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Hair serum Sérum Thérapiste is a double action split end treatment and heat protection serum for very damaged and split ends hair. Its innovative formula associates a repairing cream and a binding hair serum for a thermo protection reaching up to 230°C making it a great heat protection serum that also offers split end repair. Resurrection Sap contained in this hair serum offers split end repair while regenerating hair strands leading to minimize hair breakage.
- Apply to washed and towel-dried hair.
- Massage onto lengths and ends.
- Proceed to blowdry. Leave in.
Can be used in construction on wet hair and also as a finishing touch on dry hair.
Ask more information about this productNikkiD
11.740516602E12 25/02/2025
No Results and Poor Pump Design
Didn't see results. Too expensive for such little product. Also, the pump seems to separate the cream from the gel. It's hard to get product out from the pump. With so many other Keratase products that produce results, this is a pass for me in the future.
Originally posted on kerastase-usa.com
Reply from Consumer Care Center
Hi there, Thanks for your feedback on Resistance Sérum Thérapiste Hair Serum. We're sorry to hear it didn't deliver the results you were hoping for. We also understand your concern about the pump dispenser. To help us better understand the issue and provide a solution. Please give us a call at 877-748-8357 Monday to Friday: 9:00 am to 5:30 pm. EST and provide reference #39959504 for assistance. We're looking forward to speaking with you.
Sirena29
51.740445209E12 24/02/2025
Awesome
[This review was collected as part of a promotion.] I love it! My hair is smoother and the product smells so good! Highly recommend
Originally posted on kerastase-usa.com
maggiejxn
51.739740509E12 16/02/2025
So unique and rich.
This is such a unique product. It has two separate portions in one bottle, a gel like serum and a creamy rich serum that you mix together. Super creative and it works amazingly too.
Originally posted on kerastase-usa.com
RS1999
51.740556812E12 26/02/2025
Love it.
[This review was collected as part of a promotion.] Been loving this product. I struggle with a lot of breakage. Especially at my part but this has helped those little hairs stay strong enough to grow out.
Originally posted on kerastase-usa.com
tbrown
51.740556812E12 26/02/2025
bleached hair miracle
i've been using this serum for 2 months now and i have fallen in love with it! i have medium length/ thin medium bleached hair. this serum smooths my hair out so well, smells great and has lasted a long time despite how much product you get.
Originally posted on kerastase-usa.com
KimmyOh
51.739666727E12 15/02/2025
Helps
I really like this formula-cream and clear serums together. Definitely makes my ends look and feel better.
Originally posted on kerastase-usa.com
KDemaris
51.739639708E12 15/02/2025
Amazing product!! A must have for fine thin hair!!
[This review was collected as part of a promotion.] I love this product! Very lightweight!! Will rebuy
Originally posted on kerastase-usa.com
Christini
51.739544313E12 14/02/2025
Love it
Ive been using this since I got it! I did not realize you can use it on dry hair!! Great product my hair has transformed with this!
Originally posted on kerastase-usa.com
SML2946
51.73947232E12 13/02/2025
Love this product
This is my go to for restoring a healthy feel and elasticity to my hair.
Originally posted on kerastase-usa.com
lwm000
51.739549708E12 14/02/2025
HOLY GRAIL SERUM
I have used this product for years and it still continues to be my favorite serum ever. it beats any Oribe, Shu eumura, or any other brand. The smell is amazing. LOVE IT!!!!
Originally posted on kerastase-usa.com
Puiwah
51.739332807E12 11/02/2025
My hair is in love ...
[This review was collected as part of a promotion.] A favorite of mine in my hair care routine. The serum is silky, goes on easily, my hair feels smooth, makes it shine and it smells great.
Originally posted on kerastase-usa.com
Qiwusun
51.739332807E12 11/02/2025
Really good
I love it! Love the smell and helps so much with my crazy damaged bleached hair. Can’t live without, so lightweight and ease my frizzy hair.
Originally posted on kerastase-usa.com
Alexaroag
51.73934901E12 12/02/2025
Irasema
51.738962026E12 07/02/2025
Hair thoughts
This serum leaves your hair super soft. I use it on the ends to keep them from looking burned from the hair drying.
Originally posted on kerastase-usa.com
EllaLucia
51.738699209E12 04/02/2025
Best Serum Available!
[This review was collected as part of a promotion.] This product really heals hair - making it soft, shiny and healthy looking!
Originally posted on kerastase-usa.com
Old lady
51.738777514E12 05/02/2025
Amazing !!
