Color protection: Locks in color vibrancy for up to 100 days, protecting against fading. Key ingredients: Formulated with a blend of ferulic acid and citric acid to help protect and lock in dyes. Five dimensions of color: Ensures high shine, vibrant colors, optimal contrast between shades, neutralization of unwanted tones, and preservation of brightness and darkness. Cleansing and nourishment: Provides gentle cleansing and nourishment for colored hair, which can be prone to dryness after treatment. Luxurious texture: Has a creamy texture that creates a rich foam when lathered.