Kerastase Serum Extentioniste, Scalp & Hair Serum 1.7 Ounce, ()

(118 customer reviews)

$35.00

Kerastase Serum Extentioniste, Scalp & Hair Serum

Apply a maximum of 3 pipettes of Sérum Extentioniste along key sections of the scalp, once or twice a week. Using the pads of the fingers, work the Sérum into the scalp, using circular motions.

The Extentioniste routine targets roots, lengths and ends. It stimulates the scalp, then gently detangles lengths while reinforcing and finally sealing ends for hair that is as full and strong at the tips as it is at the root. Finish with the thermique and your hair is fortified with no split ends and no breakage.

  • Purifies & protects the scalp
  • Restores the fiber’s cuticle
  • Deploys the growth potential of the follicles
  • Stimulates and promotes scalp
Category:

Description

Kerastase Serum Extentioniste, Scalp & Hair Serum

Apply a maximum of 3 pipettes of Sérum Extentioniste along key sections of the scalp, once or twice a week. Using the pads of the fingers, work the Sérum into the scalp, using circular motions.

The Extentioniste routine targets roots, lengths and ends. It stimulates the scalp, then gently detangles lengths while reinforcing and finally sealing ends for hair that is as full and strong at the tips as it is at the root. Finish with the thermique and your hair is fortified with no split ends and no breakage.

  • Purifies & protects the scalp
  • Restores the fiber’s cuticle
  • Deploys the growth potential of the follicles
  • Stimulates and promotes scalp

Additional information

118 reviews for Kerastase Serum Extentioniste, Scalp & Hair Serum 1.7 Ounce, ()

  1. Username –

    Review

  2. Monique –

    5.0 out of 5 stars

    Received on time

    Great product for hair strengthening!!!

  3. Linda –

    Aus dieser Serie das wirkungsvollste Produkt!

    Die Verpackung sowie die kleine Pipette zum Auftragen gefallen mir sehr.Die Flasche selbst ist leider aus Glas, was das Mitnehmen in der Handtasche leider fast unmöglich macht.Das Serum ist angenehm leicht und duftet sehr gut, leider jedoch nicht allzu lange. Schon nach den ersten Anwendungen wirkt das Haar griffiger und weicher, genau wie ich es mir vorgestellt hatte.Leider reicht das Serum nicht allzu lange, man braucht bei mittellangem Haar schon mind. 2-3 Pipetten um es gut und wirkungsvoll zu verteilen, sodass sich die Flasche doch recht schnell leert. Das finde ich schade für den doch recht hohen Preis und kenne ich so auch nicht von anderen Herstellern/Produkten.Insgesamt bin ich jedoch sehr zufrieden mit dem Produkt und es ist aus dieser Serie von Kerastase meiner Meinung nach das Beste.

    2 people found this helpful

  4. Audrey –

    5.0 out of 5 stars

    So healing to dead hair!!

    I love how much healthier my hair is in days!

  5. Rachele Pirovano –

    Top

    Fantastico lo applico ogni giorno prima di uscire di casa sulle lunghezze, non è un olio, essendo un siero a base acqua ha un profumo delicato e gradevole e non unge per niente, capelli top

  6. Rachele Pirovano –

    Top

    Fantastico lo applico ogni giorno prima di uscire di casa sulle lunghezze, non è un olio, essendo un siero a base acqua ha un profumo delicato e gradevole e non unge per niente, capelli top

  7. Audrey –

    Facile a mettre

    Odeur agréable,

  8. Magalie DumaisMagalie Dumais –

    Satisfaction 100%

    Produit arrivé très rapidement. Très heureuse du produit. Je recommande le vendeur 😍

    One person found this helpful

  9. Diane –

    5.0 out of 5 stars

    Lift Plus

    This product gives me the lift of my hair exactly where I want it.