[This review was collected as part of a promotion.] Made hair soft and healthy again ! Love this product
Originally posted on kerastase-usa.com
ChelseaP
51.73835451E12 31/01/2025
Absolute Favorite
This is my favorite product and I use it everyday. I use it on wet hair after the shower or on dry hair as well along with a Kerastase hair oil. Holy grail product!
Originally posted on kerastase-usa.com
Ravens
51.739550603E12 14/02/2025
Nourishing
[This review was collected as part of a promotion.] This product really nourishes the hair and helps tame frizz, I love this product!
Originally posted on kerastase-usa.com
Gsbgsb4
51.738192513E12 29/01/2025
My favorite product
Excellent product to make hair feel healthy and shiny
Originally posted on kerastase-usa.com
kattlady1
51.738002622E12 27/01/2025
Stronger lengths and ends!
Have been using for 3 weeks now and lengths and ends are much stronger and healthier than ever.
Originally posted on kerastase-usa.com
Sa Grare
51.737680448E12 23/01/2025
Love it
[This review was collected as part of a promotion.] I love this serum, and can’t live without it!!!
The best
Every time my hair is dry, I use it in the ends and the magic happens
Originally posted on kerastase-usa.com
Magic serum
51.737653436E12 23/01/2025
A must have.
[This review was collected as part of a promotion.] This serum is one of the best products I have ever used. I have been a hairstylist for almost 20 years and worked with multiple product lines. I always have it in my tool box and my clients always ask for it. It smells divine and it works well.
Originally posted on kerastase-usa.com
Lynne A
51.737602108E12 22/01/2025
Magic
[This review was collected as part of a promotion.] This is like a fresh trim in a bottle. I love the combination of oil and cream.
Originally posted on kerastase-usa.com
ICTlady
51.737769529E12 24/01/2025
Best ever!
[This review was collected as part of a promotion.] This product has slowly changed the texture and shine of my hair. I can’t even believe it!!
Originally posted on kerastase-usa.com
Cindym
51.737736274E12 24/01/2025
Love this stuff
[This review was collected as part of a promotion.] I use this after I wash my hair. It smells delightful. It is my favorite product of Kerstase
Originally posted on kerastase-usa.com
SAlux2
51.738332917E12 31/01/2025
Love the smell, it has saved my hair
I honestly purchased this product after my hairstylist used it on my hair...Oh, the smell, amazing. I use this on the length of my hair, and it leaves my hair looking healthy and smelling amazing. I use these 3 to 4 times throughout the week. Wish I took before and after pictures. Great product.
Originally posted on kerastase-usa.com
MeghanFug1122
51.737470728E12 21/01/2025
Best Serum Ever!!
I’ve been using this product for over a year now and it’s the best serum for my hair. I love using it in my clients hair and it provides the softest curls and controls phrase and smells amazing.
Originally posted on kerastase-usa.com
Khayat
51.739101509E12 09/02/2025
it I like it it is very good.
it I like it it is very good. it I like it it is very good. it I like it it is very good.
Originally posted on kerastase-usa.com
EvMo57
51.737413121E12 20/01/2025
Neenee
51.737376214E12 20/01/2025
Only Heat Protectant I Will Use
[This review was collected as part of a promotion.] I've tried so many different heat protectants from Kerastase, and although I'm certain they each work for a particular hair type, I'm always left with oily-looking, limp hair that's overburdened with product, no matter how little I use. But not with the Sérum Thérapiste. It is exceptionally light yet also keeps split ends and breakage to a minimum. It also lends a lovely sheen to my hair that is unparalleled. And just a pump or two is ample for shoulder-length hair. This is literally the only heat protectant I will use for fine hair.
Originally posted on kerastase-usa.com
SammyS
31.73756006E12 22/01/2025
It did not work for my dry hair
Not helping with the Dryness. I feel like my hair is falling more than usual. It’s dry and not shiny at all. I have used this line of shampoo with a pre-shampoo conditioner and the results were amazing but this time around it’s discontinued so I’m using the shampoo and this product and I don’t see the benefit. I’m wondering why that was discontinued.
Originally posted on kerastase-usa.com
Reply from Consumer Care Center
Hi there, We are sorry to hear about the experience you had with Resistance Sérum Thérapiste Hair Serum. We would like to speak with you directly about it. Please give us a call at 877-748-8357 Monday to Friday: 9:00 am to 5:30 pm. EST for assistance and provide the reference #39428166. Looking forward to speaking with you. It would be helpful if you could have the product available when you call.
