Faster, better results with Salon Smart Super 9 Plex Bleach. Lift hair up to 9 levels while maintaining hairs integrity and elasticity. Super 9 Plex Bleach harnesses Bond Builder Technology to strengthen disulphide bonds while lightening, minimising damage to hair and reducing breakage. Great all-rounder for use on clients. Designed to use on all hair types and levels, for all lightening techniques. Please Note: This product requires the expertise of a trained salon professional and contains ingredients which may cause skin irritations to certain individuals. A preliminary test according to the accompanying directions must be made before use.