Press Play to see the before and the after. Now lets break down this formula from the lightner to the toners. On new growth: Redken Blonde IQ 9+ lightener with 20 volume developer with Acidic Bonding Concentrate Conditioner. If I needed to pull color through the ends because it felt brassy: Color Gel Oils Clear + 30 volume. Color gel oils is a permanent color so Clear will lift the hair. It is a better option for lightening already pre-lightened ends because it has 2% Apricot