L'Oreal Professional Serie Expert Metal Detox Pre Shampoo Treatment 250ml Color Extend The ability to zero-gap means

The ability to zero-gap means clean hits and clear lines even in the hardest to reach places

tear off and toss it in the garbage

In addition to its strengthening and nourishing properties

Intensifies hair colour

flakey scalps and is specially formulated to help combat dandruff after the first use

L'Oreal Professional Serie Expert Metal Detox Pre Shampoo Treatment 250ml Color Extend The ability to zero-gap meansL'Oreal Metal Detox Pre Shampoo Treatment refills 1 million hair micro breaks, in 1 minute.* Metal in water, penetrating inside your hair wash after wash, is one of the major causes of hair breakage. Porous hair, has an even higher risk of breaking as it absorbs 2x more water with metal. Through daily aggressions like chemical processing, heat styling or exposure to UV, micro breaks multiply on the hair surface and cavities occur in the cortex,