No.5 KINACTIF Anti Brass Blonde Mask is expertly formulated with prebiotics to support scalp health and enriched with Camellia Oil, known for its restorative properties rich in oleic acid. This mask intensely treats blond, white, and bleached hair by neutralizing unwanted yellow tones through violet pigments, providing superior color correction beyond shampoo alone. It restores softness without weighing hair down, seals ends, and delivers luminous shine. For optimal results, use once a week on damp hair, leaving it on for at least five minutes before rinsing thoroughly. Experience softer, shinier, and beautifully neutralized hair.