THE WHAT? Amorepacific has developed a next-generation nano-delivery technology for cosmetics through a research collaboration with KAIST, creating an ultra-small and highly stable skincare delivery system.
THE DETAILS The new technology, named ‘Lipo3Ex,’ uses plant-derived triterpenoids to create a 20-nanometre lipid-based nano-delivery system that is significantly smaller and more stable than traditional cosmetic carriers. Developed alongside Professor Siyoung Choi’s team at KAIST, the technology was featured in the scientific journal ACS Nano and is being integrated into IOPE and Primera products. The system is designed to improve the delivery of active ingredients deep into the skin while maintaining structural stability against temperature and pH changes, a challenge that has historically limited ultra-small cosmetic carriers. Human skin trials showed the technology delivered active ingredients more evenly and effectively across the skin compared to conventional systems. The study also used advanced scientific analysis methods including cryo-electron microscopy and molecular simulations to validate the technology’s stability and performance.
THE WHY? The innovation supports Amorepacific’s focus on science-backed skincare and long-term skin health by improving how active ingredients are delivered and absorbed into the skin.
Source: Amorepacific
