De Lorenzo colour care shampoo is formulated to control colour fade in natural and colour enhanced hair with UV inhibitors and botanical extracts to improve condition and shine. These colour care shampoos are sulphate free with lavender rose tea fragrance. De Lorenzo is proudly 100% Australian owned, with no animal ingredients or testing and is plant-based. DIRECTIONSMassage shampoo into wet hair, rinse and repeat. Leave in for up to 5 minutes or according to the desired result. Rinse out and apply DeLorenzo Novafusion Colour Care Conditioner for optimal results. Adds powerful blue-violet tones with a slight hint of red to medium-dark brown hair. Helps prevent colour fade. Tones with Novacolor Violet Series.