CGH3658
31.737663954E12 23/01/2025
Good but.. .
Great serum, but one side of the serum ran out way faster than the other. I think it helped my hair, but I wish it came in a larger size
Originally posted on kerastase-usa.com
Reply from Consumer Care Center
Hello CGH3658, Thank you for your feedback on the Sérum Thérapiste Hair Serum. We're glad you found it effective and appreciate your comment about one side of the serum depleting faster than the other. We'll share this observation with our team to investigate potential packaging improvements. We also understand your desire for a larger size and will pass that feedback along to the brand as well. All feedback is valuable in helping us enhance our products.
PghDani
51.73704232E12 16/01/2025
Impressive Product
I have used this product for quite a while and highly recommend it. Truly transforms the hair making it manageable and seems to repair and help it grow
Originally posted on kerastase-usa.com
rafacd
51.736896562E12 14/01/2025
The best smell ever.
This serum is AMAZING. It smells soooo good, and it helps with my frizz instantly (which is not easy).
Originally posted on kerastase-usa.com
Dee0910
51.736798453E12 13/01/2025
Amazing two in one treatment/oil
The best for hair repair and heat protection for damaged hair
Originally posted on kerastase-usa.com
Jennyfer
21.737731665E12 24/01/2025
Deja el cabello suave y con brillo!
Demasiado caro para tan poco producto no lo compro más! 🫤🫤
Originally posted on kerastase-usa.com
Reply from Consumer Care Center
Hola Jennyfer, gracias por tomarte el tiempo de reseñar nuestro suero capilar Thérapiste. Nos alegra saber que dejó tu cabello suave y brillante, pero nos decepcionó saber que te pareció demasiado caro. Nos aseguraremos de compartir todos tus comentarios con nuestro equipo.
Reagan
51.736695815E12 12/01/2025
Best Serum
[This review was collected as part of a promotion.] My hair is the smoothest and shiniest it's ever been each time I use this product.
Originally posted on kerastase-usa.com
Nicalex2
51.736722833E12 12/01/2025
Great product
[This review was collected as part of a promotion.] This really helps with detailing and hear protection
Originally posted on kerastase-usa.com
Alexhz
51.736485208E12 10/01/2025
Lulu32
51.736219706E12 06/01/2025
This is a must have
When my stylist first used this on my hair I thought it would be to heavy for my fine thin hair, I was so wrong. This serum is amazing and keeps the ends of your hair strong so they do not break off. My hair has grown so much using this serum. I love it and will never be with out it.
Originally posted on kerastase-usa.com
Rachel T
51.736178311E12 06/01/2025
Magic in a bottle
It supplus the hair. I use as a finisher or when my hair gets frizzy next day or so. The smell is enchanting.
Originally posted on kerastase-usa.com
MikkiF
51.735919113E12 03/01/2025
Repairs my highlighted fragile hair
I love this stuff! My hair stylist recommended it to me several years ago. I have bleached blonde hair and it was very brittle and fragile from hypothyroidism (which I didn’t know at the time). I only use kerastase products. I use a heat protectant before I blow dry and then I put this on my dry hair before I use a hot tool or just after the blow dry to smooth things out. It is heavier than some other oils so I mostly concentrate it on my ends. It is amazing!
Originally posted on kerastase-usa.com
Mellobye
51.735893966E12 03/01/2025
Amazing!
I love this product. I use it on my hair dry sometimes I put it on the ends when my hair is wet and the smell is unbelievable.!
Originally posted on kerastase-usa.com
GuNayeli
51.735419607E12 28/12/2024
Cabello maltratado
Me decolore el cabello y este producto me ayudó bastante no voy a decir que hizo un milagro pero si mejoró mucho la porosidad
Originally posted on kerastase-usa.com
CMM986
51.735599606E12 30/12/2024
Works great. Incredible smell.
It really smooths the hair and makes it look healthier. I have fine hair and it's not too much. Smells so good too.
Originally posted on kerastase-usa.com
Kledji
51.735358407E12 27/12/2024
Birdmama
51.735329612E12 27/12/2024
Best overall hair and scalp serum for me!
[This review was collected as part of a promotion.] I use this on the ends of my hair and scalp dryness, soothes it, and makes the ends healthy
Originally posted on kerastase-usa.com
Luciana3022
51.735003811E12 23/12/2024
Perfect
I love this Kérastase product for when my hair really needs strength
Originally posted on kerastase-usa.com
Anonymous
51.73488411E12 22/12/2024
Serum Therapiste Hair Serum
[This review was collected as part of a promotion.] Serum Therapiste is my go to product to bring. Immediate all day softness and smoothness to my hair. This serum has a lightweight feel and pleasant scent. Highly recommend this serum.
Originally posted on kerastase-usa.com
WorldBeMe
51.734706812E12 20/12/2024
Silky and Soft
I love this product! I happened on it at a salon one day looking for something to repair my thin, brittle hair and I've been using it ever since!
Originally posted on kerastase-usa.com
JANET 615
51.734488109E12 17/12/2024
Great product 👌
[This review was collected as part of a promotion.] Great product, I will purchase again in the future.
Originally posted on kerastase-usa.com
luvmysft
51.734372008E12 16/12/2024
Wonderful product.
[This review was collected as part of a promotion.] I use this Serum Therapiste daily. It's the perfect combination.
Originally posted on kerastase-usa.com
NoniFayyaz
51.734111912E12 13/12/2024
Excellen Serum
[This review was collected as part of a promotion.] I have been using the serum for several years and found it to be great. It also serves as a styling aid.
Originally posted on kerastase-usa.com
GypsyGirlAdventures
51.734275721E12 15/12/2024
Sleek, shiney, frizz-free
[This review was collected as part of a promotion.] I love this product. I get compliments on my soft, frizz-free hair all the time. A 60 yrs old, that's huge!
Originally posted on kerastase-usa.com
Cecilis
51.733942709E12 11/12/2024
Best leave in and oil ever
Love this serum , leave my hair soft and leave my hair smelling amazing.
Originally posted on kerastase-usa.com
mr1997
51.733815813E12 10/12/2024
Perfect for damage hair
I just love this serum! Smells good and left my hair stronger.
Originally posted on kerastase-usa.com
868686
51.733841031E12 10/12/2024
Amazing!
This is the most wonderful product. Totally protects your hair from heat . Makes it shiny and soft! My Favorite out of all of them.
Originally posted on kerastase-usa.com
LauraH
51.733698806E12 08/12/2024
Works great for ends
[This review was collected as part of a promotion.] After you damage the ends of your hair with the flat iron, this great to apply to repair as well as prevent. Smells great!
Originally posted on kerastase-usa.com
AJM952
51.733613307E12 07/12/2024
Obsessed!
[This review was collected as part of a promotion.] I love this dual product so much! I use it before blow drying and it really helps protect my hair and make it shiny. I wish it was triple the size though bc I go through it so quickly
Originally posted on kerastase-usa.com
Laura Y
21.733426847E12 05/12/2024
ZERO results even though it makes big promises for
Like putting nothing in your hair. Did not mitigate dryness, make hair softer or anything and I don’t even heat treat my hair. Also, I like the scent but it is Over Powering.
Originally posted on kerastase-usa.com
Reply from Consumer Care Center
Hello Laura, thanks for your honest feedback on our Sérum Thérapiste Hair Serum. We are sorry to hear about your experience with this product. We strive to deliver products that exceed the expectations of our consumers, therefore we always welcome all feedback, whether positive or negative. Your feedback allows our team the opportunity to improve our products. We thank you for the time you have taken to share these comments.
Gsb444
51.734234309E12 14/12/2024
Silky, strong hair
[This review was collected as part of a promotion.] My favorite Kerastase product. Always leaves my hair silky and voluminous.
Originally posted on kerastase-usa.com
Lika24
51.733268608E12 03/12/2024
Great Serum
I blow dry my hair at least once a week and the serum helps my hair with the heat leaving nice and smooth
Originally posted on kerastase-usa.com
rachel d
51.733268608E12 03/12/2024
Great product!
[This review was collected as part of a promotion.] I love using this in my hair after waking up in the morning! I wear my hair wrapped in a cap all day, and I take it out at night and it is soft and refreshed. Love the smell!
Originally posted on kerastase-usa.com
Jquerol
51.733268608E12 03/12/2024
Heavenly
Smells amazing and leaves your hair like silk. It didn't last a long time but it did repair my hair
Originally posted on kerastase-usa.com
Shan56
51.733145308E12 02/12/2024
Smooth and Silky
[This review was collected as part of a promotion.] Perhaps my favorite Kerastase product. It calms the frizz and flyaways of my hair. And smells nice.
Originally posted on kerastase-usa.com
Kmc960
51.732823107E12 28/11/2024
One Of my Favorite products
[This review was collected as part of a promotion.] Love this product. My hair feels so much better and healthier after I use this product. Highly recommend.
