ExoCoBio Inc. is a Korea cosmeceutical & pharmaceutical company based on stem cell derived exosome. Exosome, an important bioactive component for cell-to-cell communication, is a nano-sized particle covered with double lipid membrane which delivers messages to other cells. Adipose stem cell-derived exosomes(ASC-exosomes) carry active components from the donor cell such as miRNAs, proteins, growth factors and effectively absorbed by other cells such as skin cells or immune cells. ExoCoBio uses ASC-exosomes