Advanced scalp and hair serum that strengthens and grows hair fibers by restoring uniformity and smoothness.

Initialiste Scalp & Hair Serum is rated 4.6 out of 5 by 20.
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How To Use
Apply Initialiste serum directly to the scalp on cleansed, towel-dried hair. Depending on hair type, 2 pipettes for fine hair and 4 for thick hair, position the pipette directly at the root and scalp to distribute 1 full pipette of the serum in a straight line from the front to the back of the head. Follow the pipette with your fingers to massage the serum into the root and scalp as you work through each section. Once application is complete in all sections, massage the entire head to distribute the serum evenly and comb through. Leave in and proceed to blowdry. Recommended to use at least 3 times a week.
Transform your hair in 7 days with Initialiste. Our 1st skincare-inspired super serum that acts on the four attributes of total hair beauty: 1. Strength, 2. Shine, 3. Softness, 4. Substance. 9 out of 10 women* saw a visible difference in their hair texture after one week. With continued usage, your hair stays healthier from root to tip allowing it to grow longer† with 93% less breakage.

** A must-have for all hair types. Maximize the potential length of your hair. Keep it longer and stronger as it grows.† 89% agreed that their hair is SHINIER. 87% felt that their hair is thicker with MORE SUBSTANCE. 86% felt that their hair is STRONGER and SOFTER to the touch.  

*Consumer use test over 7 days.

**In a brushing test compared to a non-conditioning shampoo.

†Reduces breakage so hair can grow longer.

  • Lightweight, silky texture
  • Absorbs instantly without residue
  • Fresh and delicate fragrance
  • Targeted pipette application
    • SP94, powerful, gluco-peptide that enhances hair fiber’s resilience, structure & strength to activate KAPs synthesis
    • 6 Amino Acids, each attaches itself to damaged areas of the hair to compensate for the loss of mass
    • Wheat Protein Derivative, strong affinity with the hair fiber, restores uniformity and smoothness
    • Ressurection Sap: Sourced from the Myrothamnus Flabellifolia plant - known for its ability to come back to life after 10 years near death - helps preserve the structure of the fiber
    Hair Serum Ingredients
    Aqua /Water • Polyquaternium-37 • Paraffinum Liquidum / Mineral Oil • Amodimethicone • Polysorbate 20 • Quaternium-87 • Stearyl Alcohol • Menthoxypropanediol • Behentrimonium Chloride • Safflower Glucoside • Candelilla Cera / Candelilla Wax • Ppg-1 Trideceth-6 • Chlorhexidine Digluconate • Trideceth-6 • Malus Domestica Fruit Cell Culture Extract • Polyquaternium-11 • 2-Oleamido-1,3-Octadecanediol • Cetrimonium Chloride • Camellia Sinensis Leaf Extract • Parfum / Fragrance
    Rated 5 out of 5 by from excellent product Bought this product for myself and my daughters i their late 20s, Everybody loves it. We felt result almost immediately, hair becomes soft, and scalp is healthier, less itchy after 1-2 times use. Love it!
    Date published: 2015-03-28
    Rated 5 out of 5 by from This product helped my hair grow I went to my hairdresser and she found that I had developed three bald spots that were not there at my last visit 6 weeks prior. She put me on this kerastase product. My hair grew back and I have used this product for 1 1/2years. I love this product.
    Date published: 2015-03-27
    Rated 5 out of 5 by from Multi-use I use this product on the back of my scalp to tame a frizzy, kinky area of hair that can't be controlled by anything........but this. It leaves my hair silky, shiny and frizz free....even in the rain
    Date published: 2015-02-02
    Rated 5 out of 5 by from Magnifique I strongly believe in this product and cannot go a week without using it. I didn't like it the first 2 months I tried it, because it was making my scalp very oily, so I stopped it. Decided to reorder it after 1 month without using it and really love it. I found out that I was using too much serum for my type of hair. I have been using it now for over a year and cannot believe the transformation. My hair had stopped growing for years and now it is growing so much! The results is amazing, I had terrible hair, very dry and damaged from the midway of my neck to mid upper back and now it is almost normal and soft :) Rated it good value only because I find it expensive for the quantity.
    Date published: 2015-01-31
    Rated 5 out of 5 by from Will be buying more! I received a sample of this product, not really thinking anything could actually do what it says, so I tried it with some hesitation. Well was I wrong.....the serum feels amazing on your feels like when you go the salon and they give you a great head massage. Your hair always feels great after and your scalp seems to have enjoyed it too! I was really surprised how great this works, even after just a few uses my hair feels stronger, which with colored you you need all the strength you can get. Thank you for this little miracle.
    Date published: 2015-01-29
    Rated 5 out of 5 by from Amazing! My hair refused to grow for the longest time! I bleach it every month but i do not have ugly, dry, unruly hair. This product made my hair grow! I could not believe it. I recommend this to everyone.
    Date published: 2015-01-28
    Rated 4 out of 5 by from This product smells great but... I wanted to love this product. I have read so many good reviews! Unfortunately, it makes my scalp sting. Wish this worked for me.
    Date published: 2015-01-28
    Rated 4 out of 5 by from Great product, but I seem allergic I was quite enthusiastic about this product, but then the reaction started. Has anyone else found they have an allergy to Inialiste? I'm also allergic to PPD but doubt there's any hair dye in Initialiste.
    Date published: 2015-01-12
    Rated 5 out of 5 by from Worth waiting for I've been using this product about three times per week for about six weeks. While I did notice some improvement after a week of using this serum, it was only after a month that I fully appreciated the benefit I was deriving from this product. My hair is becoming stronger, healthier, and shinier than ever. I spend less time styling my hair because it's much more cooperative and requires less fussing and fixing. Most surprising to me is that at the end of the day my hair still looks great. This stuff is pricey, but it delivers.
    Date published: 2014-08-15
    Rated 4 out of 5 by from The cumulative effect of the product is wonderful. The first day I used Kerastase I noticed a difference in the texture of my hair. However it was on the fifth consecutive day that my hair was softer and looked 20 years younger!
    Date published: 2014-03-21
    Rated 5 out of 5 by from This product is amazing I love this product. It was only the second day and I saw a remarkable difference. My hair looks stronger, healthier, even longer; trust me! when you have men, besides your boyfriend, talking about your hair and giving you compliments about it, then you really know there was a change. I have long brown hair and now thanks to Initialiste it is just shinning and beautiful. 2 colleagues already bought it after seeing my results. It is definitely an investment and a must.
    Date published: 2014-02-23
    Rated 5 out of 5 by from Formidable Mes cheveux ont tellement changer de texture et mes cheveux ont allongé beaucoup.
    Date published: 2013-11-06
    • y_2019, m_5, d_25, h_22
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