Originally posted on kerastase-usa.com
Janwag
51.732806009E12 28/11/2024
This is good!
I love this but still prefer the original Kerastase oil.
Originally posted on kerastase-usa.com
Kelly age
51.732759207E12 27/11/2024
Keeps hair protected
Smells wonderful and keeps hair fly aways at bay!!
Originally posted on kerastase-usa.com
teeemtee
51.732810507E12 28/11/2024
Ribbons
51.73393551E12 11/12/2024
Game changing
[This review was collected as part of a promotion.] i didn’t think it was doing much at first, but then it started to kick in and really nourished my hair and repaired it due to aging process, thinning, color processed. I’m very pleased!
Originally posted on kerastase-usa.com
Shampoo girl
51.732588204E12 25/11/2024
Product review
Excellent product. Love my hair after using it. Feels so silky and smooth
Originally posted on kerastase-usa.com
Blandine
51.732556776E12 25/11/2024
Définitivement le meilleur
Parfum incomparable. S'il n'était pas efficace je l'achèterais uniquement pour son odeur. Le seul véritable démêlant chez Kerastase. Mon produit préféré
Originally posted on kerastase.fr
Elozano
51.732468511E12 24/11/2024
Jessica0620
51.732369509E12 23/11/2024
Great!
Keeps my hair feeling good since I blowdry often and use a flatiron
Originally posted on kerastase-usa.com
Stephy12
51.732150806E12 20/11/2024
A Little Goes a Long Way
The smell is great and the texture is on the medium heavier side depending on how much you use.
I have lower porosity hair - what’s worked best for my hair type and is 1 pump for my just below the shoulder hair and 2 when my hair goes below my bust.
Originally posted on kerastase-usa.com
JBPerez
11.732215382E12 21/11/2024
Quality
It let me hair even drier, it does not nourish my hair
Originally posted on kerastase-usa.com
Reply from Consumer Care Center
Hello JBPerez, We're sorry to hear Sérum Thérapiste didn't work for you. We appreciate your feedback and will share it with our team to help us improve our products. We'd be happy to help you find a product better suited to your hair needs; please contact us for personalized recommendations.
Kendahl
51.731740405E12 16/11/2024
Best hair serum I have ever used!
OBSESSED with this serum! I truly feel that this has been a staple piece in my hair growth journey. Makes my hair feel so silky smooth and protected. Perfect product to finish your post shower hair care routine with.
Originally posted on kerastase-usa.com
Julia_boston
51.731888906E12 17/11/2024
Great product
Great product. Makes your hair smooth and straight. No freeze! Love it.
Originally posted on kerastase-usa.com
Piedad
11.732419327E12 23/11/2024
Very disappointed
Same as L'Oreal from super market, overpriced for the same product different name kérastase
Originally posted on kerastase-usa.com
Reply from Consumer Care Center
Hello Piedad; thanks for sharing your honest feedback on our Sérum Thérapiste Hair Serum. We make every effort to provide the highest quality products that exceed the expectations of our consumers and want to know whenever a product is unsatisfactory. We will share your comments about it with our team!
Renee0812
41.731595514E12 14/11/2024
Good stuff
My fav for the past 5 yrs . Love the smell and the way my hair feels . Don’t use on dry ..
Originally posted on kerastase-usa.com
Megan M M
51.731352509E12 11/11/2024
Can’t live without it!
[This review was collected as part of a promotion.] This product has saved my the ends of my hair. I have fine fragile hair that I have foiled with bleach. It has helped me grow my hair longer because it doesn’t break at the end anymore. It is an essential part of my hair routine.
Originally posted on kerastase-usa.com
Lynndel
51.731220847E12 10/11/2024
Miracle Serum for Damaged Hair: A Must-Have
This is a game-changer for damaged or over-processed hair. I’ve noticed a significant improvement in the strength and resilience of my hair after using it consistently. The formula works to repair split ends, reduce frizz, and add a healthy shine, making it feel revitalized from root to tip. Highly recommend for anyone wanting softer, healthier-looking hair with a polished finish!
Originally posted on kerastase-usa.com
Geri Feichtner
11.73545059E12 29/12/2024
Pump is BAD!
Pump only pumps oil! This is not good, I want both pumps to work.
Originally posted on kerastase-usa.com
Reply from Consumer Care Center
Hello Geri, We are sorry to hear about the issue you experienced with our Sérum Thérapiste Hair Serum. Please give us a call at 877-748-8357 M-F 9:00 am – 5:00 pm ET. We look forward to assisting you.