  10. Steffi –

    Nicht original verpackt

    Lieferung war sehr schnell. Artikel war nicht original verpackt, und man hat an der Umverpackung gesehen, dass es schon mal geöffnet wurde. Ob was vom Inhalt fehlt kann ich beurteilen, das Fläschchen sieht immer noch sehr voll aus. Für den Preis erwartet man Neuware.Ob es hilft werden wir in einigen Wochen sehen. Die Rezensionen versprechen da einiges. Habe mir die ganze Serie gekauft. (Shampoo, Maske und Conditioner)

    One person found this helpful

  11. Monique –

    Una linea miracolosa

    Questa linea di Kerastase è miracolosa! Avevo i capelli molto rovinati e la parrucchiera mi ha consigliato questa linea, che mi ha ridato una chioma lucida e sana. Inoltre, il venditore Hair Gallery, è preciso, economico e molto professionale. Consigliatissimo!

  12. AlondraAlondra –

    Me encantó

    No había probado este serum y lo compre por las buenas reseñas.Tiene un olor muy agradable, fácil de aplicar. No es un producto milagroso, se requiere constancia en su aplicación, sin embargo si he visto que ayuda a mantener sano el cabello.No apelmasa o engrasa el cabello.Dura muy poco la botella de 50 ml.

    3 people found this helpful

  13. MARCHETTA SYLVIE –

    Extra

    Le meilleur produit pour soigner vos cheveux, une valeur sûre. Envoi rapide et soigné, je recommande ce produit

  14. Shop with Jen –

    5.0 out of 5 stars

    Search no longer this stufffff works

    For anyone one that needs this as bad as I did this stuff work and fasttt it took me about 8 months using this product to get the results I wanted which to be fair I expected to grow my hair down to my waist and did it in 8 months fyi I’ve tried so many products for hair growth my hair growth was stuck at shoulder length for 4 years and now it’s still growing because I stilll use this product it works but consistency is key I use on a daily nightly basis

    One person found this helpful

  15. Kathy –

    Zadowolona

    Produkt przyszedł bardzo szybko ! Ładnie pachnie ,czekam na rezultaty

    One person found this helpful

  16. César Anguiano –

    Buen tratamiento

    Mejoró significativamente el pelo de mi esposa, estaba seco y un poco maltratado y ahora se ve con brillo

    2 people found this helpful

  17. GNS –

    馴染みやすいです

    ベタつかず、髪に馴染みやすくて良い感じです。

  18. Martha Alejandra Obregon Davila –

    5.0 out of 5 stars

    Excelente calidad

    Es un producto de alta calidad, si es original

  19. Bianca Steiner –

    Sehr gut

    Sehr gute produk

  20. 미쎄 –

    Unsure after bumps on my head.

    I only used one pipette over my head instead of one each side of head, but i stopped using after I started to get bumps on my head. It’s not a regular occurrence for me so I stopped using it. Had been using it for a few weeks only.

  21. Elitza Mahaya Lopez –

    5.0 out of 5 stars

    The perfect protection for your hair

    I been looking for a product that cut give me the protection and softness for my hairHappy to see it grow in a short time !

    3 people found this helpful

  22. Bianca Steiner –

    Sehr gut

    Sehr gute produk

  23. Christine Vez –

    Fantastique !!!

    Un produit d’exception élaboré par des professionnels d’une très grande marque qui se soucient du bien-être du cheveu.Utilisation facile après le shampoing et le fondant de la même gamme, sur cheveux humides, et avec un massage du cuir chevelu.Un pur délice.Je le recommande vivement.

    4 people found this helpful

  24. Flokie –

    5.0 out of 5 stars

    Moistures scalp and hair.

    Great product!

  25. lena wezel –

    top

    Top Produkt – kaufe es schon zum 3. mal

    One person found this helpful

  26. Mluna –

    5.0 out of 5 stars

    Efectivo

    Muy bueno

  27. Joice –

    5.0 out of 5 stars

    Very Good

    During my postpartum period my hair fell a lot, I had a few bald spots on my head.This product is amazing, it helped my hair grows again and also it controls frizz hair.I would highly recommend this Kérastase Serum!

