Back
Initialiste is an advanced straightening hair serum and scalp treatment designed for weakened hair looking for strength and regeneration through hair repair and scalp care.
The combination of Wheat Protein Derivative and Amino Acids in this scalp treatment boosts cellular metabolism and reinforces the hair fiber and promote a healthy scalp. After the first application of this hair serum, hair is invigorated, cellular metabolism is boosted and hair fiber is reinforced. Hair is more resistant with 93% less breakage during brushing, the hair is stronger at the root, and hair quality is visibly enhanced more vibrant, beautiful and stronger by using Initialiste hair serum. Hair repair has never been easier.
How to Use Our Straightening Hair Serum and Scalp Treatment, Initialiste:
Step 1. Apply 2 doses on fine hair and 4 doses on thick hair of hair serum directly to towel dried hair on the scalp.
Step 2. Massage the scalp treatment, through lengths. (1 dose = 1 squeeze on the pipette).
Step 3. Proceed to blowdry.
Step 4. Leave in hair serum.
Ask more information about this productRating & Reviews
Gina D
51.744760707E12 15/04/2025
Great for aging hair
[This review was collected as part of a promotion.] I’ve been using this product since it came out and like it a lot
Originaly posted on kerastase-usa.com
Amanda Car
41.744737311E12 15/04/2025
Amazing product! Just pricey.
First getting sewn in, beaded hair extensions and out of concern for my thinning hair purchase this product WITH the night serum and have noticed amazing improvements to density/thickness.
Originaly posted on kerastase-usa.com
Lauren L
51.744486206E12 12/04/2025
Would Trade My Left and Right Sock for This Serum
[This review was collected as part of a promotion.] Listen, I don’t know what kind of sorcery the creators of this serum are practicing, but if they told me it was brewed under a full moon by a coven of radiant-haired forest witches, I’d believe them. Because this stuff? Transcendent. First of all, the aroma is so heavenly it practically deserves its own zodiac sign. One whiff and I was suddenly prancing through a field of lavender while someone named Fabio whispered compliments about my follicles. Now let’s talk performance. My hair was basically a haystack with commitment issues-dry, rebellious, and constantly threatening to jump ship. But after ONE WEEK of using this elixir of the gods, my strands are smoother than a jazz sax solo at midnight. Breakage? Mended. Frizz? Tamed. My scalp? Hydrated and feeling like it just came back from a 5-star spa retreat in the Alps. This serum doesn’t just soften hair-it ennobles it. It whispers to your roots, “You are worthy. You are moisturized. You are magnificent.” If you’re still reading this and haven’t added it to your cart, do you even care about your head? Because I do. And clearly, this serum does too.
Originaly posted on kerastase-usa.com
Anonymous
51.74430801E12 10/04/2025
recommend this product for who loosing hair
i have been using this for past 2 years. my hairs are growing on center part of my head.
Originaly posted on kerastase-usa.com
Haribo
51.744226107E12 09/04/2025
Amazing
I love product. It strengthens my hair on the edges where my hair has thinned a bit.
Originaly posted on kerastase-usa.com
Vicky G
51.744223412E12 09/04/2025
Thick Milky consistency make this my fave
[This review was collected as part of a promotion.] I’ve tried all scalp serum and Initialiste scalp serum absorbs the best.
Originaly posted on kerastase-usa.com
Mrs TH
51.744092907E12 08/04/2025
I love Kerstase and tell everyone about it!
I went from clumps of hair falling out to a small amount and my hair is growing where it had broken off.
Originaly posted on kerastase-usa.com
JJwoodard
51.743789606E12 04/04/2025
Must have!
[This review was collected as part of a promotion.] Been using for several months. Gives volume to the scalp. Also have noticed my hair growing, thicker.
Originaly posted on kerastase-usa.com
Natalia1106
41.743983105E12 06/04/2025
Smells really good
I have texturized hair. I feel that it makes my hair softer and less tangled. So far I love it.
Originaly posted on kerastase-usa.com
Meggy3
51.743901206E12 05/04/2025
Great Addition to my Haircare Routine
[This review was collected as part of a promotion.] Love that I can add this product to fortify my hair and to make it stronger without weighing my hair down or making it oily.
