Make the most of your colour with the Schwarzkopf Professional BC Bonacure Colour Freeze Gloss Serum, a lightweight styling finisher for coloured & highlighted hair. The crystal clear fluid boosts mirror-like shine, enveloping each stand in a superfine layer of caring oils that reduce frizz & limit breakage. After use hair is glossy, strengthened & more resilient to styling, & your colour looks more beautiful than ever. At the heart of the Color Freeze Gloss Serum is reactive silane, a haircare breakthrough that protects the vibrancy of your hair & gives up to 90% colour retention. Rub a small amount between the palms of your hands & smooth over damp or dry hair. Suitable for daily use.