Kerastase Genesis Hair Serum | Daily Strengthening Treatment for Weak or Damaged Hair | Nourishes and Reinforces Hair | Anti-Breakage | Silicone-Free | For Weakened Hair | Serum Fortifiant
$64.00
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PROFESSIONAL HAIRDRESSERS:
Kérastase is a leading global luxury professional haircare brand. Born in Paris in 1964, the brand has built its reputation on delivering exceptional performance on scalp and hair through exquisite products and personalized, in-salon treatments, all powered by scientific expertise.
Kérastase adopts a care-first philosophy to care for all hair types and all individuals, as well as the world we live in.
Product Dimensions : 1.93 x 1.93 x 6.1 inches; 8.78 ounces
UPC : 884486448149
ASIN : B086TPQJTT
Best Sellers Rank: #2,440 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #21 in Hair Regrowth Treatments
Customer Reviews: 4.4 4.4 out of 5 stars 1,313 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
13 reviews for Kerastase Genesis Hair Serum | Daily Strengthening Treatment for Weak or Damaged Hair | Nourishes and Reinforces Hair | Anti-Breakage | Silicone-Free | For Weakened Hair | Serum Fortifiant
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Katherine V –
My Hair Feels Stronger and Healthier!
I’ve been using the Kérastase Genesis Hair Serum for a few weeks, and I can already see a difference! My hair feels stronger, softer, and less prone to breakage. It has a light, pleasant scent and doesn’t leave my hair greasy. I love how it absorbs quickly and adds a healthy shine. Perfect for anyone struggling with hair fall or weak strands definitely worth it!
Muzaffar Khamraev –
I’d say it’s absolutely worth the investment!
The Kérastase Genesis Hair Serum has been a game changer for my hair! It feels lightweight yet incredibly nourishing, and it absorbs beautifully without leaving any greasiness. I’ve noticed a big improvement in hair strength and less breakage over time. My hair looks healthier, shinier, and feels much fuller. It also smells amazing like a salon treatment at home. I’m really impressed with the results and will definitely keep using it! The only downside is that it’s a bit pricey, but considering the results, I’d say it’s absolutely worth the investment!
JASH –
My wife’s new favorite hair product
I bought this for my wife as a birthday present and she loves it. She’s been using it for a little over 3 weeks now and has had no complaints. The texture is light, absorbs fast, and doesn’t leave a mess on her scalp or her pillow. I think it smells great, but the scent fades fairly quickly (which she prefers). There are fewer hairs in the drain and in her brush, so I’d say it’s working pretty well even if that assessment isn’t very scientific. It’s something that’s quick to use but seems to be working as advertised. For the price, I’d definitely say this is a “premium” product that actually feels like it’s worth the money.
Erika –
Worth the money!
I really liked this product. It’s super light and truly does not weigh down hair. It smells amazing, and Kerastase is always great quality. It’s on the more expensive side but I think value for money is worth it. It didn’t over moisturize my scalp, I truly couldn’t feel it the next day but I do notice more growth and healthier hair. I will be ordering again.
Isa Manon –
Hair
WELL YES, but I think there are better and more affordable, each hair is different maybe it works better on your hair so if you can buy it do it, the smell is good, something I like is that it can put it with clean hair and does not leave the hair greasy or anything, it is super soft, IF YOU CAN try it!
Dana C –
The best product for my thinning hair!
Stronger Hair Starts at the Root – A Must-Have for Anyone Experiencing Hair FallI’ve been using the Kérastase Genesis Hair Serum for just over a month, and the results have been nothing short of amazing. As someone who struggles with hair fall due to breakage, I was looking for something that could strengthen my hair without weighing it down—and this serum delivered on every front.The formula is lightweight and non-greasy, which makes it perfect for daily use. I apply it to my scalp after towel-drying my hair, and it absorbs quickly without leaving any residue. The scent is subtle and fresh—just enough to feel luxurious without being overpowering.What really impressed me is how noticeably stronger and healthier my hair feels. After consistent use, I’ve seen a significant reduction in hair fall when brushing or styling. My scalp feels more balanced, and my hair looks fuller and more resilient.✅ Reduces breakage-related hair fall✅ Lightweight, silicone-free formula✅ Easy to apply and absorbs quickly✅ Strengthens and nourishes from the rootIf you’re dealing with weakened or thinning hair, this serum is absolutely worth the investment. It’s a salon-quality treatment you can use at home—and it truly makes a difference. I’ll definitely be repurchasing!
Katiana5651 –
My hair loves this product!
This product change my hair, I had been using this producto for more than 40 days and my hair is stronger now, is shiny and beatiful. Is a little expensive but I tried others products and this is one that I need to keep in my life.
angela –
Real Results, Just Not Long-Term
This product really helped with my hair loss. I followed the treatment for 6 weeks as recommended and started noticing a difference within the first week. By the end of the treatment, I only had a few strands of hair falling out, which is normal.I’m giving it 4 stars because after stopping for a month, my hair started falling out again. It seems you have to use it consistently to maintain results. Since the product is a bit pricey, that’s something to keep in mind. I was hoping for longer-lasting effects, but overall, it did work while I was using it. I’ll keep searching for something with more permanent results.
Sumaya –
رائع
Rita –
È un prodotto ottimo, mantiene le promesse. Effettivamente ho notato l’ effetto di miglioramento sulla caduta dei capelli
Diandra –
Ich liebe dieses serum und es wirkt wirklich sehr gut, habe es schon das 2te Mal bestellt. Mein Haar wirkt seit dem kräfter.
Valérie –
J’ai acheté la gamme entière de cette marque pour un problème de chute de cheveux anormale.Le shampoing, l’après shampoing et ici le sérum.C’est un peu plus contraignant car il faut mettre ce sérum grâce à une pipette sur le cuir chevelu, raie par raies tous les matins ou soir au choix.J’ai pu constater au bout d’un mois une nette amélioration sur ma chute des cheveux mais j’utilise la gamme entière.Il y a des résultats assez significatifs.C’est une gamme assez chère mais c’est plus un soin anti chute qu’une gamme pour la brillance ou la couleur.Le sérum se présente dans un flacon en verre avec une pipette pour mieux répartir le produit sur le cuir chevelu.En l’utilisant tous les soirs depuis un bon mois il m’en reste encore.Il faut bien l’appliquer sur l’ensemble du crâne et masser. Ne pas utiliser sur les cheveux sinon ça risque de coller un peu.Pour ce sérum je dirais qu’il a amélioré mon problème. Je valide.Bon rapport qualité prix.Livré rapidement dans une boîte en carton et arrivé sans cassé. Parfait pour moi.
Viktorija Makaveckaite –
This is my 5th bottle and I must say – my hair has never been softer and stronger. They’re no longer brittle and the growth is visible.