Anti-Thinning Treatment


Anti-Thinning Treatment

This intensive Anti-Thinning treatment with Aminexil inhibits hair and scalp degradation and acts to improve the quality of new hair. It protects against oxidative stress and other factors such as hormonal changes, seasonal effects & pollution. Enhanced by innovative key ingredients, it restores the quality and suppleness of the scalp while delivering visible results. Helps to fight against the appearance of thinning hair and promotes stronger and thicker hair with greater volume, shine and overall health.

A blend of Aminexil®, GlucoLipide GL® and Madecassoside helps maintain hair density*. It improves the health of tissues surrounding the hair root making them more flexible and resilient allowing the root to anchor more firmly into the scalp.

*Clinical test. 119/130 people vs placebo. Daily application for 6 weeks.

For maximum results this treatment should be used daily for 6 to 8 weeks. (Each box contains 10 x 6 ml vials.) Bain Prevention should also be used as your regular shampoo to prepare the hair, remove pollutants and activate micro-circulation.

Product Actions

Add to cart options


In Stock  Ships in 1-2 business days


Kerastase Hairloss prevention Anti-thinning kit

You May Also Like:

Anti-Thinning Treatment is rated 4.7 out of 5 by 39.
Rated 2 out of 5 by from Does not work I had my friend to bring this product from Europe for me last year while this product was not available in North America. It worked for me last year. I was grateful with the result. My hair loss issue came back this Spring. I was so excited and hopeful to know that carries this product. However, I did not see any improvement after I have used 4 boxes with the shampoo as suggested. I am very disappointed...
Date published: 2018-07-16
Rated 4 out of 5 by from Très facile à appliqué Très contente des résultats... j'étais dans tous mes états car je trouvais pas de solution à mon problème jusqu'à temps que je trouve ce produits qui me comble de bonheur. Mes cheveux ont la texture plus épaisse à la racine fait en sorte que j'ai l'air a avoir des cheveux en santé.. merci kerastase
Date published: 2017-10-13
Rated 5 out of 5 by from Excellent produit ! J'ai constaté une dimution de ma perte de cheveux dès le début du traitement wow ! Je suis très satisfaite du produit.
Date published: 2017-02-15
Rated 3 out of 5 by from Easy to use. I was sorry that my hair did not seem to respond to this product, this was the second time that I have used it and I am sure it is just my chemical make up that did not respond for what ever reason. Thank you for letting me explain my own response.
Date published: 2017-02-13
Rated 5 out of 5 by from Love it I love this product, my hair never looked so great. It really works.
Date published: 2017-02-04
Rated 5 out of 5 by from Juste incroyable! Je suis à ma 5e bouteille sur 10 et on dirait que mes cheveux on doublé de volume! Wow! adieu extensions. Je ferai provision de ce produit pour faire une cure 4 fois par année. Pour un résultat incroyable, j'utilise aussi le shampoing Densité, le masque densité et pour le brushing, j'utilise L'incroyable Blowdry Je recommande fortement!
Date published: 2016-10-24
Rated 3 out of 5 by from Not sure, waiting for result I used to have very thick hair but starting from 15, started to lose hair and now 22 years old, 2/3 of my hair is gone. Hoping this product would help me, been using as the direction, 1 bottle everyday, but it makes my fine hair extra flat because 1 bottle is too much for 1 application. Moreover, I don't want volume (don't want to *look* thick within 3 days like others are raving but I'm hoping to grow actual new hair after a month, which is completely different) but completely opposite to other reviews, it makes my hair flat. Would not care if I can stay at home the whole month but I have to go out. So I read the direction again and it says "at least 3 full vials per week" so I was like "oh that's much better". Started using 1 bottle every 2 days or half a bottle everyday and my hair looks less flat. Still can't see the result since I haven't used the whole box but wanted to write that it makes my hair flat after application.
Date published: 2016-10-23
Rated 5 out of 5 by from Donne de la texture Je l'utilise depuis 4 ans et à l'année, pas seulement 20 jours.
Date published: 2016-10-16
  • y_2018, m_8, d_21, h_4
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.8
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_39
  • loc_en_CA, sid_TRAITEMENT-INTENSIF-ANTI-AFFINEMENT, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=FEATURED, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_kerastase-en_ca


Clinically proven to help reducing the rate of hair thinning*

Offers better resistance to traction and less breakage during styling

Hair is enhanced, thicker and stronger

It recaptures volume, shine and flexibility

Hair is silky. No grease on the roots

*Clinical test. 119/130 people vs placebo. Daily application for 6 weeks.


Apply daily for 6 to 8 weeks to dry or towel-dried hair. One dose/vial equals one application. Distribute onto the scalp section by section. Massage with fingertips. Proceed with usual styling. Leave-in.

Treatment should be continuous for 6 to 8 weeks. Treatment can be applied seasonally as needed. In-between seasonal treatments Spray Stimuliste can be used intermittently or on a daily basis.

Pro tip: “The Cure can be used with the 4 step Spécifique Routine after the Bain Prévention with the Clarisonic and the Masque Hydra-Apaisant.”


A blend of Aminexil®, GlucoLipide GL® and Madecassoside helps maintain hair density*. It improves the heath of tissues surrounding the hair root making them more flexible and resilient which allows the root to anchor more firmly into the scalp. Key Ingredients:
• Aminexil 15 000 PPM: Specially synthesized anti-thinning molecule: inhibits collagen accumulation and rigidification at the root to stop premature follicle ageing. Helps fight the appearance of thinning hair. Softens the collagen sheath, favouring the secure anchoring of the hair bulb. Improves hair density.
• Rhamnose: Vegetable sugar with anti ageing properties, it is responsible for the production of collagen and elastin that provide support and flexibility to the skin. Stimulates the biological activity of fibroblasts to enhance scalp quality.
• Complexe AOX: To protect from oxydative stress.

Full Ingredients List: Aqua / Water - Alcohol Denat. - Diaminopyrimidine Oxide - Peg-40 Hydrogenated Castor Oil - Madecassoside - Safflower Glucoside - Rhamnose - Hexyl Cinnamal - Linalool - Hydroxycitronellal - Citronellol - Benzyl Alcohol - Carnosine - Tocopherol - Geraniol - Glycerin - Glycine Soja Oil / Soybean Oil - Bht - Sodium Citrate - Phenoxyethanol - Moringa Pterygosperma Seed Extract - Disodium Phosphate - Citric Acid - Parfum / Fragrance