Say goodbye to dull, brassy, brittle blonde, lightened, or gray hair. This duo is for whenever your hair needs a boost in brightness and hydration.
 
Sulfate-free Nº.4P Blonde Enhancer™ Toning Shampoo neutralizes unwanted yellow tones and leaves hair 3X brighter* without causing dryness like other purple shampoos.
 
Globally bestselling Nº.5 Bond Maintenance® Conditioner is a nourishing, hydrating conditioner with perfect slip for irresistibly soft, silky hair.