Woah there, it looks like your browser is out of date.

To get the best experience, please update your browser.

Kerastase Initialiste - Advanced Scalp & Hair Serum Concentrate

BY KÉRASTASE #86 in Hair Serums

4.7 out of 5 stars
  • 5 Stars84%
  • 4 Stars9%
  • 3 Stars4%
  • 2 Stars2%
  • 1 Star2%
4.71 / 5 based on 55 Reviews

Product Description

Kerastase New Initialiste Advanced Scalp & Hair Serum Concentrate. Super serum transforms hair in 7 days by boosting strength, shine, softness and substance.

see more...

Top Questions See all 20 Q&A

Kerastase Initialiste - Advanced Scalp & Hair Serum Concentrate
Kerastase Initialiste - Advanced Scalp & Hair Serum Concentrate
Reviews (55)
Q&A (11)
Media (8)
Leave a Review
REVIEWS
Kelly H.
West Palm Bch, FL
281 reviews
Beauty Junkie Expert Level 4
Great amazing hair product! I definitely recommend this serum if your scalp & hair needs extra attention
One of my favorite Kerastase products! It helped me grow my hair out, it’s like vitamins for your hair
Daisy G.
Denver, CO
154 reviews
Beauty Junkie Expert Level 5
Really like this product. It works great and isn't as expensive as you would think. I recommend it.
Anyela R.
Hartford, CT
16 reviews
I love this serum that leaves my hair beautiful, soft and full of life !!!!
Camryn W.
Tallahassee, FL
88 reviews
Beauty Junkie Expert Level 2
Every one should be using this product! It is on the expensive side but I promise you it is worth it! I noticed a difference in the thickness and feel in my hair after just 3 days! You can put it on your scalp wet or dry and I use it every day!
Ezraa H.
25 reviews
Beauty Junkie Expert Level 1
Hands down to the hair product that actually WORKS!! This is my first Kerastase product and surely not the least. Let get something clear,this product doesn't stop hair loss COMPLETLY but it reallt transform your hair.I've used this product for like 7 weeks and it took me a month to see results. My hair is growing faster and it's more soft and shining. I love it.
Marta F.
Renfrew, Scotland
23 reviews
If there is one hair product you can’t go wrong with, is this. Always leaves my hair and scalp feeling amazing, most products would leave your hair a bit greasy - not this. Slightly pricey but worth every penny!
Gabriela C.
Miami, FL
56 reviews
Beauty Junkie Expert Level 1
I like this serum it doesn’t leave hair too oily but it doesn’t wow me either. It’s neutral. I probably won’t buy it again because I don’t see much change but I hVe nothing bad to say about it.
Maha M.
Ottawa, ON
90 reviews
Beauty Junkie Expert Level 3
I have very curly and coarse hair. Kerastase made it very soft and touchable with the first treatment, I had to use it several times in order to really feel like it strengthened my hair. I love this product for anyone with curly and coarse hair. It's a must in your hair routine.
Riham B.
Switzerland
9 reviews
Obsessed with kerastase products, they save my life , it's been a long time ago that i use kerastase products for my hair, as shampoo and conditionner. and it takes good care of your hair and protect it from damage ( coloration, sun .. etc )
Gabrielle H.
San Antonio, TX
36 reviews
Plain and simple - is it worth it? I have fine-average wavy hair but sensitive scalp due to bleaching and hard water.
Erica G.
Kalamazoo, MI
57 reviews
Has anyone tried this with the intention of hair growth? I find that my hair stops growing at it's current length, I just can't get it to grow any longer! I'm looking for something to stimulate growth.. Any ideas?
Holli O.
26 reviews
Does this actually work to grow out damaged hair (not start new growth, but make existing hair longer)? Is it worth the price?
Alexandra M.
58 reviews
Will this product work if my this hair gets oily quickly? I have been trying to grow my hair longer for years and nothing works. I am eager to try this but anxious if it makes my oily scalp worse.
Afsaneh R.
Boston, MA
1 review
How long should it take before I see any difference in myhair?

Sign up to join our community!

influenster cashback

Influenster and Ebates are partnering up to offer you CASH BACK!

Join more than 12 million members earning
Cash Back when you shop at your favorite stores!

Please confirm your email address.

Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor.