HAIR TYPE: Colour-Treated Hair / COLLECTION: Color Glow / COLOR GLOW color protection shampoo is a sulfate-free professional care product that gently cleanses colored or highlighted hair and preserves the color every time you wash your hair. Enriched with 100% active ingredients of natural origin, it removes impurities, closes the cuticle and prevents color fading for up to 10 weeks. The hair is perfectly cleaned, looks beautiful and feels smoother. The color is long-lasting and intense. Biodegradable formula according to OECD301B test. Without silicones. Application Emulsify on wet hair, rinse.