| Issue |
E3S Web Conf.
Volume 385, 2023
2023 8th International Symposium on Energy Science and Chemical Engineering (ISESCE 2023)
|
|
|---|---|---|
| Article Number | 04005 | |
| Number of page(s) | 5 | |
| Section | Polymer Chemistry and Chemical Research Progress | |
| DOI | https://doi.org/10.1051/e3sconf/202338504005 | |
| Published online | 04 May 2023 | |
Research on Detection Methods and Applications of Natural Whitening Components in Cosmetics
1 Changsha Zhongjia school, ChangSha, 410208, China
2 Key Laboratory of Microorganism Application and Risk Control of Shenzhen, Guangdong Provincial Engineering Research Center for Urban Water Recycling and Environmental Safety, Tsinghua Shenzhen International Graduate School, Tsinghua University, Shenzhen, 518000, China
* Corresponding author’s e-mail: 18317162054@163.com
With the improvement of people's living standards, cosmetics have been widely used. The addition of whitening ingredients in cosmetics is necessary. Natural whitening ingredients have the advantages of small side effects, strong efficacy and high safety, but excessive addition is harmful to the human body. Therefore, the detection of natural whitening ingredients in cosmetics is very important. This paper summarizes the research on natural whitening ingredients detection technology, and compares the advantages and disadvantages of high-performance liquid chromatography, pre-column/ post-column derivatization high performance liquid chromatography, thin layer chromatography and thin layer scanning method. We extract polyphenols from natural plants and thymine from natural animals as ingredients of cosmetics.
© The Authors, published by EDP Sciences, 2023
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