IQ Intelligent Haircare No Yellow Shampoo (1000ml) is a treatment shampoo, used to neutralise unwanted brassy, yellow tones in grey, light blonde or highlighted hair.

Formulated with violet pigments, it can be used on natural or synthetic hair and can be used as a toner after bleaching. Free from sulphates and parabens. Completely cruelty-free.

Directions of use:

• Use protective gloves due to high pigment levels.
• Distribute evenly through wet hair and leave for 3-4 minutes.
• Rinse and repeat for best results.