bottle and may be diluted with Crystal Clear to lessen intensity or customize any shade • Process at room temperature for 20 minutes, up to 40 minutes for gray hair • For resistant hair, process for 15 minutes with plastic cap under pre-heated warm dryer. Remove cap and cool for 5 minutes