Seals and protects all coloured hair. Over the course of time, colour molecules deposited in the hair tend to wash out and are affected by light - both actions reduce the intensity of colour in the hair, causing colour fade.
This is even more evident in red shades, because the red colour molecules are larger and are not able to penetrate the inner hair structure as easily as other colours.
When colourlock is applied to the hair with the Microsystem, it ionically positions the cuticle layers, sealing in and protecting a higher concentration of colour.
This makes the colour appear more vibrant and helps to prevent colour fade by up to an amazing 49%!
Apart from longer-lasting colour, a smoother hair surface means a gorgeous shine.