Kerastase GENESIS Masque Reconstituant Hair Mask
Intense fortifying masque for weakened hair that is prone to falling due to breakage from brushing. For weekly use.
Provides intense nourishment & hydration.
Smooths & detangles.
Fortifies against breakage,
99% less hair fall due to breakage from brushing*
89% more smooth/conditioned**
Genesis is not a hair loss product. *vs. non-conditioning shampoo. **vs. non-conditioning shampoo.