Stronger strands. A little everyday luxury.

Give fragile hair a strengthening routine with this limited-edition Genesis trio. Designed for weakened hair prone to falling due to breakage, it pairs a fortifying shampoo and conditioner with a daily serum for a complete care ritual.

With a collection featuring Aminexil, Edelweiss native cells and ginger root, this set helps nourish and reinforce vulnerable strands while leaving hair feeling softer and more resilient.

Presented in Kérastase's limited-edition Holiday 2026 packaging, inspired by a Parisian winter.

Set Includes:

• Bain Hydra-Fortifiant — 250 ml
  Anti hair-fall fortifying shampoo that gently cleanses and reinforces the fibre, ideal for fine or oily weakened hair.
• Fondant Renforçateur — 200 ml
  Lightweight fortifying conditioner that helps restore the fibre and reinforce its natural resistance to breakage.
• Sérum Anti-Chute Fortifiant — 90 ml
  Daily anti hair-fall fortifying serum with Aminexil, Edelweiss native cells and ginger root that improves hair resistance to minimize hair fall due to breakage.

Key Benefits:

• Helps reduce hair fall due to breakage
• Strengthens and nourishes weakened hair
• Conditions lengths for a softer, more manageable feel
• Complete daily fortifying ritual

Apply shampoo to wet hair, lather and rinse. Repeat if needed. Work conditioner through towel-dried mid-lengths and ends, leave for 2–3 minutes, then rinse thoroughly. Apply 3–4 pipettes of serum to a dry or towel-dried scalp once daily. Leave in.

BRUSH Salon Tip:

Make the serum part of a consistent daily routine, including the days you don’t wash your hair.

Bain Hydra-Fortifiant:
Aqua / Water / Eau, Sodium Laureth Sulfate, Citric Acid, Cocamidopropyl Betaine, Sodium Hydroxide, Propylene Glycol, Sodium Chloride, Sodium Benzoate, Hexylene Glycol, Polyquaternium-10, Salicylic Acid, Carvone, Citrus Limon Peel Oil, Limonene, Tetramethyl Acetyloctahydronaphthalenes, Linalool, Linalyl Acetate, Pinene, Citrus Aurantium Peel Oil, Glycerin, Coumarin, Benzyl Salicylate, Zingiber Officinale Root Extract / Ginger Root Extract, Citral, Benzyl Alcohol, Xylitylglucoside, Anhydroxylitol, Leontopodium Alpinum Callus Culture Extract, Xylitol, Xanthan Gum, Dipeptide Diaminobutyroyl Benzylamide Diacetate, Parfum / Fragrance.

Fondant Renforçateur:
Aqua / Water / Eau, Cetearyl Alcohol, Stearamidopropyl Dimethylamine, Isopropyl Myristate, Glycerin, Glycine Soja Oil / Soybean Oil, Helianthus Annuus Seed Oil / Sunflower Seed Oil, Coco-Caprylate/Caprate, Cetyl Esters, Tartaric Acid, Caprylyl Glycol, Salicylic Acid, Carvone, Citrus Limon Peel Oil, Limonene, Tetramethyl Acetyloctahydronaphthalenes, Hydroxypropyl Guar Hydroxypropyltrimonium Chloride, Linalool, Linalyl Acetate, Pinene, Citrus Aurantium Peel Oil, Coumarin, Benzyl Salicylate, Zingiber Officinale Root Extract / Ginger Root Extract, Citral, Benzyl Alcohol, Citronellol, Xylitylglucoside, Anhydroxylitol, Leontopodium Alpinum Callus Culture Extract, Xylitol, Citric Acid, Xanthan Gum, Dipeptide Diaminobutyroyl Benzylamide Diacetate, Parfum / Fragrance.

Sérum Anti-Chute Fortifiant:
Aqua / Water / Eau, Alcohol Denat., Diaminopyrimidine Oxide, Ammonium Polyacryloyldimethyl Taurate, Aminomethyl Propanol, Citric Acid, PEG-40 Hydrogenated Castor Oil, Piroctone Olamine, Caffeine, Arginine, Carvone, Citrus Limon Peel Oil, Limonene, Niacinamide, Pyridoxine HCl, Tetramethyl Acetyloctahydronaphthalenes, Linalool, Linalyl Acetate, Pinene, Citrus Aurantium Peel Oil, Safflower Glucoside, Coumarin, Benzyl Salicylate, Citral, Xylitylglucoside, Benzyl Alcohol, Citronellol, Benzyl Benzoate, Anhydroxylitol, Xylitol, Zingiber Officinale Root Extract / Ginger Root Extract, Resveratrol, Terpineol, Tocopherol, Sodium Citrate, Parfum / Fragrance.