PURPLE BTOX FOR BLOND HAIR TREATMENT KB BLONDE 500g (17,6oz)BTOX FOR BLONDE KB BLONDE! KB PROFESSIONAL KB Blonde the Argan Oil and Macadamia based is excellent for reducing the volume and align the wires. Suitable for those who want gray effect on blond hair, gray, white or discolored. Controls frizz and increases flexibility. How to use: Wash hair with shampoo antiresdue Separate them into strands With a brush, apply Btox to a centimeter of root Let stand 10 to 30 minutes rinse in plenty Dry 80% of wire,