Hover to zoom Kérastase Genesis Anti Hair-Fall Fortifying Serum 90mL in a clear glass pipette bottle with a pink-to-coral gradient and silver dropper cap, alongside its blush pink packaging box.
Kérastase Genesis Anti Hair-Fall Fortifying Serum 90mL in a clear glass pipette bottle with a pink-to-coral gradient and silver dropper cap, alongside its blush pink packaging box.
Kérastase Genesis Anti Hair-Fall Fortifying Serum 90mL in a clear glass pipette bottle with a pink-to-coral gradient and silver dropper cap.
Kérastase Genesis Anti Hair-Fall Fortifying Serum 90mL packaging box in blush pink with a coral red K logo, showing the Sérum Anti-Chute Fortifiant name and Aminexil, Ginger Root and Caffeine callouts
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Kérastase Genesis Anti Hair-Fall Fortifying Serum 90mL in a clear glass pipette bottle with a pink-to-coral gradient and silver dropper cap, alongside its blush pink packaging box.
Kérastase Genesis Anti Hair-Fall Fortifying Serum 90mL in a clear glass pipette bottle with a pink-to-coral gradient and silver dropper cap.
Kérastase Genesis Anti Hair-Fall Fortifying Serum 90mL packaging box in blush pink with a coral red K logo, showing the Sérum Anti-Chute Fortifiant name and Aminexil, Ginger Root and Caffeine callouts

Kerastase
Genesis Anti Hair-Fall Fortifying Serum - 90mL

$102 $89.10
$102 $89.10

Less hair on the brush, day after day. The Kérastase Genesis Anti Hair-Fall Fortifying Serum 90mL absorbs directly into the scalp to strengthen weakened strands and reduce breakage, without any residue or weight.

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Less hair on the brush, day after day. The Kérastase Genesis Anti Hair-Fall Fortifying Serum 90mL absorbs directly into the scalp to strengthen weakened strands and reduce breakage, without any residue or weight.

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Overview

If you're pulling more hair off the brush than you'd like, this is the product worth committing to. The Genesis serum goes directly onto the scalp - no rinse, no residue - and over six weeks of daily use, you'll notice strands snapping less when you brush and fewer hairs coming away in the shower. Hair feels more anchored, and the ends hold up better under everyday styling.

The lightweight, jelly-like texture makes it easy to apply section by section without any dripping or mess. It absorbs quickly and dries clean, so it works just as well in the morning before styling as it does before bed. Where a basic leave-in might sit on the surface, this serum gets to work at scalp level, which is where the difference becomes noticeable over time.

Aminexil re-anchors the hair fibre more solidly at the root, so strands are less prone to snapping when you run a brush through. Ginger Root Extract helps protect the scalp against daily wear (heat, friction, environmental stress) so the follicle environment stays healthier between washes. Caffeine supports circulation, keeping the base of each strand more nourished. Edelweiss Native Cells reinforce the fibre itself, so hair that was feeling fine and brittle starts to feel more resilient to the touch. Silicone-free, so there's no build-up across the six-week course, just progressively stronger hair.


How to Use:

  1. Apply 4 doses to dry or towel-dried scalp, section by section (1 dose = 1 pipette to the mark).
  2. Massage gently. Do not rinse.
  3. Use once daily, morning or night, for a minimum of 6 weeks.

What's Included:

  • 1x Kérastase Genesis Anti Hair-Fall Fortifying Serum - 90mL

Ingredients:
Aqua/Water/Eau, 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

Technical Specs

Pack Size 90mL

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