震惊！致癌物质苏丹红从“餐桌”跑到“脸上”

Core Viewpoint - Multiple cosmetic products have been found to contain the banned substance Sudan Red, leading to a significant safety crisis in the beauty industry, affecting over 800 products and more than 400 brands [1][2][3]. Group 1: Detection and Impact - A third-party testing agency, "Old Dad Testing," discovered Sudan Red in a skin care product, prompting further testing of similar products, all of which tested positive for the substance [1][2]. - The detected Sudan Red levels in various products ranged from 435 to 1982 micrograms per kilogram (ug/kg), with one raw material containing as much as 1170 parts per million (ppm) [2][3]. - The incident has implicated well-known brands such as Kiehl's, FARMACY, and others, with a total of over 800 products identified as containing the problematic ingredient [3][6]. Group 2: Regulatory and Supply Chain Issues - The presence of Sudan Red in cosmetics highlights a significant regulatory oversight in the supply chain, where manufacturers may have added the banned substance to enhance visual appeal [7][8]. - The source of the banned substance is traced back to a supplier in Singapore, which specializes in natural ingredients but has been linked to the inclusion of industrial dyes in cosmetic products [7][8]. - The incident has raised concerns about the reliance of smaller companies on overseas suppliers and the lack of independent testing capabilities, which could lead to safety vulnerabilities [8]. Group 3: Brand Responses and Consumer Guidance - Following the revelation, brands like Kiehl's and Huaxizi have responded by halting sales of affected products and initiating internal investigations [5][6]. - Consumers are advised to check their skincare products for specific ingredients, including Eclipta Prostrata extract, Melia Azadirachta leaf extract, and Moringa Oleifera seed oil, and to refrain from using products containing these until further testing results are available [9].