ReparAge

ReparAge is a complete protein mass replacement system designed to rescue severely sensitized, brittle, and color-treated hair. It works via a biomimetic hair repair mechanism, mimicking the structural chemical composition of a perfectly intact hair strand to intensively replenish lost cortical proteins. Clinically, this pro-filler effect yields a 2% increase in hair diameter within 14 days—creating the sensation of having 2,000 more hair shafts. It provides exceptional cortex protection, resulting in a 10% reduction in overall damage, a 27% increase in shine, unparalleled thermal protection, and up to 78% greater color retention.