Aquage SeaExtend Silkening Shampoo Helps to preserve hair color and protect the hair from thermal styling damage Designed to dramatically improve manageability on coarse or curly hair types SeaExtend formula – an intensive blend of sea botanicals that helps to seal the cuticle and lock in color molecules to maintain longer hair color results SeaExtend Thermal-V Technology – a sea-derived, enzymatic complex attaches deep within the hair shaft forming a heat-activated shield to prevent thermal styling damage Organic bio-actives extracted from nutrient-rich algae restore flexibility, strength and resiliency Algaeplex sea botanicals and Algasilk penetrate to restore color-treated hair to optimum health with extraordinary shine and feel UVA/UVB sunscreens prevent fading and environmental damage to help maintain hair color vibrancy longer Cruelty free Free of gluten, parabens, sodium chloride and sulfates