Cosmetic ingredients have different water solubility and oil solubility properties that makes it difficult to blend or mix at low temperatures. This necessitates a process of melting various ingredients at high temperatures followed by a cooling process. However, these require a lot of energy. Since 2014, Amorepacific Group has continued to study the process of low-energy emulsification to mix different ingredients at low temperatures, and through this process, energy is saved to realize green chemistry.