Redken Blondage Shampoo uses ultra violet pigment and a Triple Acid Protein complex to tone, strengthen, and brighten blonde hair in a single wash. It leaves hair looking brighter and feeling stronger with each use. Key Features Brand Redken Product Type Shampoo Hair Type Blonde, Coloured Hair Key Ingredients Ultra Violet Pigment, Triple Acid Protein Complex Benefits Tones, Strengthens, Brightens Size 300ml Frequently asked questions .pu-faq[open]>summary .pu-faq-c{transform:rotate(180deg)} What does Redken Blondage Shampoo do?It tones, strengthens, and brightens blonde hair using ultra violet pigment and a Triple Acid Protein complex. Is this shampoo suitable for coloured blonde hair?Yes, it is designed for blonde and coloured hair to maintain brightness and strength. How often should I use this shampoo?Use it as part of your regular hair care routine to maintain tone and strength. Does it contain protein?Yes, it contains a Triple Acid Protein complex to strengthen hair.