DAMAGE SHIELD Protective Conditioner is a lightweight, salon-grade gel conditioner engineered to shield hair from daily aggressors while maintaining hair health, smoothness and shine. The highly concentrated formula weightlessly softens and detangles as K18PEPTIDE™ helps replenish protein lost during washing; a biotech-produced polysaccharide acts as a biomimetic shield against pollution and environmental stressors while a fortifying ceramide blend seals cuticle damage to smooth and protect hair. Clinically proven to provide conditioning protection from UV rays, mechanical styling and environmental aggressors for up to 3 days, this color-safe conditioner enhances resilience and manageability without film-forming silicones or waxes that can build up over time.