口腔护理产品美白功效测试实验室方法进展  

Advances in laboratory methods for testing whitening efficacy of oral care products

作　　者：乔翰 吴孟轩 刘子航 程树军 Han Qiao;Mengxuan Wu;Zihang Liu;Shujun Cheng(School of Dental Medicine,School of Medicine,Shanghai Jiao Tong University,Shanghai 200125,China;School of Public and Health,School of Medicine,Shanghai Jiao Tong University,Shanghai 200000,China;Shanghai Society of Toxicology,Shanghai 201400,China)

机构地区：[1]上海交通大学医学院口腔医学院,上海200125 [2]上海交通大学医学院公共与卫生学院,上海200000 [3]上海市毒理协会,上海201400

出　　处：《日用化学工业（中英文）》2024年第10期1260-1267,共8页China Surfactant Detergent & Cosmetics

摘　　要：口腔护理产品的美白功效指口腔护理产品通过去除牙齿表面的污渍、色素和牙菌斑,改善口腔环境所达到的美白效果。从口腔护理市场容量占比可见,美白功效始终是消费者的核心诉求。国内外关于口腔护理产品美白功效虚假宣传、夸大功效的报道层出不穷,引发了社会的高度关注,也影响着口腔护理行业的进一步发展。因此,建立一套完整的口腔护理产品美白功效测试实验室方法具有重要意义,不仅可满足市场需求,而且有助于提高美白功效宣称产品的科学监管水平。为推动口腔护理产品美白功效测评方法的标准化,综述了国内外口腔护理产品美白功效实验室方法的设计原理、实验程序、检测技术及结果分析,从模型制备、染色方式、美白过程及应用评价四个维度进行了对比。以期提出科学严谨的标准化建议,为建立一套完整的口腔美白护理产品功效测试实验室方法提供支持。The whitening effect of oral care products refers to the whitening effect achieved by removing stains,pigments and plaque on the surface of teeth.Commonly used oral whitening care products include whitening toothpaste,mouthwash,whitening tooth strips,whitening gels,etc.It is evident that whitening effect remains the primary concern of consumers from the market share of oral care products.At home and abroad,there are numerous reports of false advertising and exaggerated efficacy of oral care products for whitening,which trigger high social attention and affect the development of oral care industry.Therefore,the establishment of a complete efficacy evaluation system not only meets the market demand,but also helps to improve the scientific supervision level of products with whitening efficacy claims.The design principles,experimental procedures,detection techniques and result analyses of laboratory methods for assessing the whitening efficacy of oral care products are reviewed,focusing on both domestic and international approaches.The four dimensions of model preparation,staining method,whitening process and application evaluation are compared to standardize the whitening efficacy assessment methods for oral care products.Scientific and rigorous standardization suggestions are put forward,which provide data support for the establishment of a complete set of laboratory methods for efficacy testing of oral whitening care products.

关 键 词：牙齿 美白 外源性着色 体外研究 

分 类 号：TQ658[化学工程—精细化工]