Lock in your colour with the rene furterer okara radiance enhancing shampoo a lathering formula for dazzling shine made up of restorative and protecting witch hazel the shampoo sets your hair colour and stops fading by up to 80 anti free radical protection is provided by vitamin e while a uv filter works to shield the hair from being bleached out by the sun the key ingredient is okara a protein that provides intensive keratin repairing action the hair deeply cleanses without dryness a