Clairol Kaleidocolors Powder Lightener Blue. Highlights and tones in one quick and easy step. Comes with a refreshing light fragrance in tonal shade for off-the-scalp lightening and toning in just 10 minutes. Imagine lightening and toning in just 10 minutes to create gorgeous, toned highlights. 
Lightens up to 6 levels 
ideal for creating cool blonde highlights on dark brown to dark blonde hair