Originaly posted on kerastase-usa.com
Brandywine11
51.743683408E12 03/04/2025
Thicker hair
My hair is getting thicker using this! I wish I would have discovered this product years ago.
Originaly posted on kerastase-usa.com
Bric98
51.743715806E12 03/04/2025
My go to now
[This review was collected as part of a promotion.] Love this as an alternative to other hair oils ive been using, it feels a little more rich and also like more bang for your buck without weighing the hair down
Originaly posted on kerastase-usa.com
Lucy D
51.743704114E12 03/04/2025
This hair serum is wonderful!
This hair serum is a must for who wants to have a stronger and smoother hair. My hair is wonderful now!!!!!
Originaly posted on kerastase-usa.com
Anonymous
51.743704114E12 03/04/2025
Smooth, manageable hair
My hair, since going gray, tend to be on the frizzy side. But since I've been using the Initialiste Serum, it is WAY less frizzy & it takes those little new hairs that want to pop up! My scalp feels so much better and not so dry since using this serum. It's a keeper!
Originaly posted on kerastase-usa.com
Julia ab
51.743474604E12 31/03/2025
My hair loves this stuff
Significantly decreased shedding and stimulated new growth. Well worth it!
Originaly posted on kerastase-usa.com
Natashag_g_34
51.743565504E12 01/04/2025
Best hair care serum to incorporate in routine
[This review was collected as part of a promotion.] Kerastase Inialiste is a hair serum product that I swear by. I tell every one how this product has changed my hair for the better. I use it almost every other day and night right in the area of my scalp where my hair has broken off . I definitely recommend this product. I seen a change in a month and I’m sure the results are different in everyone. I went from crying every time that I washed my hair. To smiling every time I used initialiste . I’m so happy and content with this product. It’s a miracle worker. Hands down if you are having this struggle with hair fall around your hairline and down the middle of your scalp . These serum drops will work. It takes time bro work but when you see the results you won’t stop using this serum.
Originaly posted on kerastase-usa.com
Anonymous
51.743318004E12 30/03/2025
Must have product!
I've purchased this scalp serum several times and will continue to buy it. This routine has help my hair tremendously!
Originaly posted on kerastase-usa.com
Lisa Bent
51.742673606E12 22/03/2025
Best silky hair!
I love this scalp and hair serum-it made my hair silky and soft, even in high Florida humidity. Will be buying this again!
Originaly posted on kerastase-usa.com
Ira193
51.742779806E12 23/03/2025
It works
I use it mostly where my hair is the weakest - front and sides. It seems to work and there is more new hair growth. I have been taking hair vitamins so it is hard to tell what helps more… I will continue using it.
Originaly posted on kerastase-usa.com
irina193
51.742236211E12 17/03/2025
I like it
Easy to use, doesn't feel heavy and I think it helped to strengthen my hair.
Originaly posted on kerastase-usa.com
Wnsboca
51.742075106E12 15/03/2025
Love it
This is my second time buying it and I just love it.
Smells good and does it says
Originaly posted on kerastase-usa.com
Jenny206
51.74222181E12 17/03/2025
Great serum!
[This review was collected as part of a promotion.] My stylist says I need to use this at least three times a week. Definitely helps my thinning spots near my temples.
Originaly posted on kerastase-usa.com
Renia
51.741808721E12 12/03/2025
Smooth and shiny
I wash my hair daily and use initialiste each time. My hair has thickened and it is smooth and shiny in the winter like never before.
Originaly posted on kerastase.ca
Nana506
51.741708817E12 11/03/2025
Results
I was completely expecting to have to wait months to see results. But no. In just a few weeks I could see the results.
Originaly posted on kerastase-usa.com
Milo Echeverri
51.742116252E12 16/03/2025
Stronger hair
I feel my hair much stronger, because it was very weak and brittle.
Originaly posted on kerastase-usa.com
Julie CM
51.741526112E12 09/03/2025
Absolutely Love
Makes my hair silky and smooth. Really like how it doesn’t weigh down my hair.
