Biological hair shape change composition and kit, and method for changing hair shape

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United States of America

PATENT NO 12194137
APP PUB NO 20230042170A1
SERIAL NO

17513484

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Abstract

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A biological hair shape change composition including a macromolecular component, a small molecular component and an alkali agent component is provided. The macromolecular component includes a protease belonging to the class of alkaline proteases, and the small molecular component includes a peptide with reduction activity. Both the macromolecular component and the small molecular component are obtained from a fermentation product of Bacillus licheniformis and a keratin and/or keratin polymer-containing medium. Molecular weights of ingredients in the macromolecular component are greater than or equal to 3 kDa and are 3-1000 kDa, and molecular weights of ingredients in the small molecular component are less than 3 kDa and are 0.01-2.99 kDa.

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Patent Owner(s)

  • (6) INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Bo-Han Tainan, TW 10 40
Cheng, Chieh-Lun Taoyuan, TW 5 1
Fan, Kai-Chun Zhushan Township, TW 3 2
Gao, Pei-Jyuan Tainan, TW 2 0
Han, Yin-Lung Zhubei, TW 8 6

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