Give hair an instant boost with this hydrating shampoo engineered to cleanse hair gently yet effectively, while leaving it silky and shiny. Hair Type: Dull, dry, or already in pretty good shape. KEY INGREDIENTS: Proprietary Amino Cleansing Complex. Sulfatefree surfactant blend that cleanses hair without stripping. Moisturizing ester. Detangles hair, leaving it with visible shine. Marine algae polysaccharide. Protects hair from environmental damage. Phytantriol. Preserves hair color and reduces the damaging effects from thermal and environmental aggressors. KEY BENEFITS: Removes dirt sweat, oil, pollution, and product buildup Luxe lather gently yet effectively cleanses without stripping or overdrying strands Leaves hair silkier, shinier, and healthier looking with each wash 3x stronger with one wash* *after one use of Perfect hair Day Shampoo + Conditioner vs. untreated The Lp. promise. Siliconefree. Parabenfree. Phthalatefree. Formaldehydefree. Sulfatefree (No SLS & SLES). Crueltyfree. Colorsafe. Safe for chemically treated hair.