Nouvelle Color Effective Yellow Killer Shampoo 250ml

Achieve professional-grade blonde maintenance with Nouvelle Color Effective Yellow Killer Shampoo. Specially formulated for blonde, bleached, or grey hair, this powerful toning shampoo is packed with intense violet pigments that actively neutralise unwanted yellow and brassy undertones. It cleanses gently while restoring cool, luminous reflects to your colour, leaving hair feeling refreshed, bright, and vibrant. Ideal for salon use or at-home colour care to extend the life of your blonde services.