This is a cosmetic set developed together with Korean dermatologists, designed for both aesthetic and dermatological treatments as well as home care. First, mix the freeze-dried stem cell EGF serum, which contains no preservatives, with the synergy serum and apply it to the skin, then apply the cream to prevent the active ingredients from evaporating. After about two weeks of use, you can quickly see dramatic improvements, making it a cosmetic set based on bioscience.