Kérastase's Genesis dual action fortifying system is formulated to strengthen hair and reduce hair breakage. Enriched with a potent combination of Edelweiss native cells and Ginger Root, it strengthens the fibre for intense resilience to reduce the risk of hair fall. Kérastase Genesis Bain Hydra-Fortifiant Shampoo 250ml: Anti hair-fall fortifying shampoo for weakened hair, prone to falling due to breakage. Enriched with Edelweiss Native Cells, Ginger Root & Aquaxyl this shampoo gently clarifies and helps reinforce fibre to reduce the risk of hair-fall due to breakage. Removes oil build-up on scalp. Provides up to 84% less hair fall due to breakage*. *Instrumental test on Bain Nutri-Fortifiant + Masque Reconstituant + Sérum Anti-Chute Fortifiant or Ampoules Cure Anti-Chute Fortifiantes. Kérastase Genesis Nourishing and Fortifying Conditioner 200ml: Fortifying anti hair-fall conditioner for weakened hair, prone to falling due to breakage. Enriched with Edelweiss Native Cells, Ginger Root