Product Overview Our stylists love the way that Sassoon Professional Diamond Polish 50ml not only protects your hair from heat styling but gives it a gorgeous shine. Benefits Our stylists love Sassoon Professional Diamond Polish as this next generations styling serum has been designed for you to use alongside your straightening irons, as it helps to protect your hair from heat damage whilst also working to smooth & straighten your hair, & finally it leaves it with a fantastic shine that really will have all eyes on you. Key Technology The Sassoon Professional Diamond Polish has a weight free Shine Complex which works to protect your hair from the heat of styling irons & then evaporates when you apply heat to leave you with beautifully light & shiny hair.