Originaly posted on kerastase-usa.com
Lexip1234
31.741760107E12 12/03/2025
This is good but not a replacement
I tried this out since there was no more genesis serum and it’s made me hair alot dryer.
Originaly posted on kerastase-usa.com
Reply from Consumer Care Center
Hello Lexip1234. there Lexip1234, thank you for trying out our Initialiste Scalp & Hair Serum. We are very disappointed to hear that you were not pleased with your experience. Your feedback is very important to us and we will surely be passing your comments along to our team. We hope you continue to explore the many products we have to offer with greater confidence and satisfaction in the results.
Soranye
51.742292487E12 18/03/2025
Favorite serum
This has become my favorite serum, I use it everyday and loving the results so far
Originaly posted on kerastase-usa.com
EileenL
51.740687309E12 27/02/2025
Soft and glossy hair
This serum is wonderful. It makes my hair feel so soft and look glossy and smooth! Love it!
Originaly posted on kerastase-usa.com
FeniKM
41.741124847E12 04/03/2025
Nice Smell
[This review was collected as part of a promotion.] This product was a little too much for my super thin hair, but it smelled nice! I started using it about 30-minutes BEFORE I'd wash my hair because it weighed my hair down too much when I tried to use it after washing, and although I didn't really notice anything, my hair smelled great!
Originaly posted on kerastase-usa.com
JillMo
51.7406887E12 27/02/2025
Longer hair was never a possibility
[This review was collected as part of a promotion.] Until I tried this, my hair wouldn't grow past my shoulder blades. It felt thin and brittle. Now, I use this once a week on my scalp and the ends of my hair and it's SO long. I love the smell too.
Originaly posted on kerastase-usa.com
Anonymous
51.740584623E12 26/02/2025
Best Hair Serum
This is my favorite hair serum…it makes my hair shiny and gives it a healthier look.
Originaly posted on kerastase-usa.com
KerateseFan
51.740584634E12 26/02/2025
Great product!
This really does offer volume and new hair growth after about a month of use.
Originaly posted on kerastase-usa.com
mkaviles
51.740584642E12 26/02/2025
Love it
Love it!!!! Great product. Excellent product. Leaves hair soft and silky.
Originaly posted on kerastase-usa.com
Grace Rosenburg
51.7405847E12 26/02/2025
Great Product- Highly reccommend
[This review was collected as part of a promotion.] I use this product quite a bit and for a long time. It works well and smells nice. I highly recommend it
Originaly posted on kerastase-usa.com
Lauren2Nicole
51.740584718E12 26/02/2025
Love love love this oil!
I absolutely love this scalp oil! It doesn’t make my hair grease. But moisturizing at the same time.
Originaly posted on kerastase-usa.com
Escotty
51.740584721E12 26/02/2025
So good!
[This review was collected as part of a promotion.] Love. Actually works to grow my hair. Totally see a difference when
Originaly posted on kerastase-usa.com
Madison D
51.738687535E12 04/02/2025
Love this product
This hair product is great!! Does not make your hair greasy. I definitely recommend
Originaly posted on kerastase-usa.com
TayLom
41.738540807E12 02/02/2025
Light-weight Serum
Light-weight serum, does not smell bad , can't wait to see growth.
Originaly posted on kerastase-usa.com
JoannaG
51.7388781E12 06/02/2025
Chad24
51.739511153E12 14/02/2025
Initialiste is a GAME CHANGER
[This review was collected as part of a promotion.] Hair is so much stronger and the shine is INCREDIBLE!
Originaly posted on kerastase-usa.com
Anonymous
51.739511163E12 14/02/2025
Great softening the roots without the oiliness
[This review was collected as part of a promotion.] Being able to use this product while my hair is wet and dry, day after day, has soften my roots and lightened the hair without weighing it down or making it oily.
Originaly posted on kerastase-usa.com
Tnjorg
51.740497497E12 25/02/2025
Difference noticed after a few uses.
