GenoFocus, Inc. engages in the research and development, production, sales, and import/export of enzymes and fermentation products in South Korea and internationally. Its products include industrial special enzyme including lactase intended for prevention of pathogen infection/proliferation and food poisoning, and prevention of allergies and atopy; proteinase K, a recombinant serine protease secreted from the fungal strain, Tritirachium album used for isolation of pure DNA from cultured cells and tissues, removal of DNase and RNase to isolate DNA and RNA from cells and tissues, and increase PRC cloning efficiency; and catalase, a hydrogen peroxide decomposing enzyme used in semiconductor water treatment, textile process, HPPO manufacturing process, etc. The company also offers bio-health care ingredient, such as N-phytosphingosine, a cosmetic material to help improve skin barrier function; and vitamin K2 for bone and cardiovascular health benefits. In addition, the company is developing superoxide dismutase, an antioxidant enzyme that is in preclinical trial. GenoFocus, Inc. was incorporated in 2000 and is based in Daejeon, South Korea.