    10 people found this helpful

  28. francesca –

    Kerastase Resistance Serum Extensioniste, siero attivatore rinforzante, 50 ml.

    Ho usato questo prodotto insieme al Kerastase Serum Therapiste per proteggere le punte dei capelli. il prodotto in questione l’ho acquistato per rinforzare i capelli. Non so dire se i capelli si sono allungati per il siero, però posso dire sicuramente che il suo uso è una coccola che mi fa stare bene.

    3 people found this helpful

  29. rokko77 –

    Ottimo acquisto

    Ottimo prodotto e spedizione come al solito eccellente…

  30. D.B. Williams –

    5.0 out of 5 stars

    Kerastase

    N/A

  31. Ambar Pagan –

    5.0 out of 5 stars

    Me encantó

    Super

    One person found this helpful

  32. Saada –

    Super

    Super

    One person found this helpful

  33. Jennifer Block –

    5.0 out of 5 stars

    Great Price!

    This was a great price for this product and it came very quickly.

    2 people found this helpful

  34. PB –

    5.0 out of 5 stars

    great

    Perfect for healthy hair growth

  35. Marie –

    Produit agréable à utiliser

    Conseiller par ma coiffeuse j adore cette marque à voir avec le temps le résultatSérum non gras

    3 people found this helpful

  36. paul jr bernard –

    5.0 out of 5 stars

    good product

    a1

    One person found this helpful

  37. Zonia kalil –

    5.0 out of 5 stars

    Funciona

    Que funciona

  38. Bosco –

    5.0 out of 5 stars

    Quality

    Great product

  39. LaVerne McMillion –

    5.0 out of 5 stars

    Excellent

    Good

  40. Lilly Baker –

    5.0 out of 5 stars

    Amazing

    Amazing

  41. Noémie Noblesse –

    Soin agréable, efficacité en cours de test

    Soin de qualité qui a une texture agréable. J’attends de le tester sur plusieurs mois pour pouvoir en juger l’efficacité

  42. Rina Kocbay –

    sehr gut

    Gutes Produkt 👌🏻

  43. Silvia Carradori –

    ottimo

    continuo a comprarlo, utilissimo per i capelli lunghi!

  44. Mélyssa –

    Bon produit

    J’avais déjà eu cet gamme de produit , alourdis pas le cheveux et laisse une odeur de folie , réel différence après quelque utilisation.

    6 people found this helpful

  45. Andrea –

    5.0 out of 5 stars

    ❤️

    Amazing

  46. Tuzz –

    Niente di che

    Lo sto usando da poco ma al momento non ho trovato nessun beneficioAspetto speranzosa

  47. Tatiana –

    5.0 out of 5 stars

    Awesome serum!

    Really awesome serum! It helps your hair to grow healthy.

    2 people found this helpful

  48. Stefanie Mayer –

    Hilft

    Seitdem ich das Serum regelmäßig benutze habe ich einen dichteren Haarwuchs und meine Haare haben deutlich an Kraft zurückgewonnen. Blondiere meine Haare regelmäßig und hatte es für einige Monate nicht verwendet. Habe den Unterschied auch deutlich erkennen können. Meine Haare waren viel brüchiger und spröde. Seitdem ich es wieder nutze sehen meine Haare nicht nur gesünder aus sondern halten auch allen Strapazen stand.

    One person found this helpful

  49. Nicole Fortner –

    5.0 out of 5 stars

    Perfect for any hair type

    I absolutely love this product. It has helped my hair from breaking off and makes it so smooth and soft. I have very fine thin hair and this does not weigh my hair down or make it look greasy. I use twice weekly.

    One person found this helpful

  50. Ivan –

    Consegna veloce e prodotto come da descrizione

    Soddisfatto

  51. Rina Kocbay –

    sehr gut

    Gutes Produkt 👌🏻

  52. malorie briou –

    article conforme a la description reçu très rapidement

    produit parfait pour la pousse des cheveux

  53. Manuela Rh –

    Muy bueno!!!

    Muy bueno , crece el pelo montón y fuerte . No paro de comprarlo me encanta .

