Goldwell Dualsenses Color Extra Rich Brilliance Conditioner 1000ml is designed to detangle and instantly add a glamourous luminosity to the hair. Works with both coloured and non-coloured hair. This conditioner provides smooth and silk results, making use of it's Luminescine & Microprotec technologies, It reflects non-visible UV light into visible light, creating instant shine. Ideal for thick to coarse hair.