Redken for MEN Color Camo 5-10 min. Camouflage Color covers up fast.! Color Camo takes gray undercover and turns back time in 5-10 minutes!Permanent dye technology with demi-permanent resultsNo ammonia formulaLow maintenance results with no visible liftGray is camouflaged and naturally blendedGradually fades with no unnatural gold or red tonesProtein and quinoa oil add a shot of strength and shine6 shades: Light Ash, Light Natural, Medium Ash, Medium Natural, Dark Ash, Dark Natural Size: 2.0 fl oz. DIRECTIONS for MIXING:Mix Color Camo shades in a 1:1 ratio of color to peroxide developer. For example, mix 2 oz. of Color Camo and 2 oz. of Redken Pro-Oxide 10 Volume Developer. Always use immediately after mixing. You may purchase the Redken Pro-Oxide Cream Developer by clicking on this link.