Gently Blends Away Gray. Non-permanent Color. Lasts 6-12 Shampoos. Includes Revitalizing Conditioner. No Ammonia, No Peroxide, No PPD. Gently blend away gray hair with Love Your Color Non-permanent hair color to volumize and add shine to your hair. No Peroxide and No Ammonia means Love Your Color is as gentle as your shampoo. The easy, one-step application will wash away your grays in an average of 20 minutes. Love Your Color restores healthy-looking shine and feels like you just stepped out of the salon. Warning: Keep out children's reach. Do not use on hair that has been highlighted, lightened or over processed.