[This review was collected as part of a promotion.] My job requires me to wear my hair in a tight bun everyday, which sometimes ends up being 12 days straight in a row. Even prior to this job, I've had issues with loss of hair due to a thyroid condition and now I am noticing a significant amount of breakage in my hair due to work regulations. This is just one of my tools I use from Kerastase to help with that. I used to wash my hair once every 5 to 7 days because it was that bad, now the more I wash it with Kerastase products, like this one, I am noticing a significant improvement. I only use then one when I wash my hair but it has really been a help in the breakage.
Originaly posted on kerastase-usa.com
Flgirl3467
51.739511209E12 14/02/2025
Amazing
This has helped with new hair growth and also with strengthening hair
Originaly posted on kerastase-usa.com
Annie Keneipp
51.739511217E12 14/02/2025
Reduced fallout
I use this every night on my scalp at bedtime. I have noticed significant reduction of fallout. Well worth the money!
Originaly posted on kerastase-usa.com
LWinHtown
51.739511223E12 14/02/2025
Game Changer
[This review was collected as part of a promotion.] I have been using this for over a year now. My hair feels fuller and thicker, and it smells great.
Originaly posted on kerastase-usa.com
Shivvy
41.739511232E12 14/02/2025
It smells nice
[This review was collected as part of a promotion.] This smells nice and doesn't leave the scalp oily or feeling like there is something there. I'm not sure of the results yet.
Originaly posted on kerastase-usa.com
MiNahappy
51.73951124E12 14/02/2025
It’s work for my hair .
This incredible serum that really work for me . I have been using this product for couple months and this is my 5 bottle. Just love it !
Originaly posted on kerastase-usa.com
Maria Arevalo
51.739511246E12 14/02/2025
Moisture Scalp
[This review was collected as part of a promotion.] All my life , I’ve been my scalp very dry. I did my purchase almost a month And I feel my scalp so different, moisturized!
Originaly posted on kerastase-usa.com
Tara l c
11.737667682E12 23/01/2025
Not for me.
[This review was collected as part of a promotion.] For me personally every time I use it you can't even tell. It's expensive so I thought for sure this has got to work. But I'm super disappointed
Originaly posted on kerastase-usa.com
Reply from Consumer Care Center
Hello Tara l c, We appreciate your honest feedback on the Initialiste Scalp & Hair Serum. We understand your disappointment, we value your experience and will consider your feedback. While this product didn't work for you, we encourage you to explore other products in our line that may be better suited to your hair needs.
Erasmia
41.739511267E12 14/02/2025
Love the smell
I've only used it for a few weeks. It has a nice soft smell and is very light in texture. Glides on. I cannot comment yet on any other results. It's too soon.
Originaly posted on kerastase-usa.com
Kristina TV
41.737760947E12 24/01/2025
Good routine for my oily scalp
For me Kerastase always was a SPA for hair, so its always a pleasure treatment.
I have an oily scalp and in need for a serum to maintain healthyness of my scalp and hair overall. Hpe this serum helps to fix the issues i have
Originaly posted on kerastase-usa.com
Chloey
51.737760953E12 24/01/2025
Love this
[This review was collected as part of a promotion.] Love this product. This made my hair density increase.
Originaly posted on kerastase-usa.com
casi808
41.73951129E12 14/02/2025
I think I need something stronger.
It smells great and feels nice, but not sure I see a difference. I think if you’re at the stage where your hair is really falling out, this might not be the product for you. If you’re not quite there yet, and you’re looking for something to reduce breakage and promote fullness this is the product. I think I need something stronger.
Originaly posted on kerastase-usa.com
Florence28
41.739511329E12 14/02/2025
Works well for my thick hair, pipette confused me
Instructions say to use 4 pipettes for my thick hair, but I could never get the pipette that full, only around half full. So I wasn't sure to dip the pipette twice as many times? I dip the pipette 5 times because I was worried with each dip I wasn't getting enough product in the pipette. It also gets tricky to get out the last of the product when running low. The serum lasted me almost 4 months, as expected since this serum is described as a 4 month supply. My hair has been looking and feeling much healthier since I started using it 4 months ago. About to buy a new bottle!
Originaly posted on kerastase-usa.com
ML Summit
41.739511336E12 14/02/2025
Hair food for the aging
I see new growth and my hair is not falling out as much. I only been using the proxy for 6 weeks. Hopefully the new growths will continue and my hair will get fillers.
