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.

Date of Patent:
Jun. 15, 2021

Filed:

Jan. 12, 2018
Applicant:

Nutri-woods Bio-tech (Beijing) Co., Ltd., Beijing, CN;

Inventors:

Yinmao Dong, Beijing, CN;

Peina Zha, Beijing, CN;

Hankun Ren, Beijing, CN;

Yuhong Liu, Beijing, CN;

Hong Meng, Beijing, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 36/00 (2006.01); A61K 8/9789 (2017.01); A01N 65/22 (2009.01); A01N 65/28 (2009.01); A61Q 19/00 (2006.01);
U.S. Cl.
CPC ...
A61K 8/9789 (2017.08); A01N 65/22 (2013.01); A01N 65/28 (2013.01); A61Q 19/00 (2013.01); A61K 2236/331 (2013.01); A61K 2800/5922 (2013.01);
Abstract

A plant composition, a preparation method and an application thereof. The plant composition comprises the following components in parts by weight: 20-60 parts of lemon eucalyptus, 3-20 parts of lavender, and 2-15 parts of mint. By means of adjusting the content of lemon eucalyptus, lavender and peppermint, a synergistic effect among said three components is expressed, ensuring a repellent effect while repellent time is prolonged; introducing the plant composition into skin care products enhances a repellent effect while being safe and non-irritating.


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