Kérastase Genesis Fortifying Anti-Hair Loss Serum 90 ml

Daily fortifying anti-hair loss serum for weakened and fragile hair. A professional high-concentration treatment that improves hair strength, helps reduce occasional shedding and gives hair a healthier, stronger and shinier appearance.

Fortifying anti-hair loss serum for daily use

The Kérastase Genesis Fortifying Anti-Hair Loss Serum 90 ml is a leave-in treatment designed to counteract occasional hair fall and strengthen the fiber from the root.

Ideal for those who notice:

• Seasonal or temporary shedding

• Weakened and stressed hair

• Sensitized scalp

• Loss of density and vitality

Thanks to its light gel-like texture, it enables targeted application to the scalp without waste and without weighing the hair down.

Key benefits

Reduces occasional shedding

Helps minimize hair loss linked to temporary factors.

Strengthens follicle anchoring

Contributes to keeping hair more securely anchored to the scalp.

Reinforces the scalp’s protective barrier

Day after day it improves scalp comfort and balance.

Stronger, shinier hair

The fiber appears more resilient, elastic and visibly healthier.

High-performance technology and active ingredients

The formula combines targeted ingredients for intensive action:

• Aminexil (Diaminopyrimidine Oxide): helps prevent collagen hardening around the hair follicle.

• Native Edelweiss cells: known for antioxidant and protective properties.

• Ginger Root: helps strengthen the hair fiber.

• Caffeine and Arginine: support the energy and vitality of the scalp.

• Niacinamide and B vitamins: help improve scalp quality.

Result: hair more resistant to breakage, visibly denser and shinier.

Who it's for

• Weakened and fragile hair

• Occasional or seasonal shedding

• Thinning or stressed hair

• Men and women seeking a daily anti-hair loss routine

Perfect as a maintenance treatment after the Anti-Hair Loss Cure or as ongoing support in the Genesis routine.

Professional directions for use

• Use once daily, in the morning or before bed, for a period of 6 weeks.

• Apply 4 pumps on dry or towel-dried hair, section by section.

• 1 application = 1 pipette up to the mark.

• Massage gently into the scalp.

• Do not rinse. Proceed with desired styling.

No specific precautions are necessary under normal conditions of use.

INCI (Ingredients)

Aqua / Water, Alcohol Denat., Diaminopyrimidine Oxide, Ammonium Polyacryloyldimethyl Taurate, Aminomethyl Propanol, Citric Acid, PEG-40 Hydrogenated Castor Oil, Piroctone Olamine, Caffeine, Arginine, Limonene, Niacinamide, Pyridoxine HCl, Linalool, Safflower Glucoside, Benzyl Salicylate, Coumarin, Citral, Benzyl Alcohol, Xylitylglucoside, Citronellol, Benzyl Benzoate, Anhydroxylitol, Xylitol, Zingiber Officinale Root Extract, Resveratrol, Tocopherol, BHT, Sodium Citrate, Parfum / Fragrance.

Ingredient lists may be updated: always refer to the product packaging.

FAQ – Frequently Asked Questions

Does this serum stop permanent hair loss?

It is intended for occasional and temporary shedding. It is not a pharmacological treatment for pathological alopecia.

How long until results are seen?

With daily use for 6 weeks hair appears stronger and more resilient.

Should it be rinsed?

No, it is a leave-in treatment.

Does it weigh hair down?

No, the light texture is non-greasy and leaves no residue.

Is it suitable for men?

Yes, it is suitable for men and women with weakened hair.

Can it be used on colored hair?

Yes, it is compatible with chemically treated or colored hair.

Why buy from Celebre Store

Celebre Store selects only original professional products from the best brands. We come from four generations of hairdressers since 1914 and offer expertise, certified quality and fast shipping to ensure the best online shopping experience.