Kérastase Resistance Masque Extentioniste 200 ml

Hair mask that strengthens lengths. Contains Creatine R technology, which has a powerful fusion of creatine and ceramides + maleic acid, very small particles that penetrate the fibre to reinforce the action and seal the cuticles with a uniform coating from roots to ends.

Length strengthening hair mask for slow growing, damaged lengths.

How to Use:

Apply a quarter of the Masque Extentioniste to damp hair, from mid-length to ends. Leave on for 5 to 10 minutes, then rinse.