CGX innovative shampoo and conditioner with improved formula gradually reduces grey hair with each wash. Gently and deeply cleanses and conditions, increasing volume for a thicker, fuller look. Gradually reduces grey hair for subtle and natural results, unlike other dyes. No ammonia or peroxide. Patented triple formula, keeps hair stronger and healthier. This product is ideal for light brown to black hair. Makes hair reduction easier, just shampoo your hair. Also available in 2 in 1. Just use it instead of your usual shampoo and conditioner until you like what you see. Then alternate with your regular shampoo to maintain the look you like.