Neutrals Blue Black Natural Black Darkest Brown Dark Brown Medium Brown Light Brown Dark Blonde Medium Blonde Light Blonde Extra Light Blonde Extra Light Blonde Plus Cools - A (Ash) Dark Ash Brown Medium Ash Brown Light Ash Brown Dark Ash Blonde Medium Ash Blonde Light Ash Blonde Extra Light Ash Blonde Cools - AA (Double Ash) Medium Ash Ash Brown Light Ash Ash Brown Dark Ash Ash Blonde Medium Ash Ash Blonde Cools - B (Beige) Light Beige Brown Medium Beige Blonde Extra Light Beige Bolnde Cools - I (Iridescent) Dark Iridescent Blonde Light Iridescent Blonde Extra Light Iridescent Blonde plus Warms - W (Warm) Medium Warm Brown Light Warm Brown Dark Warm Blonde Medium Warm Blonde Extra Light Warm Blonde plus Warms - G (Gold) Medium Gold Brown Light Gold Brown Dark Gold Blonde Medium Gold Blonde Light Gold Blonde Extra Light Gold Blonde Warms - RB (Red Brown Blone) Dark Red Brown Light Red Brown Dark Red Blonde Medium Red Blonde Warms - CM (Chocolate Mocha) Chocolate Mocka Chocolate Mocka Chocolate Mocka Chocolate Mocka Chocolate Mocka Reds - CG (Copper Gold) Medium Copper Golden Brown Dark Copper Golden Blonde Medium Copper Golden Blonde Light Copper Golden Blonde Reds - C (Copper) Dark Copper Brown Medium Copper Brown Light Copper Brown Dark Copper Blonde Medium Copper Blonde Reds - RR (Red Red) Red Plum Red Wine Red Crimson Red Red Red Copper Reds - RV (Red Violet) Dark Red Violet Medium Red Violet Light Red Violet Extra light Red Violet Extra Light Red Violet Plus UL-12 UL-12A UL-12I UL-12N ULP-13 ULP-13A ULP-13B ULP-13N Additive Ash Additive Beige Additive Blue Additive Double Ash Additive Gold Additive Orange Additive Red Additive Violet Additive 50 50-4N 50-5N 50-6N 50-7N 50-8N 50-9N 50-10N 50-3R 50-5R 50-7R 50-9R 50-4W 50-6W 50-8W FAQs What is the ratio between the hair color and oxygen? The ratio of hair color and oxygen is 1:1. Mix thoroughly for optimum results. (For every bit of color added, add its equivalent in oxygen). How much product should I apply to my hair? Distribute the color evenly onto the hair, making sure each strand is coated well. For grey hair which color collection I should choose from? and which oxygen level? You should choose from the 50 plus series or the Natural series to ensure 100% grey coverage, and you should use oxygen 20 volume with a 1:1 ratio ((For every bit of color added, add its equivalent in oxygen). How long should I leave the product on my hair? Leave on the hair for 45 to 60 minutes for optimum results. After 60 minutes, the product will turn into a conditioning masque for the hair. What makes Chi Ionic colors so special? Our colors are ammonia free , made with silk and aloe Vera for shine and strength and last but not least , it stay 30% longer than any other color . If I need any assistance regarding CHI colors, what should I do? Contact us through our number or reach out through our social media and one of our experts will gladly assist you!