ILLIYOON is a specialized derma-cosmetic brand under the Amorepacific umbrella, Korea’s leading beauty conglomerate. Rooted in 40 years of skin research, ILLIYOON focuses on strengthening the skin's natural barrier rather than providing temporary moisture.

The brand is globally renowned for its patented Ceramide Skin Complex™ technology, which encapsulates ceramides to ensure deep penetration and long-lasting absorption. Known for its hypoallergenic, fragrance-free, and non-greasy formulas, ILLIYOON is the go-to solution for sensitive, dry, or eczema-prone skin. It is gentle enough for the entire family, from infants to adults, making it a staple in Korean "clean beauty" households.