LOTS R&P is specialized in manufacturing women hygiene items. After two years of research and development of a sanitary pad containing Chitosan, Saimdang sanitary pad were introduced in Korea at the second half of 2017. As the highest quality made-in-Korea brand, Saimdang sanitary pads are now sold at diverse on and offline channels including department store, duty free store, etc. Saimdang Pure Cotton Premium Sanitary pad has special functions of anti-bacteria and deodorization coming from chitosan Saimdang sanitary pads contain. Also 100% pure cotton is used to make its cover to avoid any irritation on skin.