Nanoparticles work by encapsulating active ingredients, such as vitamins, antioxidants, and peptides, within a nanocarrier. These carriers, often made of liposomes, nanospheres, or nanoemulsions, protect the active ingredients from degradation and facilitate their penetration through the skin's outer layers. This targeted delivery system ensures that the active ingredients reach the desired skin cells, enhancing their efficacy and minimizing potential side effects.
