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Le masque Keratin Essentiel pour reconstruire la fibre capillaire

The Mask Essentiel Haircare

150 mL

The mask penetrates to the heart of the hair shaft and reinforces the intercellular cement. The KERACTION complex deeply rebuilds the hair shaft. It smooths the cuticles and restores shine and softness to hair. Uses exclusive technology to release its active ingredients as time goes by to durably protect hair against the onslaught of environmental aggressors, as well as the heat damage caused by hair dryers and other styling tools.


Results *

  • Deeply regenerates the hair shaft and seals the surface of the hair.
  • Reinforces the hair structure.
  • Improves hair elasticity.

Proven satisfaction *

Of the consumers who tested the product:

93% found their hair less damaged and less brittle

90% found the hair shaft deeply regenerated

77% found their hair at least twice as strong

Brittle hair

Complexe Keraction
See the ritual

* Home-use test under dermatological supervision carried out on 30 volunteers  who used KERATIN shampoo and mask Essentiel Haircare for 4 weeks.

David Corneloup - MOF (Best Craftsman in France) - Roanne

“Essentiel is a line of high-quality haircare products that are both effective and easy to use."

Fabrice Cornillon - Hairstylist and Artist - Auxerre

French Hairstyling Champion / European Hairstyling Vice Champion / World Hairstyling Vice Champion

Cathy Batit - Hairstylist and Artist – Firminy

“Essentiel products are sophisticated and they work. I use them every day to care for the hair of my salon’s discerning customers."