A luminous perfecting shampoo for long fine hair the silicone paraben and colourant free formula uses advanced cleansing and foaming agents to remove impurities and product build up without compromising the hairs structure to bring forth a natural shine and amplified movement enriched with the liquid light complex kerastase cristalliste bain cristal fins imparts luminosity and shimmer throughout the lengths of fine hair leaving it light airy and silken to the touch the result is beautifu