Wash after wash, metal particles, present in water, such as copper, can penetrate your hair fibers. It creates a risk of breakage & colour shift.​ Concentrated with 1% glicoamine, this high protection leave-in cream removes metal* in hair and protects it from new particles deposit, to stop breakage & colour shift. ​Intensely moisturised & strengthened, hair is protected against UV impact, oxidation, brushing & heat up to 230°C.*

*Instrumental test.