Arlene2421
51.731108609E12 08/11/2024
Excellent
[This review was collected as part of a promotion.] I have use this product for almost 6 years and I love it, recommended. smalls very good.
Originally posted on kerastase-usa.com
LoveTheLine
51.730744625E12 04/11/2024
Amazing
[This review was collected as part of a promotion.] Does not smell strong, hair absorbs well. It definitely softens and hydrates. Love the product
Originally posted on kerastase-usa.com
Pandora
51.730473209E12 01/11/2024
Most effective
[This review was collected as part of a promotion.] I've tried many products on my curly bleach blonde hair. This made the most impact. Pricey for my presences, but worth the money. I'm purchasing again now. Way better than the blonde serum.
Originally posted on kerastase-usa.com
Lanuuu
51.73038951E12 31/10/2024
Quality
[This review was collected as part of a promotion.] I like this serum my hair is shine after I using this serum
Originally posted on kerastase-usa.com
Mia0p7
51.730306727E12 30/10/2024
Super shiny hair!!
This light weight serum makes my hair silly smooth. It looks so healthy and shiny and tames my menapausal frizz.
Originally posted on kerastase-usa.com
Monkeymcberry
51.730237415E12 29/10/2024
In love
This is my absolute favorite hair product of all hair products to ever exist. I really love this.It's there's nothing else like it, in my opinion
Originally posted on kerastase-usa.com
JAcali
51.731215703E12 10/11/2024
Sleek and Smooth
Love this duo product that my stylist recommended. Smells great and long lasting.
Originally posted on kerastase-usa.com
jenns107
51.72978561E12 24/10/2024
Favorite Hair Serum
This Hair serum has saved my dry, damaged hair. I will never be without it. It also just happens to smell amazing!
Originally posted on kerastase-usa.com
JRIGGS
51.729780207E12 24/10/2024
LOVE LOVE LOVE
This product is the most amazing product ever. My hair looks so fabulous since using it. My hair was fried from menopause and using a terrible hair product from another company and I stated using this whole line and my hair is FABULOUS!!!!!
Originally posted on kerastase-usa.com
Nicalex2
51.729555205E12 21/10/2024
Serum therapy
[This review was collected as part of a promotion.] Love the way my hair smells and how much easier it is to comb out.
Originally posted on kerastase-usa.com
Mary C M
31.729536352E12 21/10/2024
Malfunction
I used this product before and was amazing, this time the product arrived with a malfunction and when I tried to use it just one side of the product came out not both sides, so disappointed
Originally posted on kerastase-usa.com
Reply from Consumer Care Center
Hello Mary CM, we are sorry to hear about your experience with our Sérum Thérapiste Hair Serum. We want to speak with you directly about it. Please give us a call at 877-748-8357 M-F 9:00 am – 5:00 pm ET. We look forward to assisting you with this!
CReyes
51.732037731E12 19/11/2024
Introduced By My Stylist
Makes my hair really soft and blow dries nicely. I would definitely recommend
Originally posted on kerastase-usa.com
Dani99
51.729494006E12 21/10/2024
Favorite Product
This serum is great on wet and dry hair. No more frizz!
Originally posted on kerastase-usa.com
ppg7260
51.729476004E12 20/10/2024
Kerastase - Sérum Thérapiste Hair Serum
[This review was collected as part of a promotion.] I love this product and use everyday. I have very curly hair and spritz my hair with water every morning to get ready for my day. After spritzing with water I apply the Therapists hair serum. This helps control my curls and frizz. It also makes my hair so soft!
Originally posted on kerastase-usa.com
SL2946
51.733142433E12 02/12/2024
Great product
Restores elasticity to my hair and makes it feel healthy
Originally posted on kerastase-usa.com
ATX Mom
51.72900081E12 15/10/2024
Love love love this product!
[This review was collected as part of a promotion.] Not only does it make my hair shine and smooth after using my flat iron my hair is strong and it smells great!
Originally posted on kerastase-usa.com
Mag 51
51.728579621E12 10/10/2024
Serum therapiste
Très bon serum qui nourrit et sublime les cheveux sans les graisser
Originally posted on kerastase.fr
Serum Thérapiste Hair Serum 30ml
Kerastase - Résistance
Sérum Thérapiste is a hair serum for very damaged and over processed hair.
It repairs the hair fiber instantly, reinforcing it and protecting it against blow dry damages and split ends.
