Qiancaoyan Biotechnology (Shanghai) Co., Ltd. was established in 2009 in Lujiazui Financial and Trade Zone, Shanghai. The company hired Dr. Liu Zhichun from Waseda University in Japan as its technical consultant, introduced the latest biotechnology and formulas from Japan, and used biomimetics to design and produce effective skin antibacterial and anti-aging products, delaying or inhibiting the biochemical processes that cause aging. From traditional oil film and moisture retention to utilizing natural or synthetic substances with the same structure as the mother, intermediate, or final products related to metabolic processes in organisms, such as intercellular lipids, to maintain the health of the skin. Research and development, production, and sales of functional personal cleaning, care, and health products such as bath salts, foot bath salts, foot baths, foot creams, shoe and sock deodorizers.