Keune’s Care Color Brillianz Mask helps color-treated hair hold onto pigment longer by smoothing strands and sealing the cuticle with a Color Sealing Complex, boosting lasting shine and a cleaner, more even finish. Silk proteins, herbal sunflower seed extract, and acai berry support moisture retention and help repair damage, leaving hair softer, stronger, and easier to manage.Built-in UVA/UVB filters, heat protection, and a protective barrier work together to slow oxidation and reduce fading from styling and sun exposure. A violet pigment option helps neutralize brassy yellow tones between salon visits, and the leave-in versatility supports ongoing protection for brighter, more vibrant color over time. Size:6.76oz