Originaly posted on kerastase-usa.com
AlPeace
51.739511359E12 14/02/2025
New hair grow
This product is amazing. I work in healthcare and I always have to pull my hair up. So my hairline was receding in the corners. So I started using this product in those areas for about 6 months now and I have completely new hair growth about 3/4 of an inch. I gave it to my brother and several co workers. They are seeing growth now just 6 weeks after Christmas use. It’s amazing.
Originaly posted on kerastase-usa.com
Deeps K
41.736817321E12 13/01/2025
Satisfied
Just started using this product it’s helping with my fair fall problem. The smell is really good.
Originaly posted on kerastase-usa.com
Ashley AB
51.736362811E12 08/01/2025
Silky Smooth
[This review was collected as part of a promotion.] This has worked wonders on my dry hair! Definitely a staple in my hair care routine.
Originaly posted on kerastase-usa.com
TeresaV
51.739511376E12 14/02/2025
Works!
Since u started using the product I have noticed my roots are healthier and thicker. I’m excited to see the continued improvement and growth to my thinning hair.
Originaly posted on kerastase-usa.com
Jaclyn P
11.737647477E12 23/01/2025
Seems to be working
[This review was collected as part of a promotion.] I've only used this serum a few times so far, in addition with the bain densite shampoo. But even in such a short amount of time my hair feels and looks a LOT thicker
Originaly posted on kerastase-usa.com
Reply from Consumer Care Center
Hello Jaclyn P, Thank you for sharing your honest feedback on our Initialiste Scalp & Hair Serum. We're delighted to hear you're enjoying the product so far and hope you continue to see positive results. Your comments are valuable to us and will be shared with our team. We appreciate you taking the time to let us know about your experience.
Sonia25
51.739511398E12 14/02/2025
Can’t Live without
[This review was collected as part of a promotion.] Stunning results! My hair and scalp have never been as healthy! I am literally addicted and can truly tell the difference when I don’t use this exceptional serum- LOVE IT!!
Originaly posted on kerastase-usa.com
Vivianna
51.739511411E12 14/02/2025
The only serum that helps with hair growth
[This review was collected as part of a promotion.] I’ve tried multiple serums for hair growth and aside from doing the PRP which is very expensive, this is the only serum that I’ve seen make a difference in my thinning hair. I’ve seen baby hairs growing since I’ve been using it! You need to give it a couple of months, but you’ll see a difference over time.
Originaly posted on kerastase-usa.com
CurlyhairG
51.739511416E12 14/02/2025
Curly hair finds hydration
Subtle scent, fresh clean and not heavy, it's a great serum leaves hair silky and smooth.
Originaly posted on kerastase-usa.com
Sandy springs
41.737865281E12 25/01/2025
Helps with menopausal hair
[This review was collected as part of a promotion.] This product helped stopped hair loss during menopause
Originaly posted on kerastase-usa.com
Sherry P
51.735924512E12 03/01/2025
10/10
I never write reviews. However... this product is a game changer. It is soooooo good!!! worth the money!
Originaly posted on kerastase-usa.com
Marylen
51.737865293E12 25/01/2025
This works!
This is the only product that works for my thinning hair. Minoxidil doesn’t.
Originaly posted on kerastase-usa.com
Caroliney
51.735746312E12 01/01/2025
This def saved my hair!
Super comfortable and feel little bit chill on my sculp. I used after washing my hair and feels much smoother afterwards
Originaly posted on kerastase-usa.com
Sami10
41.73505871E12 24/12/2024
Finish Small bottle before upgrading to Large
[This review was collected as part of a promotion.] Adding the serum to my new hair routine .. there a scratch on the bottle I don’t know why
Originaly posted on kerastase-usa.com
Lynster
51.734826506E12 21/12/2024
Grows beautiful hair
[This review was collected as part of a promotion.] I recommend this serum to everyone. I get so many compliments on how long and healthy my hair is and its because of this product
Originaly posted on kerastase-usa.com
AbbeyJ
51.73786531E12 25/01/2025
Hair Growth
Has been helping my baby hairs grow to normal length! It doesn’t make my hair greasy which is a huge plus compared to other products.
