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China Surfactant Detergent & Cosmetics ›› 2020, Vol. 50 ›› Issue (6): 408-412.doi: 10.3969/j.issn.1001-1803.2020.06.009

• Development and application • Previous Articles     Next Articles

Study on preparation and performance of amino acid soap containing tangerine peel extract

LI Heng1,2,JIANG Jia-huan1,ZHONG Ying-xin1,XU Zhao-hua1,2,ZHENG Xiao-rui1,2   

  1. 1. Department of Material Technology, Jiangmen Polytechnic, Jiangmen, Guangdong 529090, China
    2. Guangdong Provincial Green and High Performance Novel Materials Engineering Research Center, Jiangmen, Guangdong 529090, China
  • Received:2019-10-21 Revised:2020-05-12 Online:2020-06-22 Published:2020-06-22

Abstract:

The “local authentic” medicinal material Xinhui tangerine peel was selected, and the flavonoids in tangerine peel were extracted by ultrasonic method as the active ingredients. The total flavonoid content and free radical scavenging ability in the tangerine peel extract were investigated. On this basis, a series of amino acid soaps containing tangerine peel extract were prepared by screening and compounding three kinds of amino acids, and their performance, antibacterial effect and efficacy were evaluated. The results show that the soaps containing tangerine peel extract are weakly acidic, with high transparency and hardness, good foaming and foam stabilizing properties, and have a certain ability to scavenge DPPH free radicals in a tangerine peel extract dose dependent manner. They also exhibited antibacterial activity against E.enteritidis and Staphylococcus aureus.

Key words: amino acid soap, tangerine peel extract, total flavonoids, foaming performance, antibacterial activity

CLC Number: 

  • TQ423