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China Surfactant Detergent & Cosmetics ›› 2020, Vol. 50 ›› Issue (1): 38-43.doi: 10.3969/j.issn.1001-1803.2020.01.007

• Development and application • Previous Articles     Next Articles

The active ingredients and safety analysis of colla corii asini as a cosmetic raw material

TIE Hang1,LIAO Feng2,WANG Chao1,YAN Yan1,XIE Xiao2,SU Ning1()   

  1. 1. Chinese Academy of Inspection and Quarantine, Beijing 100176, China
    2. Dong-E-E-Jiao Co. Ltd., Liaocheng,Shandong 252200, China
  • Received:2019-05-09 Revised:2019-11-28 Online:2020-01-22 Published:2020-01-16
  • Contact: Ning SU E-mail:sun@caiq.org.cn

Abstract:

Ejiao (Dong’e Ejiao) was analyzed by high resolution mass spectrum (HRMS) to identify its components, and its safety as a cosmetic raw material was systematically evaluated. The results showed that Ejiao contained abundant functional and nutritive ingredients such as amino acids, vitamins, sugars and lipids, which had good development value. No obvious cytotoxic effect on epidermis and dermal cells was observed when the solid to liquid ratio of Ejiao solution was below 1∶100 (g∶mL); there was no phototoxic effect, eye irritation/corrosive effect, or skin irritation/corrosive effect. The results showed that Ejiao had the efficacy value of being a cosmetic raw material with sufficient basic toxicological safety.

Key words: Ejiao, raw material of cosmetics, ingredient, safety

CLC Number: 

  • TQ658