Kérastase Soin Premier Thérapiste

Kérastase Soin Premier Thérapiste

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*for all hair types that are very damaged and over-processed; erosion level 3-4


A deep conditioner to be applied BEFORE shampoo to better repair severely chemically damaged hair. Acts like a caring gauze to the hair fibre leaving hair repaired and soft with a lightweight touch. 


SP94 (A Powerful Gluco-Peptide) enhances hair fiber's resilience, structure and strength to activate KAPs synthesis-Keratin Associated Proteins (tiny proteins that link and bond keratin together) 50% of hair is made up of KAPs.

6 Amino Acids (Arginine+Serine+Glutamic Acid+Glycine+Proline+Tyrosine) brings extreme softness to the hair fibre, provides manageability, restores the hair fibre’s homogeneity,  each attaches itself to damaged areas of the hair to compensate for the loss of mass

Wheat Protein Derivative creates a strong affinity with the hair fiber, restores uniformity and smoothness

Resurrection Sap 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 fibre  

Intra-Cylane Minerals produce a 3-dimensional framework strengthening the hair from inside

Pro-Keratin Protein mimics the function of keratin and rebuilds the hair

Ceramides recreate the intercellular cement


Apply to damp hair before using shampoo. Massage into lengths and ends. Leave on for 2-3 minutes. Rinse thoroughly. Follow with shampooing scalp.