目的 综述可生物降解的包装材料在化妆品应用方面的研究进展，为生物降解材料的广泛使用提供参考。方法 通过对国内外聚乳酸、聚羟基链烷酸酯、纤维素、壳聚糖等可生物降解包装材料在化妆品中的研究与应用，分析各种材料的性能特点，提出可生物降解的包装材料在化妆品应用方面的未来展望。结果 不同类型的化妆品应根据产品特性选择适宜的可生物降解的包装材料，可生物降解包装材料在化妆品中的应用有待进一步研究和推广。结论 可生物降解材料应用于化妆品包装是未来发展趋势之一，应用纳米技术对材料性能提升具有重要意义。

The work aims to summarize the research progress of biodegradable materials in cosmetic packaging and to provide reference for further expanding the application field of biodegradable materials. Through the research and application of biodegradable packaging materials such as polylactic acid, polyhydroxyalkanoate, cellulose and chitosan in cosmetics at home and abroad, the performance characteristics of various materials were analyzed, and the future prospect of biodegradable packaging materials in cosmetics application was put forward. Suitable biodegradable packaging materials should be chosen for different types of cosmetics according to the characteristics of products. The application of bi-odegradable packaging materials in cosmetics should be further studied and promoted. The application of biodegradable materials in cosmetic packaging is one of the future development trends, and the application of nanotechnology is of great significance to the improvement of material properties.