Knight & Wilson Colour-Freedom Gloss Storm Grey

A lightweight hair serum from Knight & Wilson designed for colour-treated hair, Colour-Freedom Storm Grey delivers gloss and manageability without heavy residue. The silky, fast-absorbing texture suits fine to medium hair and those seeking added shine and frizz control. Often offered fragrance-free and vegan, it targets shine enhancement and surface smoothing while remaining easy to layer with styling products.