Giant Biogene Holding Co., Ltd. is an investment holding company that researches, develops, manufactures, and sells bioactive material-based beauty and health products in the People's Republic of China. Its offerings include functional skincare products, medical dressings and devices, and functional food products under brands such as KOMFYMED, Collgene, Ke Yu, and SKIGIN. The company also develops and manufactures functional food products based on rare ginsenoside technology, and provides aesthetic services. Founded in 2000, it is headquartered in Xi'an, the People's Republic of China.