Originaly posted on kerastase-usa.com
Marialy
51.734487207E12 17/12/2024
Like it!
Feels nice, has a pleasant scent and doesn't weigh your hair down.
Originaly posted on kerastase-usa.com
Anonymous
51.734310125E12 15/12/2024
Hair serum
The serum is amazing. It gave my hair volume and fullness the second I put it in my hair.
Originaly posted on kerastase-usa.com
LaDonna
51.737761069E12 24/01/2025
Love It!
It is amazing!
My husband has said many times how healthy and beautiful my hair looks..
I LOVE it!!
Originaly posted on kerastase-usa.com
NoniFayyaz
51.734107432E12 13/12/2024
Excellent Product
[This review was collected as part of a promotion.] This is a good serum that I have used with success.
Originaly posted on kerastase-usa.com
Mariamlinares
51.734099312E12 13/12/2024
Excellent product!!
[This review was collected as part of a promotion.] Is my first time trading this product in specific from kerastase and I loved, leave my hair with a perfect texture
Originaly posted on kerastase-usa.com
Katherine N
51.734275721E12 15/12/2024
Good product. You should give it a try
Nice product. Love the smell and the texture. It really helps to smoth my hair and makes it shine
Originaly posted on kerastase-usa.com
Gsb444
51.73401382E12 12/12/2024
Silky hair
[This review was collected as part of a promotion.] This immediately makes my hair silky and shiny after blow drying
Originaly posted on kerastase-usa.com
Nishi P
41.733859907E12 10/12/2024
Hair serum
[This review was collected as part of a promotion.] Great product and really like it consistency really recommended
Originaly posted on kerastase-usa.com
Jeesie
51.733764511E12 09/12/2024
Love it!
Never disappoints. Thick serum that does not flow out. Easy use. Not oily. and I have noticed a difference!!
Originaly posted on kerastase-usa.com
Mandino
31.739779753E12 17/02/2025
Works great, hair worse than before when I ran out
This works great so long as you keep using it. It smells lovely. However, like with any products that stimulate hair growth, as soon as you stop using it, you lose that hair again. In my case, as soon as I ran out, my hairline turned into a huge patch of baby hairs, which was a lot worse than what I started with before using the product. Just know that there's no such thing as a miracle, and when you pay this much for a product, they want you to keep paying for it. That's fine if you want to rely on it forever, bc that's what you'll be doing. For me, I've decided to explore more natural options like scalp cleanser, more protein, and applying my lightweight skin care products a little further into my hairline.
Originaly posted on kerastase-usa.com
Reply from Consumer Care Center
Hi there Mandino We are so sorry that you were not satisfied with your results after trying the Initialiste Scalp & Hair Serum. We are always looking for ways to improve our products and services. Your feedback will be passed along to others in our company for consideration.
Mom of 4 Mimi of 5
51.733268608E12 03/12/2024
Love it
I have been using this product for a little over a week and am already noticing a difference in my hair
Originaly posted on kerastase-usa.com
Fla2024
51.732981509E12 30/11/2024
Wonderful product
[This review was collected as part of a promotion.] The product is wonderful, light and smells great!! I'm excited about my purchases!
Originaly posted on kerastase-usa.com
Kasturi
51.732810507E12 28/11/2024
My favorite serum
Smells divine and keeps my scalp fresh. Helps reduce breakage.
Originaly posted on kerastase-usa.com
AgnesC
51.737865366E12 25/01/2025
Great for after chemo
[This review was collected as part of a promotion.] I had chemo n shedded maybe 70% of my hair even with using the cold cap
This product has helped me in preventing more shedding after chemo n sped up the regrowth
I’m ordering more
Originaly posted on kerastase-usa.com
Lola78
51.732718712E12 27/11/2024
I use this once a week
[This review was collected as part of a promotion.] I have bought this several times and it really works
Originaly posted on kerastase-usa.com
JoyLee
51.732266011E12 22/11/2024
Love this product!
