Shop COLOR WOW Brass Banned Correct & Perfect Mousse For Blonde Hair, 6.8-oz., from PUREBEAUTY Salon & Spa online at Macys.com. COLOR WOW Brass Banned Correct & Perfect Mousse For Blonde Hair works to banish unwanted yellow and brassy tones, catering specifically to blonde hair. Formulated with innovative plasticizers, the pale violet tinted mousse prolongs vibrancy of color, while maintaining flexibility to make styling easier. Expect healthy-looking, luminous locks with enhanced radiance.