Redken Color Extend Blondage Shampoo, 300ml Terbane every 2-3 hours as required

every 2-3 hours as required

Compact design with easy to read LCD display retains last reading taken

salty or high-protein foods

Vitamin B12 (Cyanocobalamin): 4 µg

Redken Color Extend Blondage Shampoo, 300ml Terbane every 2-3 hours as requiredThis purple shampoo has ultra violet pigment and Triple Acid Protein complex to tone, strengthen and brighten all in one for a brighter*, stronger** blonde. The ultra violet pigments help to preserve blonde haircolor between appointments by keeping undertones at bay. If you're blonde, purple shampoo should definitely be a regular part of your haircare routine. Learn more about how and when you should be using purple shampoo. How to use: Use as a