DAMAGE SHIELD protective conditioner HAIR’S FIRST DEFENSE AGAINST DAILY DAMAGE A nourishing, protective conditioner that helps shield hair from daily damage to help maintain hair health and improve smoothness and shine. Engineered to weightlessly soften and detangle while the K18Peptide™ helps replenish hair during washing. WHAT IT DOES Clinically proven to provide conditioning protection against damage from UV rays, mechanical styling, and environmental aggressors for up to 3 days*. Fortifies, softens, and detangles hair. Defends against damage: Conditioning protection against damage from UV rays, environmental aggressors, and daily mechanical styling for up to 3 days. Maintains hair health: Fortifies hair’s exterior lipid barriers to make hair more resilient and resistant to damage. K18Peptide™ replenishes protein lost during washing. Enhances hair’s natural shine: pH-optimized formula minimizes excess cuticle swelling during washing, to help keep hair smooth and maximize shine. WHY IT WORKS Biotech-Produced Polysaccharide acts as a biomimetic shield to protect hair against pollution and environmental aggressors. Fortifying Ceramide Blend seals damage sites in the hair cuticle—smoothing and protecting hair from further damage. K18Peptide™ replenishes protein lost during washing. CLINICALLY PROVEN* Clinically proven to provide conditioning protection against damage from UV rays, mechanical styling, and environmental aggressors for up to 3 days* 94% agreed hair did not feel weighed down* 91% agreed hair felt softer