Biolage Colorlast Shampoo is designed specifically to maintain colour-treated hair for longer.
The range contains extracts of orchid for longevity of colour. Flavinoids that are found in the petal are added to the range to give up to 9 weeks fade guard ability! Allows for greater depth, colour and shine, while gently cleansing to prevent colour being stripped. Provides great results for up to 9 weeks.*
*When using the system of Colorlast Shampoo and Conditioner vs. a non-conditioning shampoo.