Transform your blonde, silver, or grey hair with this professional-grade purple shampoo. Specially formulated to neutralise unwanted brassy and yellow tones, this 500ml bottle helps maintain the cool, vibrant tones you desire. The Karseell Purple Shampoo is ideal for natural blondes, highlighted hair, and those embracing their silver strands. Its concentrated purple pigments work to enhance and protect your colour while cleansing. Perfect for regular use as part of your hair care routine, this shampoo helps keep your lighter locks looking fresh and salon-beautiful. The generous 500ml size ensures you'll have plenty of product for multiple applications. For best results, massage into wet hair, leave for 3-5 minutes, and rinse thoroughly.