Do not rinse.
Characteristics: nourishes hair down to the ends penetrates the cortex of a hair and strengthens it seals and strengthens split ends restores dry, brittle, and damaged hair protects hair from external factors smooths the surface of your hair How to use: Use on washed and towel-dried hair.EUGÈNE PERMA Essential Nutrition, 200 ml, Hair Serums for Women, The EUGÈNE PERMA Essential Nutrition leave-in treatment gives your hair everything it needs after washing. EUGÈNE PERMA Essential Nutrition leave-in serum with nourishing effect 200 ml Afterwards, style your hair as usual.