Kerastase® Blond Bain Ultra-Violet 250ml

Iridescent purple shampoo with hyaluronic acid for lightened or highlighted hair to neutralise brassiness and unwanted yellow tones in blonde or grey hair for a nourished cool blonde.
 
An intense brass-reducing formula giving instant blonde illumination
Instantly neutralises brass & yellow undertones
Durable anti-brassiness action
Restores shines & softness
Boosts colour luminosity
 
DIRECTIONS:
 
STEP 1: Wet hair then thoroughly remove excess water before applying a quarter-sized amount of shampoo touch by touch onto 5 key zones of the hair.
 
STEP 2: Add water and emulsify.
 
STEP 3: Leave it on between 2 to 5 minutes.
 
STEP 4: Rinse thoroughly.