Kérastase Genesis Bain Hydra-Fortifiant Anti-Hair Fall Shampoo

Kérastase Genesis Bain Hydra-Fortifiant is a strengthening anti-hair loss shampoo that reduces breakage by up to 80.9% and strengthens fine and fragile hair. Formulated with 97% naturally derived ingredients, it gently cleanses while rebuilding the hair fiber from within. Ideal for those suffering from breakage-related hair loss and seeking stronger, more resilient, and visibly healthier hair.

Who it's for

This shampoo is designed for fine, normal, and fragile hair prone to breakage and hair loss. Suitable for those who notice hair on their pillow, in their brush, or during washing due to structural fragility. Perfect for sensitive scalps needing gentle cleansing without aggression.

Key benefits

The formula reduces hair loss caused by breakage by up to 80.9% after completing the Genesis routine. It strengthens the hair fiber, increasing resistance to traction and preventing breakage during brushing and styling. It cleanses gently without stripping hair of essential natural oils. It hydrates and nourishes without weighing hair down, maintaining volume and lightness. Result: visibly stronger, denser, and more resilient hair after just 6 weeks of use.

Active ingredients and technology

Edelweiss Native Cells, extracted from edelweiss stem cells, possess antioxidant properties that protect the hair fiber from oxidative stress. Ginger root strengthens hair from the root, improving resistance to breakage. Amino acids penetrate the cortex, rebuilding damaged protein bonds and increasing internal cohesion. The Hydra-Fortifiant technology combines deep hydration and structural reinforcement for fine hair that needs body without weight.

How to use

Thoroughly wet hair with lukewarm water. Apply a coin-sized amount of product to the scalp and gently massage with fingertips for 1-2 minutes, promoting microcirculation. Emulsify by adding a little water and distribute through the lengths without rubbing. Rinse completely. Repeat if necessary. For optimal results, follow with Genesis Fondant Renforcateur and apply Genesis Sérum Anti-Chute to the scalp. Once a week, replace the conditioner with Genesis Masque Reconstituant for an intensive treatment.

Expected results

Visibly stronger and more break-resistant hair after just 6 weeks. Up to 80.9% reduction in hair loss with the complete routine. Hair fiber strengthened from within with increased elasticity and tensile strength. Hair appears fuller and denser without loss of volume. Purified and rebalanced scalp. Soft, shiny, and easy-to-comb hair.

Frequently asked questions

How long does it take to see results?
The first improvements are visible after 6 weeks of consistent use. The 80.9% reduction is achieved with the complete Genesis routine.

Can it be used daily?
Yes, the gentle formula is suitable for daily use. For very fine hair, alternate with less frequent washes.

Does it work on all types of hair loss?
This shampoo specifically targets breakage-related hair loss, not hormonal or genetic hair loss. Consult a trichologist for precise diagnoses.

Does it weigh down fine hair?
No, the lightweight texture strengthens without weighing hair down. It maintains the natural volume and body of fine hair.

Technical details

Format: 80ml / 250ml / 500ml / Refill 500ml
Type: Strengthening anti-hair loss shampoo
Natural ingredients: 97%
Efficacy: -80.9% breakage-related hair loss (complete routine)
Results timeline: 6 weeks
pH: Gentle for daily use
Suitable for: Fine, normal, fragile hair