网红卫生巾检出致癌物，自称8年销售33亿

Core Viewpoint - The article highlights the serious health concerns regarding the sanitary napkin brand "Mian Mima," which has been found to contain high levels of the toxic substance thiourea, raising alarms among consumers and health experts [1][4][6]. Group 1: Product Testing Results - Multiple batches of "Mian Mima" sanitary napkins, including the "Tea Oxygen Night" and "Sakura Soothing" variants, have been tested and found to contain dangerously high levels of thiourea, with one sample showing a concentration of 16,653.4679 μg/g [1][4]. - A report from Shanghai Fuda Testing Technology Group indicated that out of 14 samples tested, only one batch did not show thiourea, while the "Sakura Soothing" medical-grade sanitary napkin had a thiourea content of 1,669.1608 μg/g [4][9]. Group 2: Consumer Health Concerns - Reports have emerged from consumers claiming health issues, including over 30 individuals self-reporting thyroid cancer, linking their conditions to the prolonged use of "Mian Mima" sanitary napkins [5][6]. - The article discusses the potential health risks associated with thiourea, which is classified as a possible carcinogen and has been linked to various health issues, including thyroid dysfunction and liver toxicity [16]. Group 3: Company Response and Standards - The company behind "Mian Mima," Xin Xuan Group, claims that their products comply with existing national standards, which do not currently include thiourea testing, and asserts that there is no cancer risk associated with their products [9][11]. - Despite the company's claims of compliance, the article points out a regulatory gray area where products may meet existing standards but still contain harmful substances not included in the testing criteria [14]. Group 4: Industry Insights - Thiourea is suggested to be used as a cheaper alternative to more expensive antioxidants like tea polyphenols in the sanitary napkin manufacturing process, raising concerns about the integrity of product formulations [16]. - The article emphasizes the need for more comprehensive testing and regulation in the sanitary products industry to ensure consumer safety and prevent the use of harmful substances [14][16].