IP Library › Granted Patent US 12691159
Granted Patent B2
US 12691159 · App. 17/296,310 · Granted Jul 28, 2026

Composition for treating hair loss or promoting hair growth

Inventors: Sang Yup Lee (Daejeon, KR); Won Min Yoo (Seoul, KR); Sooncheol Kim (Seoul, KR); Hannah Chung (Daejeon, KR); Deok Hyun Na (Seoul, KR)
Assignees: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY; MEDICOSBIOTECH, INC
A61K38/1767A61K35/16A61P17/14
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Quick Facts
Patent No.
US 12691159
App. No.
17/296,310
Granted
Jul 28, 2026
Kind
B2
Abstract

The present invention relates to a composition for treating hair loss or promoting hair growth which contains a silk protein, and plasma or serum components. According to the present invention, due to the synergistic effect of a silk protein and plasma or serum components, the effect of promoting hair growth and the effect of treating hair loss can be expected to be more efficient.

Claims (1)

1 . An emulsion for promoting hair growth and inhibiting hair loss consisting essentially of (i) a blood plasma or serum component; and (ii) silk protein having a structure in which the silk peptide is represented by the amino acid sequence of SEQ ID NO: 1 which is repeated 16 to 96 times.