Molecular repair hair oil: This biotech-engineered weightless oil works on all hair types to strengthen, repair damage, reduce frizz at two levels of the hair fiber, and improve shine. clinically proven damage repair 24-HR frizz control 104% more shine 78% reduction in split ends 450°F (232°C) heat protection ———— AstroLift: A lightweight, buildable volume spray, powered by K18PEPTIDE™ to reverse bounce-depleting damage that can impact all hair types—especially fine, fragile, aging + breakage-prone hair. Hair fiber thickening, non-sticky blend helps hair look and feel fuller, delivering flexible volume for up to 2 days*—with or without heat styling on dry or towel-dried.