COTTERANG INC established in 2006 and a young bio venture company that researches, develops, manufactures, and sells skin functional cosmetics based on fermentation science, the best technology in mankind. Currently, it is a functional cosmetics brand company that sells its own brand product called Wish Formula Brand to more than 1,000 famous dermatology hospitals and major online malls in Korea. It exports to the Middle East (Saudi Arabia, UAE, etc.), Europe (approximately 7 countries), Russia, Hong Kong, and Southeast Asia. It has registered 5 patents and about 20 trademarks and designs as intellectual property rights, and its main products are a high-functional skin care series, a peeling pad series using patented pads, an ampoule pad series, and about 50 functional cosmetics for whitening, wrinkles, and antioxidants. Ten of its main products have obtained European EU CPNP certification. It is currently constantly communicating with consumers to develop innovative products.