This specialized Hair Treatment Cream Mask from Christophe Robin is formulated with Colour Shield technology to actively protect and maintain hair color vibrancy. It is designed to mitigate fading and environmental damage, ensuring your colored hair remains lustrous and healthy between salon visits. Apply generously to wet, towel-dried hair after shampooing. Leave on for 5 to 10 minutes before rinsing thoroughly. Use weekly or bi-weekly for optimal color preservation and nourishment.