Tresemme Ash Blonde Colour Enhancing Hair Mask helps retain colour and provides nourishment for vibrant hair thats full thats of shine between colourings Suitable for natural and coloured hair this colouring mask reduces brassy and yellow tones refreshing your ash blonde colour without damaging hair Suitable for daily use after shampooing apply the hair mask evenly on damp hair focusing on midlengths to tips leave in for 35 mins then rinse thoroughly Tresemme delivers trendinspired hair care products that provide professionalquality results you can enjoy at home every day Enriched with UV filter argan oil and effective colour pigments this nourishing mask gives your hair a vibrant colour boost and a glossy shine in between colourings or salon visits Tresemme Colour Enhancing Hair Mask also comes in Light Blonde Warm Red and Dark Brunette