Wella Professionals introduces Blondor Base Breakers, specifically designed for an express base breaking service while gently depositing tone in up to 10 minutes. This allows you to lighten the natural hair up to 1 level while neutralizing unwanted warmth on both the natural hair and the pre-lightened areas. Aiding in blending the light and dark areas of the hair for a softer more natural and bright look and feel. All while being gentle.