Kérastase

Sérum Extentioniste Scalp & Hair Serum

A strengthening scalp serum that creates visibly stronger hair from the root.
Sérum Extentioniste Scalp & Hair Serum is rated 4.2 out of 5 by 10.
  • y_2019, m_11, d_7, h_12
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.13
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_10
  • loc_en_US, sid_HDC10292, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
  • clientName_haircom
  • bvseo_sdk, dw_cartridge, 18.2.0, p_sdk_3.2.0
  • CLOUD, getAggregateRating, 11ms
  • reviews, product

Don't just wait for split ends to show up and then take action. When you use Sérum Extentioniste Sca ... Read more

Sérum Extentioniste Scalp & Hair Serum
Kérastase

Sérum Extentioniste Scalp & Hair Serum

A strengthening scalp serum that creates visibly stronger hair from the root.

Select a Size
My wishlist
In Stock
ships in 1-2
business days
Don't just wait for split ends to show up and then take action. When you use Sérum Extentioniste Scalp & Hair Serum, you'll be able to reduce the appearance of split ends as they grow, since this leave-in treatment helps hair at the root. Apply this to damaged hair to ensure the new strands that grow are as strong as possible.

How to Use
Use once or twice a week. Can be used on dry hair or after the shampoo and conditioner (sold separately) on damp hair. Apply 2 or 3 drops along all the scalp. Using the finger tips, work the serum into the scalp using circular motions. Do not rinse.

Ingredients List
CREATINE R COMPLEX, CERAMIDES

Rated 5 out of 5 by from Super Hair Growth! I have been using this product for 4 months now. I had a liver transplant last October. The anti-rejection drugs (I have to take for the rest of my life) caused my hair to fall out. My hairdresser suggested I try Extensioniste. She used the booster in the salon & use the serum after shampooing. The results were visible within 2 weeks! So much new growth! The spots where my scalp was visible are now are filled in with new growth. The new hair is strong & thick. It is worth every penny!!!
Date published: 2018-09-15
Rated 2 out of 5 by from Not thrilled with this product I have been having severe issues with my heavily highlighted long hair after additional chlorine was added to our city water. I now have breakage and hair loss at the root. Very scary! Therefore, I purchased the Resistance line of pre shampoo and shampoo (which I love, love, love!) along with the Extensioniste conditioner (it is just ok with not enough slip) and kerastase - Serum Extentioniste Scalp & Hair Serum. Yes, I desperately need my hair back to i Its softness and shine before the city water chlorine hair disaster !! I also purchased the new Initialiste Concentrate. I really like the Initialiste Concentrate but find that kerastase - Serum Extentioniste Scalp & Hair Serum is essentially the same tyoe of thing, but with the undesirable side effect of drying out my bleached highlights and rendering my lengths un-combable. Do yourself a favor and order the Initialiste scalp serum instead; A far better product for bleach damaged hair that sheds. If you have healthy hair that sheds, this product should work for you.
Date published: 2018-09-17
  • y_2019, m_11, d_7, h_12
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.13
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_10
  • loc_en_US, sid_HDC10292, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
  • clientName_haircom
  • bvseo_sdk, dw_cartridge, 18.2.0, p_sdk_3.2.0
  • CLOUD, getReviews, 9ms
  • reviews, product

Related Articles