Daily hydrating color depositing shampoo with bond rebuilder Refresh & maintain color in 2-5 mins Create color on bleached & color treated blondes & browns in 2-5mins For medium & dark brown hair best results when your hair has some highlights For extra hot pink color re-apply & use daily! Colors for blondes From blonde to bright hot pink in 5mins. It's easy! The lighter & more even your blonde, the brighter & more even the result.For lightened hair, not virgin hair unless you have lightened highlights. Colors for browns From brown to hot pink in 5mins. It's easy! For lightened hair, not for virgin hair unless you have lightened highlights.