With the continuous improvement of consumers' requirements for the efficacy and safety of skincare products, the localization of high-end raw materials has become the core direction for upgrading domestic beauty products. In the past, high-end beauty peptides relied heavily on imports, with high costs, slow delivery times, and lagging services. Local professional beauty peptide factories have improved their full chain industrial layout, achieving independent and controllable research and development, customization, production, and technical services of beauty peptides, and fully replacing imported similar raw materials. The factory's products cover the mainstream efficacy skincare track, with purity, activity, and stability reaching high industry standards, and supporting flexible customization and fast delivery. Many domestic beauty, cinema skincare, and medical beauty repair brands have cooperated with their source factories to upgrade their product formulas with high cost-effectiveness and high-quality domestic peptide raw materials, comprehensively enhancing the core competitiveness of domestic skincare.