The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 26, 2021
Filed:
Jul. 31, 2018
Ck Biotech, Seoul, KR;
Kang-Yell Choi, Seoul, KR;
Jiyong Shim, Seoul, KR;
Yeong Chan Ryu, Seoul, KR;
Jiyeon Park, Seoul, KR;
CK BIOTECH, Seoul, KR;
Abstract
The present invention is about composition for preventing hair loss or promoting hair growth comprising indirubin derivatives; and one or more selected from the group consisting of Euodia daniellii extract, Persicaria hydropiper extract, Hovenia dulcis extract, methyl vanillate, hesperidin and quercitrin; as an active ingredient. In addition, one or more selected from the group consisting of Euodia daniellii extract, Persicaria hydropiper extract, Hovenia dulcis extract, methyl vanillate, hesperidin and quercitrin of the present invention is a natural-derived composition with little toxicity to cells. Indirubin derivatives are stable compounds that have been found to have little toxicity to the human body, and therefore, when used in a mixture thereof, there are advantages in that they do not exhibit adverse effects on the human body, unlike conventional steroid drugs.