Biaijia is from Shanghai Shangxing Household Products Co., Ltd., which is a well-known disinfectant brand in China. The disinfection concept of Biaijia focuses on safety performance, and the active ingredients of its sterilization solution are nano silver solution and active oxygen species. Biaijia wet toilet paper ranks among the top three in the market share of the same category of products in China, using cotton raw materials to reduce the irritation of the material to the skin. The product also adds NanoTech bactericidal factor, which has good bacteriostatic properties. The overall performance of the product is good, and the sterilization ability is outstanding, but the price is high (about 0.4 yuan a piece).