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China Surfactant Detergent & Cosmetics ›› 2021, Vol. 51 ›› Issue (3): 195-199.doi: 10.3969/j.issn.1001-1803.2021.03.005

• Development and application • Previous Articles     Next Articles

Application of ethylcellulose in innovative oil-in-water lip gloss

LI Ya-nan(),ZHAO Xiao-min(),QU Xin   

  1. Shanghai Innovation Technical Center, Ashland Specialty Ingredients, Shanghai 200233, China
  • Received:2020-06-10 Revised:2021-03-01 Online:2021-03-22 Published:2021-03-23
  • Contact: Xiao-min ZHAO E-mail:751328865@qq.com;51560768@qq.com

Abstract:

Via formulation stability analysis, film formation and water resistance tests, together with Visia CR image analysis, the application characteristics of ethylcellulose in innovative oil-in-water lip gloss was studied. With the accelerated centrifugation experiment of Lum dispersion analyzer, it was verified that the liquid lipstick containing ethylcellulose was more stable than the placebo without ethylcellulose. Film-forming & water resistance tests and the results of contact angle meter show that the lip gloss containing 2.5% ethylcellulose has better and more uniform film than the placebo, and its contact angle is higher. Images were captured by Visia CR. The results show that the lip gloss containing 2.5% ethylcellulose has a higher brightness (p<0.05), providing mirror-like luster and higher color saturation. The hiding power of the formula has significantly increased (p<0.05).

Key words: ethylcellulose, oil-in-water lip gloss, Lum dispersion analyzer, film and water resistance tests, Visia CR image analysis

CLC Number: 

  • TQ658