Genesis Serum Anti-Chute Fortifiant - Siero anti caduta temporanea

Scent Will Make You Sick

I don’t understand how anyone’s tried this more than once! The scent is so overpowering that I wanted to wash it out almost immediately. I stuck it out to see if the scent would dissipate. Nope, not even a little. Think Axe body spray or Old Spice deodorant… but x 10!!! If you’re sensitive to scents or a migraine sufferer, I would definitely NOT recommend! Stay far, far away!

Stopped hair fall

Made my hair stop falling out, feels much more thicker than before

Say bye to hair fall

Best product from Kérastase! I've been using this fro 6 months and my hair look amazing like never before. Try it 1000%

Hair definitely felt healthy after

Had a hairstylist tell me that my hair did seem stronger after using. I would use only on damp hair and really massage it in, another great one to use if you’re doing heartless hairstyles and it comes out so shiny and smooth. I would absolutely recommend especially if you’re doing heartless have damaged hair, but try to use consistently

Smell is unbearable, it’s like men’s deodorant

I don’t usually write reviews but I had to because the smell of this produce is unbearable! It’s so strong and smells like men’s Gillette deodorant but 4 times stronger. It’s like an instant headache every time I tried using it and the smell doesn’t go away. I even had to wash my pillow case since it transferred onto that too. For the price this is very disappointing… why can they just unscented products.

A must have in my routine 10/100

I really like this and it’s really work for your hair

RAS

Il sent bon, agréable à appliquer, sans plus pour ma part, je n’ai noté aucun changement ou amélioration

Stay Consistent. It Works.

I was skeptical as many others. But, combining this, with a scalp massager daily, along with brushing my hair more (bore bristle brush), along with using Oribe shampoo (purple bottle, for hairloss) - it works. Stay consistent. I do the above-mentioned routine nightly. I purchased my 1st bottle in April (VIB sale), and it just finished (June 2025). Attached is a photo: the top shot is my hairline in March 2025. The 2nd photo is June 2025 I will continue to buy this product because I both see and feel the difference in my hair. The roots are thicker, there is alot of new growth, the smell is pleasant and the consistency is perfect (absorbs quite well).

Will never stop purchasing

I almost didn't purchase this due to the price, but my hair has been feeling kind of dry and having more fall out than usual. I used it at night and fully expected a residue the next day but it actually makes my hair softer in the morning and has been helping me space out my hair wash days. My hair has some bounce and life again. I can see why a bottle may not go a long way but I will continue to purchase and stock up on a sale.

Deja 2ème flacon!

Déjà a mon deuxième flacon d'utilisition. Ayant les cheveux fin ce produits aidé à la densité et a diminuer leur chute. J'utilise avec le reste de la gamme Genesis shampoing et conditioner et le parfum qui reste dans les cheveux est parfait .

Holy grail

This is by far the best hair serum I’ve ever used. Combined with the genesis shampoo and conditioner I’ve noticed my hair fall out now days is minimal. Smells amazing too, only flaw is it runs out very quickly!

J’aime trop

J’aime son parfum et sa légèreté ça sèche vite et ça permet de se coiffer facilement en lissant ou en bouclant. Je remarque une densité sur mon cuir chevelu