Osmo Super Silver No Yellow Shampoo & Mask Duo Pack 2 x 1000ml Neutralise unwanted yellow tones and maintain bright, cool blonde or silver hair with the Osmo Super Silver No Yellow Shampoo & Mask Duo Pack 2 x 1000ml. This professional salon-sized haircare duo includes a powerful purple shampoo and intensive conditioning mask specially formulated to eliminate brassiness while nourishing and restoring hair softness and shine. Ideal for blonde, grey, silver, and pre-lightened hair, the highly pigmented formula helps enhance cool tones, refresh colour vibrancy, and leave hair looking brighter, healthier, and salon-fresh. Perfect for regular use at home or in professional salons. Key Benefits: Neutralises yellow and brassy tones Enhances blonde, silver, and grey hair Includes purple shampoo and nourishing mask Deeply conditions and softens hair Large salon-size 1000ml bottles Suitable for natural or colour-treated hair How to Use: Apply the shampoo to wet hair, massage thoroughly, and rinse. Follow with the mask, leaving on for 35 minutes before rinsing thoroughly. Use gloves during application if required.