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郭东升课题组 | CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE

发布人:    发布时间:2024/01/05   浏览次数:

Enhancement of Solubility, Stability and Permeation of Skin-care Ingredients by Amphiphilic Sulfonated Calix[8]arene


By

Yu, HM (Yu Hongmei) [1] , [2] , [3] ; Li, SH (Li Shihui) [4] ; Tian, HW (Tian Hanwen) [4] ; Lin, YL (Lin Yilin) [4] ; Zhang, SX (Zhang Shuxin) [4] ; Geng, WC (Geng Wenchao) [4] ; Li, HB (Li Huabin) [4] ; Wang, HL (Wang Honglei) [5] ; Liu, J (Liu Juan) [2] , [3] ; Guo, DS (Guo Dongsheng) [4]

Source

CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE

Volume

44

Issue

10

DOI

10.7503/cjcu20230143

Article Number

20230143

Published

OCT 10 2023

Indexed

2024-01-03

Document Type

Article

Abstract

The sulfonated calix[8]arene modified with dodecyl at the lower-rim(SC8A-12C) was synthesized to improve the solubility and stability of vitamin A(Va) in aqueous solution, and promote the percutaneous permeability of Va. Lipophilic Va is almost insoluble in water, SC8A-12C could improve solubility of Va to 1.1 mg/mL and prolong the half-life of Va in aqueous solution from 5 h to 35 h. In vitro transdermal test showed that SC8A-12C increased the transdermal amount of Va by 16.9 times. SC8A-12C also increased the solubility of various skin -care ingredients, such as phenoethylresorcinol, salicylic acid, quercetin and azelaic acid, and increased the transdermal amount of salicylic acid by 3.8 times. SC8A-12C improved the efficacy of Va through improving solubility, stability and skin permeability, and was expected to develop oil-free skin-care products of Va. In view of the SC8A-12C improving solubility of a variety of skin-care ingredients, it is expected to contribute to the development of multi-functional skin-care products.