[This review was collected as part of a promotion.] I love this product! I have fine hair and this really helps to protect it.
Originaly posted on kerastase-usa.com
Rassarin
51.733117405E12 02/12/2024
My scalp is healthly without greasy!
Love this scalp care. It made my scalp looks healthier and it does smell great too!
Originaly posted on kerastase-usa.com
EMILY P
51.731875408E12 17/11/2024
Getting a second bottle of this
[This review was collected as part of a promotion.] My hair has stopped falling out in clumps. I got the genesis strengthening serum and that gave me dandruff. This doesn’t. I really like it
Originaly posted on kerastase-usa.com
Luluaa
51.731735003E12 16/11/2024
Lightweight and Smooth
Lightweight leave-in. Adds shine and tames frizz.
Originaly posted on kerastase-usa.com
Angela75
51.732911007E12 29/11/2024
An Absolute Must Have!
[This review was collected as part of a promotion.] My hairstylist recommended this product to me to help with growing my hair out as I had quite a bit of breakage preventing me to grow my hair out and leaving me with baby hairs and broken hairs sticking out randomly on my head. I used one bottle of this and my hair health improved 1000%. It leaves my hair shiny and feeling soft and healthy. I've just purchased my 2nd bottle as I'm in love with this product!
Originaly posted on kerastase-usa.com
Florida Beach Gal
51.732911021E12 29/11/2024
My scalp feels amazing!
My scalp feels amazing! At different times of the year, my scalp can feel overly dry. This product has brought my dry scalp back to feeling normal. It does not make my hair feel greasy. If anything, I feel like I have more volume and bounce!
Originaly posted on kerastase-usa.com
Buffy24
51.732911029E12 29/11/2024
Use this every night & wake up to shiny hair
You only need a couple of drops in your part to make your hair shiny and smooth.
Originaly posted on kerastase-usa.com
DalefromBoston
31.735766119E12 01/01/2025
Really helped reverse thinning hair
This was recommended by my stylist for helping with thinning hair around my part and at the crown. I started using it and also taking Biotin pills. I was doubtful but decided to try it. I had results within two months and it is very noticeable. The spots filled in and the hair is much thicker on top.
Originaly posted on kerastase-usa.com
Reply from Consumer Care Center
Hello DalefromBoston, we are delighted to hear about your experience with our Initialiste Scalp & Hair Serum. All your comments will be shared with others on the team.
Hesala
51.730663127E12 03/11/2024
Go-to for scalp care
[This review was collected as part of a promotion.] Great Product. I use after washing and before blow drying or whenever my scalp feels dry. It makes a huge difference!
Originaly posted on kerastase-usa.com
Bella2024
51.732911066E12 29/11/2024
Best hairgrowth serum
This is my third bottle using Iniatialiste. Baby hairs keep growing !
Originaly posted on kerastase-usa.com
Laceyy
51.730182507E12 29/10/2024
Unreal
This product has helped my dry scalp better than anything before
Originaly posted on kerastase-usa.com
Anonymous
31.730401331E12 31/10/2024
Good
[This review was collected as part of a promotion.] I’ve been using this serum for about a month and haven’t noticed a lot of change. Maybe I need more usage to see the improvement.
Originaly posted on kerastase-usa.com
Reply from Consumer Care Center
Hello Mariana, thanks for sharing your feedback on our Initialiste Scalp & Hair Serum. 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.
Mtdake
51.730065506E12 27/10/2024
Love this!
[This review was collected as part of a promotion.] After one use I can tell a huge difference. Doesn’t leave my hair oily at all.
Originaly posted on kerastase-usa.com
Tlolli
51.732911094E12 29/11/2024
Great hair priduct
[This review was collected as part of a promotion.] I used for a year and stopped and oh how I regret it. It works so well! Back on it with great results.
Originaly posted on kerastase-usa.com
Initialiste Hair and Scalp Serum 60ml
Kerastase - Initialiste
Initialiste is an advanced scalp and hair concentrate designed for weakened hair looking for strength and regeneration. Its combination of active ingredients is used to generate the growth of stronger, shinier and more beautiful hair.
Read less
