Transform your hair in just 3 minutes This one-step, at-home treatment instantly extends the life of light blonde to blonde color-treated hair Hydrates dry hair with the help of Pathenol Provides nourishing treatment that softens and conditions hair wash and towel dry hair wear gloves spread desired amount, with comb or fingers wait 3 minutes, then rinse evo, saving ordinary humans from themselves It is a colour enhancing conditioner that works to achieve a light beige tone on blonde to very light blonde hair. A nourishing colour treatment, the innovative formula maintains and extends the colour life of colour treated hair.