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日用化学工业(中英文) ›› 2026, Vol. 56 ›› Issue (7): 902-909.doi: 10.3969/j.issn.2097-2806.2026.07.008

• 基础研究 • 上一篇    下一篇

王浆酸超分子微囊的制备及其性能研究

苏蓓,焦雅培,王倩,刘慧,张辉,刘菲*()   

  1. 山东福瑞达生物股份有限公司山东 济南 250101
  • 收稿日期:2025-09-17 修回日期:2026-07-09 出版日期:2026-07-22 发布日期:2026-08-06

Preparation and performance study of 10-HDA supramolecular microcapsules

Bei Su,Yapei Jiao,Qian Wang,Hui Liu,Hui Zhang,Fei Liu*()   

  1. Shandong Freda Biotech Co., Ltd., Jinan, Shandong 250101, China
  • Received:2025-09-17 Revised:2026-07-09 Online:2026-07-22 Published:2026-08-06
  • Contact: *E-mail: liufei901@163.com.

摘要:

为解决王浆酸在实际应用中溶解性差的问题,本研究结合超分子技术与微囊包裹技术,制备了一种高载药量的王浆酸超分子微囊,该微囊由王浆酸、苦参碱、透明质酸钠与阿拉伯树胶组成,王浆酸最高载药量可达到20.5%。利用红外光谱、核磁共振氢谱、纳米粒度Zeta电位分析仪、透射电镜及扫描电镜等多种手段对其结构及形貌进行了系统表征,并针对制备的王浆酸超分子微囊开展了稳定性、渗透性及抗衰功效的研究。结果显示,王浆酸超分子微囊的形态呈球状,大小均一,平均粒径为(653.19±2.0)nm,多分散指数为0.408,Zeta电位为-14.93 mV,稳定性良好,能够显著提升王浆酸的经皮渗透性,且在促进 I 型胶原蛋白与弹性蛋白生成方面表现出更优异的效果。本研究为王浆酸在化妆品领域的实际应用奠定了重要基础。

关键词: 王浆酸, 苦参碱, 超分子微囊, 渗透, 抗衰

Abstract:

To address the poor solubility of 10-Hydroxy-2-decenoic acid(10-HDA)in practical applications, this study combined supramolecular technology with microcapsule encapsulation technology to prepare a 10-HDA supramolecular microcapsule with a high loading capacity. Composed of 10-HDA, matrine, sodium hyaluronate, and gum arabic, the optimized microcapsule achieves a maximum 10-HDA loading capacity of 20.5%. A variety of characterization methods, including Fourier Transform Infrared Spectroscopy(FT-IR), Proton Nuclear Magnetic Resonance(1H NMR), Nanoparticle Size and Zeta Potential Analyzer, Transmission Electron Microscopy(TEM), and Scanning Electron Microscopy(SEM), were used to systematically characterize the formed supramolecular structure and morphology of the microcapsule. Additionally, the stability, permeability, and anti-aging efficacy of the prepared 10-HDA supramolecular microcapsule were conducted. The results show that the 10-HDA supramolecular microcapsule exhibits a well-defined, spherical core-shell morphology with a narrow size distribution. The microcapsules present an average particle size of(653.19 ± 2.0)nm, a polydispersity index(PDI)of 0.408, and a Zeta potential of -14.93 mV, indicating good stability. Moreover, the microencapsulation significantly improves the skin permeability of 10-HDA and shows superior efficacy in promoting the synthesis of type I collagen and elastin. This study lays an important theoretical and practical foundation for the broader application of 10-HDA in the cosmetics field.

Key words: 10-Hydroxy-2-decenoic acid, matrine, supramolecular microcapsules, permeability, anti-aging

中图分类号: 

  • TQ658