    One person found this helpful

  54. Margaux DuratMargaux Durat –

    Super !

    Sent super bon ! Arrivé en bon état

  55. Frambuesas –

    4.0 out of 5 stars

    Protector

    Endurece un poco el cabello.

  56. Sara –

    Muy buen producto

    Es muy bueno aunque no deja la textura de otros serums

  57. Rosangela Brune –

    Great

    Great

  58. Lala espagna –

    Le serum au top a reparer mes cheveux secher par le blond par le blond

    Jai adorer il sent bon mes cheveux son redevenu doux car le blond me les avait secher au top

    2 people found this helpful

  59. the shopper –

    5.0 out of 5 stars

    Best hair product!

    Love this product! Helped my itchy scalp and it smells amazing!

  60. Amanda –

    Perfect

    Love this product

  61. kristine –

    5.0 out of 5 stars

    WORKS FOR DAMAGED HAIR LIKE NO OTHER

    This stuff is great! Detangles, protects, smells great and not too heavy a scent. i am a product junkie and have been for years. this by far is the best leave in solution hands down i have ever used.

  62. García –

    Buen producto

    Muy bueno, si he notado que ha hecho crecer mi cabello en un mes, se nota diferencia aparte que tengo el cabello bastante sano desde que lo uso

    3 people found this helpful

  63. Lucas –

    Mitigée

    Sent bon mais je ne sais pas si cela sert vraiment à quelque chose

  64. Cara la –

    Top

    Produit de qualité , résultat au bout de 3/4 semaines d’utilisation en complément du shampoing et masque extensionniste

  65. Nancy S. –

    5.0 out of 5 stars

    It works

    It really helped with my dry ends

  66. DasMachie –

    Super

    Riecht super und lässt sich schön ins Haar einmassieren. Kaum Rückstände an den Händen. Durch die Pipette leicht zu dosieren.

  67. Shellbell –

    5.0 out of 5 stars

    Makes my hair BETTER!

    It really makes my hair feel a lot healthier, not brittle or oily. Just really soft!

  68. Orquidea Martin –

    5.0 out of 5 stars

    Suaviza sin engrasar

    Muy bueno. Lo aplico al pelo seco y mejora mucho el encrespamiento.

  69. Anzanello Roberto –

    Conforme

    Conforme a quanto ordinato

    One person found this helpful

  70. LincolnRose –

    5.0 out of 5 stars

    Great for growing back hair in places that thin in your scalp

    I have used this stuff for over five years and love that it helps my hair come back and more healthy hair.

    7 people found this helpful

  71. Katush –

    5.0 out of 5 stars

    Easy to use really works to grow your hair faster

    Love the smel. Really helps to grow the hair faster.

    One person found this helpful

  72. Marie –

    Contente de mon achat

    Super produits et livraison ultra rapide.

