Unirepair® T-43 is an amino acid-rich complex designed to accelerate the repair of UV-induced DNA damage in both pre- and post-treatment cosmetic formulations. It actively targets and repairs cyclobutan pyrimidine dimers, reducing skin erythema by 37% in 24 hours and 52% in 48 hours, making it an ideal choice for after-sun, sun care, day, and night care products. With INCI China IECIC compliance and vegan suitability, this ingredient supports claims of regeneration, repair, revitalization, antioxidant benefits, anti-redness properties, and enhanced UV/sun protection without SPF.