This Kérastase Genesis holiday set combines three essential products to strengthen your hair and reduce breakage. Each item works together to fortify the hair fiber and protect the scalp. Strengthens hair fiber Protects against breakage Hydrates and nourishes deeply SET INCLUDES Kérastase Genesis Bain Hydra-Fortifiant 250ml Kérastase Genesis Fondant Renforcateur 200ml Kérastase Genesis Anti-Breakage Fortifying Serum 90ml HOW TO USE Use the shampoo to gently cleanse, apply the conditioner to detangle and strengthen, then finish with the serum to protect and fortify lengths and ends.