Bullet Points : 1 > Up To 80% Less Hair Breakage Vs Untreated Hair 2 > Professional Quality Colouration For Up To 30% Longer Lasting Colour Intensity 3 > Maximum Colour Performance And Accuracy 4 > Professional Grey Coverage 5 > For A Powerful, Healthy, Shiny Hair Structure Description : Syoss - Developed And Tested By Hairdressers And Colourists - For Salon-Beautiful Hair Every Day. Syoss Now Contains The Salonplex Technology, Which Ensures A Renewal Of The Hair Fibre Bindings And Thus Ensures Healthy-Looking Hair With Up To 70% Less Hair Breakage