Blondie Shine Enhancing Serum is formulated to enhance natural, colored or highlighted blonde hair. It revives radiance, protects the hair fiber and helps maintain luminous, vibrant blonde tones while delivering softness and shine. Enhances and brightens blonde tones Protects the hair fiber Adds shine and softness without weight HOW TO USE Apply a few drops to damp or dry hair. Distribute through lengths and ends. Do not rinse. Style as desired.