Kérastase Resistance Extentioniste Masque

This special mask penetrates the hair to strengthen and repair each strand. Brittle and damaged hair is strengthened thanks to the included active ingredients, such as creatine R and maleic acid. The mask repairs split ends and prevents further damage. This formula is enriched with a creatine R complex made up of creatine and ceramide. Amino acid amplifies resilience within the hair fibre while lipids reconstruct the surface of the hair. Maleic acid has small particles that penetrate the hair shaft and coat the cuticles in a protective layer to seal it from roots to ends.

Features:

• rebuilds the hair fibre
• revitalises the hair fibre
• adds softness and shine

Application:

• Apply to the lengths and ends of clean, towel-dried hair.
• Leave it on for 5 minutes.
• Emulsify then rinse thoroughly.