  73. Serena –

    BUONO

    Premetto che prima di acquistare un prodotto leggo sempre le recensioni e in questo caso non mi sono state utili, vorrei che la mia lo fosse ma forse è il prodotto stesso a non rendere le idee chiare…Ho acquistato questo prodotto ormai due mesi fa con delle aspettative forse fin troppo alte.Sicuramente il prezzo che ha inganna, 50 ml a 50€, mi hanno fatto pensare che fosse un po’ come acqua di lourdes.Purtroppo a distanza di tempo mi trovo a dover dire che, sicuramente il prodotto non sia deludente, ma non ha fatto sì che io lo ritenga un must have nella mia hair care routine o che ne giustifichi il prezzo. I miei capelli sono sicuramente più sani, lucidi e belli, ma non sono in grado di dire se questo prodotto mi abbia portato a questi risultati o se invece abbia solo contribuito insieme ad altri prodotti ottimi che utilizzo.Ho dei capelli molto fini, consistenza normale, ne troppi ne troppi pochi e lisci. Come da indicazioni, per la mia tipologia di capelli, ho applicato 2 pipette di prodotto sulla cute, dopo ogni lavaggio, perciò 2 volte a settimana.Il prodotto ha un profumo delicato e non troppo persistente, nota sicuramente positiva perché la presenza di profumazioni forti a volte irrita solo la cute. Non urge i capelli, li rende abbastanza morbidi ed è facile da applicare.Mettendone poco io lo massaggio e poi spazzolo per spargerlo sulle lunghezze ma sempre accostandolo all’uso di altri prodotti idratanti, da solo non credo idraterebbe le mie punte a sufficienza e metterne di più appesantirebbe la cute, mettendone 2 pipette l’effetto sulla cute è perfetto.Ma perché qualcuno dovrebbe comprare questo prodotto? per notare benefici riguardanti la crescita del capello, giusto? Altrimenti cercheremmo altre parole, non “extensioniste”.Bene, per cui:I miei capelli sono cresciuti, si, ma non so se questo prodotto sia stato essenziale in questo senso, forse sarebbero cresciuti allo stesso modo, non è niente di soprannaturale, una crescita piacevole ma non troppo fuori dal comune.Posso dire con certezza che nel mio caso non ho beneficiato dell’arresto relativo alla caduta dei capelli, non la arresta, ma questo non viene promesso dal prodotto, per cui è solo una piccola sicurezza su mille incertezze, doverosa perche esposta in altre recensioni.Proverò nuovamente il prodotto dato il prezzo scontato e perché il mio interesse, al momento, continua ad essere la crescita del capello.Aggiornerò la recensione e spero che intanto sia stata utile.

    6 people found this helpful

  74. Vicky w. –

    5.0 out of 5 stars

    Love it

    I have been using Kerastese products 2007 and its the only brand tgat makes my hair soft and manageable

  75. Margaux DuratMargaux Durat –

    Super !

    Sent super bon ! Arrivé en bon état

  76. de leener Sébastien –

    bon produit

    cheveux en meilleur forme plus résistant 🙂 attente de plus de résultat sur le long terme ? 🙂

    2 people found this helpful

  77. Gauthier marcel –

    efecacité

    c’est ok

  78. Cristina s. –

    4.0 out of 5 stars

    Good serum.

    It makes hair feel soft and silky

  79. Glaucia Bechelli –

    Serum kerastase

    Muito bom produto! Fácil para aplicar, cheiroso e ajuda no crescimento do cabelo! Custo X Beneficio vale a pena

    One person found this helpful

  80. maria jose rodriguez sanchez –

    Buen producto

    El serum bien… La recepción del producto y la atención eso ya deja mucho que desear

    One person found this helpful

  81. Maria –

    No graso

    Llevo poco tiempo usándolo, unas tres veces. No es graso, deja un olor agradable y me da la sensación de que da volumen al pelo.

    One person found this helpful

  82. Judith –

    5.0 out of 5 stars

    Hair growth

    Worth the dollar spent on this, I saw progress with hair growth on my bang area of my scalp.

  83. Ana Kerla Da Silva –

    Ótimo

    Um ótimo produtos para fortalecimento dos cabelo.

  84. Rossana –

    5.0 out of 5 stars

    Excelente

    Excelente

    2 people found this helpful

  85. Monique –

    Una linea miracolosa

    Questa linea di Kerastase è miracolosa! Avevo i capelli molto rovinati e la parrucchiera mi ha consigliato questa linea, che mi ha ridato una chioma lucida e sana. Inoltre, il venditore Hair Gallery, è preciso, economico e molto professionale. Consigliatissimo!

  86. SEMSEM –

    4.0 out of 5 stars

    Great!

    They worked very well. My hairstylist recommended them to me to make my hair longer. People told me that my hair got longer.

    One person found this helpful

  87. Maurício de Souza –

    5.0 out of 5 stars

    Nice

    Excellent product.

