BioKap Nutricolor Delicato Rapid colours are formulated with Tricorepair complex and bio Argan oil. Tricorepair complex contains rice proteins with a restructuring and regenerating action similar to keratin, a willow extract that protects hair from UV rays and discoloration and fruit lipophilic acids that protect the scalp during the colour application and make it suitable even for the most delicate skin.With its hydrating, emollient and protective action, argan oil deeply nourishes the hair, making it soft and shiny.