


Description
Kerastase Premiere hair repair mask is designed for all hair types, especially those with damaged hair by over-processing. This rich formula goes beyond repair, rebuilding your hair's inner strength while forming a protective shield against future breakage.
Benefits
Repairs and rebuilds inner strength
Protects against breakage
Encourages hair recovery post-procedure
98% less breakage**
53% shinier hair**
97% inner structure reinforcement*
+86% moisture**
*Instrumental test after 6 applications of Première Concentré + Bain + Masque
**Instrumental test
Key Ingredients
Peptide
A chain of amino acids that refills hair surface with matter.
Glycine
Once calcium is removed, this amino acid penetrates hair's inner layer to deeply repair.
How To Use
Apply to wet hair after shampooing. Massage through lengths and ends. Leave on for 5 minutes. Rinse.