  88. Rosangela Brune –

    Great

    Great

  89. CrisJay –

    5.0 out of 5 stars

    Best Product

    Love this product

  90. Luciana –

    SHAMPOO

    UN BUON PRODOTTO

  91. Nicki –

    Top

    Really good and you see results directly in one week

  92. Zaugg Esther –

    Ok

    Ok

  93. Mmu972 –

    Satisfaction

    Offert et apprécié par la personne

    One person found this helpful

  94. Nicki –

    Excellent produit

    J’utilise ce produit depuis quelques années car j’ai toujours pu constater des résultats. Il favorise la repousse des cheveux.La livraison était rapide mais j’ai eu de la chance pendant le transport car l’emballage du sérum n’était même pas fermé. Il faudrait revoir l’emballage de se produit pour éviter qu’il se casse

  95. Narges A. –

    5.0 out of 5 stars

    Amazing

    It’s unbelievable! I had pain in my hair roots for several months and with 2 times of using this product pain disappeared!!

  96. T. M. Quiroz –

    5.0 out of 5 stars

    Fantastic hair!

    My hair feels different on the first application. Great product.

  97. Geeta –

    5.0 out of 5 stars

    Use as instructed

    This product work wonders on my hair

    One person found this helpful

  98. Chantal –

    5.0 out of 5 stars

    Great product +++++

    Low price, fast shipping, great product!

  99. Vanessa Sawyer –

    Good

    Took a VERY long time to receive, but given the current situation of COVID , Imwas expecting that. But otherwise goodProduct .

  100. marianna –

    Prodotto fantastico

    Prodotti Kerastase sono i migliori. Prezzo fantastico e prodotto top. I capelli sono morbidi e lucenti.

    One person found this helpful

  101. Anuba –

    4.0 out of 5 stars

    Helps

    I noticed that I am loosing less hair since I used it

    6 people found this helpful

  102. Oxxx –

    fast shipping

    shipping was real fast in 4 days I’ve received the product,so far so good I see little hair babies growing

    2 people found this helpful

  103. Babak Behnamjoo –

    5.0 out of 5 stars

    Sensitive roots

    This is my 3rd bottle of this product and recommend it for anyone who suffers from pain in hair rootsIt works after the first use.

    3 people found this helpful

  104. Parbattie baksh –

    5.0 out of 5 stars

    Good stuff

    It makes your soft

  105. New Yorker –

    5.0 out of 5 stars

    Recommended

    The top product for all times!

  106. Mmu972 –

    Satisfaction

    Offert et apprécié par la personne

    One person found this helpful

  107. peggy –

    5.0 out of 5 stars

    I have been using this product for some time, it seems to be soothing to my scalp.

    I use this product for my scalp and it does seem to help my hair

    One person found this helpful

  108. Sharla –

    5.0 out of 5 stars

    Softest Hair

    This has made my hair feel softer than I ever thought it could. You only need a little bit rubbed in your hair it’s amazing. Love Kerastase products.

  109. Carol –

    5.0 out of 5 stars

    The product came open and dirty

    The product came open and dirty

    2 people found this helpful

  110. François P. –

    Kerastase the best !!!! 👌

    Produit qui fonctionne très bien !!!

  111. Mélyssa –

    Bon produit

    J’avais déjà eu cet gamme de produit , alourdis pas le cheveux et laisse une odeur de folie , réel différence après quelque utilisation.

    6 people found this helpful

  112. chiado jean luc bibi03 –

    Bin produit

    Bien

    One person found this helpful

  113. Elisabetta –

    Buono

    Buon prodotto, ottima la profumazione e non eccessiva.Non unge i capelli e non tendono a sporcarsi più velocemente come accade con molti altri prodotti che ho provato.Per i risultati ancora non ne vedo, ma lo uso da troppo poco.Consigliato

    One person found this helpful

  114. Yuli –

    5.0 out of 5 stars

    Excelente producto

    Fabuloso

  115. bibi –

    A voir

    Trop tôt pour le dire

  116. Huda –

    5.0 out of 5 stars

    Good

    Goood

  117. Sean –

    5.0 out of 5 stars

    Lovely

    Great

  118. Anzanello Roberto –

    Conforme

    Conforme a quanto ordinato

    One person found this helpful

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