What it is: A lightweight, nourishing conditioner that helps combat brassiness in blonde, lightened and grey hair. What it does: Made for blonde, lightened brunette and grey hair, this conditioner helps counteract unwanted yellow and orange tones with violet pigments. It features ArganID technology to help repair hair from the inside out so it's left softer and more manageable, with enhanced shine. How to use: After shampooing with your purple shampoo, massage the conditioner into hair for 1-2 minutes. For enhanced toning, leave on for up to five minutes. Rinse well.