# US 11,026,987 B2 · Composition for remedying female climacteric syndrome symptoms

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- Number: US 11,026,987 B2
- Document ID: US11026987B2
- Status: Granted
- Kind: B2
- Application number: 16/491,759
- Filed: 2017-07-19
- Published: 2020-08-20
- Granted: 2021-06-08
- Earliest claimed: 2017-03-07
- Assignees: LG Household & Health Care Ltd.
- Applicants: LG Household & Health Care Ltd.
- Inventors: Bo-Young Lee; Ho-Song Cho; Soon-Ran Song; Won-Kyung Lee; Jeong-Hoon Jeon; Chang-Il Choi; Sang-Hwa Lee
- Web page: https://patentgrep.com/patent/US11026987B2

## CPC

- A61K 36/48: Fabaceae or Leguminosae (Pea or Legume family); Caesalpiniaceae; Mimosaceae; Papilionaceae
- A61K 36/488: Pueraria (kudzu)
- A23L 33/105: Plant extracts, their artificial duplicates or their derivatives
- A61K 8/97: from algae, fungi, lichens or plants; from derivatives thereof
- A61Q 19/00: Preparations for care of the skin
- A61K 2236/333: using mixed solvents, e.g. 70% EtOH
- A61K: PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES (devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms A61J3/00; chemical aspects of, or use of materials for deodorisation of air, for disinfection or sterilisation, or for bandages, dressings, absorbent pads or surgical articles A61L; soap compositions C11D)
- A23L: FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF (preservation thereof A23B)
- A61Q: SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS

## Abstract

The present disclosure relates to a composition for preventing, treating or remedying female climacteric syndrome symptoms, which contains an extract of Pueraria thomsonii flower or bud. The composition according to the present disclosure shows quick effects for preventing, remedying and/or treating female climacteric syndrome symptoms, particularly facial flushing and/or osteoporosis, and thus can be utilized for the hormone replacement therapy (HRT) used for preventing or remedying climacteric syndrome symptoms.

## Claims

### Claim 1

A method for treating or remedying female climacteric syndrome symptoms by administering to a subject in need thereof a therapeutically effective amount of a composition comprising an extract of buds of Pueraria thomsonii.

### Claim 2 (depends on 1)

The method according to claim 1, wherein the Pueraria thomsonii bud extract is an ethanol extract.

### Claim 3 (depends on 2)

The method according to claim 2, wherein the ethanol extract extract is a 60-90% ethanol extract.

### Claim 4 (depends on 1)

The method according to claim 1, wherein the female climacteric syndrome symptom is facial flushing.

### Claim 5 (depends on 1)

The method according to claim 1, wherein the female climacteric syndrome symptom is osteoporosis.

### Claim 6 (depends on 1)

The method according to claim 1, wherein the female climacteric syndrome symptom is sweating.