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Initialiste Scalp & Hair Serum

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

Initialiste Scalp & Hair Serum is rated 4.5 out of 5 by 95.
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  • Size

    $51.00

    | 60 ml
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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.
Learn how to use Initialiste hair serum video tutorial
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 This saved my forehead hairline! When I turned 75 my hairline, right in the middle of my forehead, began to recede and I turned to Kerastase products for help. The products that restored hair growth and had my hair looking soft, shiny and growing again (!) was Initialiste.
    Date published: 2018-12-03
    Rated 1 out of 5 by from Noticed hair thinning worse than before I baught this a few months ago and noticed my hair is thinner and more soarse than before.
    Date published: 2018-10-14
    Rated 5 out of 5 by from My hair is growing back! I am on my second bottle of Initialiste and could not be happier! For a few years I've been battling hair loss with medical specialists and nothing worked. After using Initialiste for 3 months I noticed my hairline was filling in and my hair felt stronger and looked shinier. I couldn't hope for better results and highly recommend!
    Date published: 2018-09-17
    Rated 5 out of 5 by from Magical product! Hair texture and health improved! I have only been using this product three times (I was my hair almost daily because I love squeaky-clean hair), and have noticed that the texture of my hair has changed. Each individual strand feels thicker, my hair is softer, and the ends which experienced the most damage from Balayage caramel highlighting have softened compared to their former brittle state (pre-Kerastase). I have very thick, long, naturally dark-brown, color-treated, and medium-textured hair (for context). Now, one thing to note: I am using all Kerastase resistance products (shampoo, conditioner, and ciment thermique), so it's hard to tell how much the initialiste is helping on it's own. One interesting improvement I noticed was hair growth! Before using Kerastase, you could barely see my roots and I had my hair colored and highlighted 6 weeks ago. By now, I should have had roots, but upon buying about a dozen Kerastase products, my roots are peaking through and noticeable which shows me this products along with the others are promoting hair growth! Considering how much I use this product, I expect it to last a month since I wash my hair 20-25 times per month (personal preference). I also use this on my hair on days I decide not to wash (applying it to my dry hair). I look forward to trying their new extensioniste hair serum that's similar to this, so I might switch over once I finish this bottle. Also, I will be receiving about 6 more products in the coming days and will review them each. I truly wish I had started using these products a decade ago. The improvement has boosted my self-confidence and I keep receiving compliments (even from my French husband!)
    Date published: 2018-08-28
    Rated 5 out of 5 by from Great Product I'm a woman in my 50's, and began to experience hair loss at an alarming rate. This product was recommended by my hair stylist. Be patient. It takes a bit of time. Use as directed. The results have been wonderful. The hair loss has stopped, and my hair looks healthier. A bit pricey, but worth every penny.
    Date published: 2018-08-17
    Rated 4 out of 5 by from Nice, but not a “Miracle Product” I bought this after noticing a significant amount of breakage in my bleached, platinum hair. After using the entire bottle, I honestly didn’t see too much of a difference... I didn’t think it was a miracle product like other reviewers are saying. There may have been a *slight* difference in my hair’s health, but I think that could also just be the result of me treating my hair more cautiously (less hair drying, less heat styling, switching to boar bristle brushes/large tooth wooden comb, using a shower filter, and frequently applying hair oil). I will say it smells AMAZING (probably the main reason I’m tempted to buy it again haha). Also I love how luxurious the bottle feels. But would I buy it again? Probably not. I don’t have any complaints, but there just wasn’t enough improvement from this product alone to justify the price.
    Date published: 2018-08-07
    Rated 5 out of 5 by from Transformed my hair At first I didn’t notice the difference until I used this for a couple weeks but after that I noticed that my hair and scalp was so much healthier . My texture has improved now I can’t live without it and ordered more.
    Date published: 2018-07-27
    Rated 4 out of 5 by from Positive results confirmed! I bought this several months ago (in winter), when my severely bleached (we're talking dark dark brown to platinum blond) hair was terribly damaged. Lots of breakage and hair was very thin - constantly had to get haircuts because the ends looked like a broom (dry brittle coarse). Even had difficulty blow-drying my hair, as the hair was just breaking off...awkward! After doing a significant amount of research online, I purchased this, as well as several of the products from the Resistance line (the Level 3-4 Shampoo and Conditioner, and heat protectant). OUTCOME: I'm very pleased to report that my hair is showing significant signs of improvement, thanks to regular use of INITIALISTE, in conjunction with the Resistance Shampoo + Conditioner. (I also stopped dyeing my hair so blond. There is still damage on the ends, but overall I believe these products have helped my hair recover and look like real hair again!) Hair is growing nicely, looks nourished. Will purchase again.
    Date published: 2018-05-08
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