The new Blondage High Bright system is Redkenu0027s answer to blondes who lose lightness and brightness in the weeks between salon visits.This conditioner is the final step in the 3 step High Bright regimen, this new blonde haircare system is powered by Vitamin C and Redkenu0027s Brightening Care Complex.This system washes away buildup and impurities in hair, brightening dulled, darkened or mattified blonde hair caused by dulling agents and pollution. Get an instantly brighter blonde in one use when you use the entire High Bright system.Benefits:- Seals cuticles and fills hair porosity to lockout dullness- Bright, silky, soft hair- Vitamin C and Brightening Care Complex brightens hairTo use: Apply to wet hair after High Bright Shampoo, lather, and rinse. In case of contact with eyes, rinse them immediately. Use the entire Blondage High Bright system for an instantly brighter blonde in one use. IMPORTANT: Blondage High Bright System should be used until desired brightness is reached. Once desired brightness is reached, stop usage of pre-treatment and either: 1. continue using shampoo u0026 conditioner only, or 2. swap for your favourite Redken haircare bundle.