Kérastase - Masque Vert Chroma Neutralisant 150 ml

Masque Vert Chroma Neutralisant is an intense color-depositing hair masque for all types of dark brunette hair in need of neutralization. This dark emerald cream instantly hydrates and neutralizes red and copper undertones, for a darker cooler brunette color.

Use once a week or as often as recommended by your hairdresser. Wear
gloves. Apply to shampooed and towel-dried hair. Massage through lengths and ends.
Leave on for maximum 5 minutes depending on desired level of neutralization. Rinse
thoroughly.