Genesis - Anti-Chute Fortifiant Hair Serum

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

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.

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!

Made my hair fall out it’s not worth it would not recommend

AMAZING!!

This is incredible. The amount of baby hairs I have is insane and my hair is growing so fast!

Waste of money

Did NOTHING to my scalp.. I used 2 bottles and I just got spots on my scalp.. the only one positive is the scent. Money wasted..

If there is option for -0 I’ll definitely gave it

truly did nothing for me, i used it consistently until the bottle was done and nothing happened at all. very expensive and has an unpleasant smell. For the money it costs, it doesn't do something magical. I used 1 bottle, I didn't see big difference. .I believe for less money you can find similar products that. it makes my hair so greasy and the overall feeling is disgusting. The pump is way to big and hard to control. Unfortunately it didnt last for 6 weeks nor did it help with anything. For me, I've seen no improvement and it's very expensive for no results. I don't like the smell at all. I also haven't seen a reduction in hair fallout, Somehow after using this product I experienced more hair fall out than before.

Definitely recommend!

I love this product. I have repurchased and will continue using. Personally I enjoy the scent and don’t find it overbearing + have received many compliments on it. Personally noticed all over my hair the only fault I have is that it runs out quickly. I only use one poppet after every shower so it lasts longer but I have thin hair. , especially the hairline. The only fault I o