Sassoon recommends the Illuminating Home Care Range after every color treatment. The color after-treatment with the Intelliprotect combination system was developed to optimally maintain and protect the color intensity until the next salon visit. Gently cleansesRestores the protective shield of each hair fiberPreserves and protects color intensitySpecial care for colored hairEnhances shineIlluminating Clean is a must for customers with colored hair Application: Apply evenly to wet hair. Lather up a sufficient amount of shampoo for your hair length in the palm of your hand and distribute the foam on the scalp and in the hair. Rinse carefully. Repeat if necessary. Then gently dry the hair with a towel and apply a suitable Sassoon conditioner to the hair. For optimum color protection, use in conjunction with Illuminating Condition and Illuminating Restore.