With the 4.11 Ultra Ash Brown shade, L'Oreal Excellence Cool Creme 4.11 provides permanent hair coloration. Through the Triple Care Routine, Pro-Keratin strengthens strands during the 100% grey coverage process. This version replaces standard warm tones with ultra-cool ash pigments and includes a dedicated purple mask to neutralize brassiness.
Key Features
- Triple Care Routine: 3-part kit contains colorant, pH shampoo, and purple mask. Maintains hair health during chemical processing.
- Anti-Brass Purple Mask: Violet pigments neutralize yellow and orange undertones. Keeps the ash brown shade cool.
- 100% Grey Coverage: Permanent pigments saturate every hair strand. Masks white hair in one application.
- Pro-Keratin Infusion: Active protein components strengthen the hair fiber. Reduces breakage during the coloring process.
- pH Purple Shampoo: Gentle cleanser removes excess residue after coloring. Balancing scalp pH prevents irritation.
Frequently Asked Questions
Is L'Oreal 4.11 good for dark hair?
The 4.11 Ultra Ash Brown shade lifts and tones dark hair. Cool pigments prevent orange brassiness common in humid BD conditions.
Does L'Oreal Cool Creme cover grey hair?
This permanent dye provides 100% grey coverage. High-density pigments saturate resistant white strands for a uniform finish.
