Strengthening and Detangling ConditionerKérastase Resistance Fondant Extentioniste 200ml€35.00PriceQuantityAdd to CartBuy NowDescriptionProtein technology focuses on the weak, sensitive points of hair to help and aid in clients achieving their desired length. Hair Type: Dry hair Broken hair How to useApply to washed and towel-dried hair. Massage onto lengths and ends. Leave in for 2-3 minutes. Emulsify and rinse thoroughly.