The crumbly hair and hair tired due to stress revive the shine. With after staining increases clarity of color and color retention. Color and Treatment Effects to the use once.How to Use: 1. After shampooing, remove water with a towel until stopping water drop.2. Apply the hair color treatment.3. Leave 5 ~ 15 minutes. (The longer, the better) 4. Rinse off with lukewarm water. (Color can come out)
