Product Description:

• Kerastase Première's anti-breakage filler is a deep-conditioning mask suitable for all hair types, especially damaged hair.


• It works to repair and strengthen over-processed hair from within, reducing breakage and preventing further damage.
  

How to use:

• Apply to shampooed, towel-dried hair.


• Massage through lengths and ends.
  Leave on for 5 minutes. Rinse.
  

Caution & Warnings:

• In case of contact with eyes, rinse them immediately and thoroughly. If irritation occurs reduce the frequency of use.
  

Ingredients:

• 8% pure acids concentrations to decalcify and deeply repair.
  Citric acid: an organic acid that acts from core to surface to deeply eliminate calcium overdose, neutralising dullness and stiffness.


• Glycine: once calcium is removed, this amino acid penetrates hair's inner layer to deeply repair.


• As a result, broken links between keratin chains are reconnected, dramatically reducing breakage.