KRSTA is a brand that focuses on the field of blood substitutes and transfusions. They are an organization known as the Korean Society for Blood Substitutes and Transfusion Alternatives. KRSTA provides various products and services related to this field.

Their offerings include information and news related to the society and its activities, both domestically and internationally. They provide research papers and videos on blood substitutes and transfusion alternatives, as well as symposium materials and academic