Aveda Invati Advanced™ Thickening Foam, 150 ml, Hair Mousse for Women, The Aveda Invati Advanced™ Thickening Foam leave-in treatment gives your hair everything it needs after washing. Characteristics: tames unruly hair improves the quality of the structure of your hair acts against frizz increases the thickness and strength of hair leaves hair beautifully shiny and full of vitality Ingredients: vegan product no silicones contains a minimum of 96% ingredients of natural origin How to use: Apply after washing hair with shampoo. Do not rinse. Comb. Style your hair as usual.