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Cosmetic composition for improvement of cell moisturizing intercellular moisturizing and barrier moisturizing with plant extract

A technology of cosmetics and compositions, applied in skin care preparations, medical preparations containing active ingredients, cosmetics, etc., to achieve excellent stability

Inactive Publication Date: 2020-07-31
考希德芭以奥帕株式会社 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] In order to solve the problem of the chemical substances used in the existing moisturizing cosmetic composition, the present invention aims to develop and provide a cosmetic composition of natural material which is harmless to the human body, has excellent stability and is effective for moisturizing

Method used

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  • Cosmetic composition for improvement of cell moisturizing intercellular moisturizing and barrier moisturizing with plant extract
  • Cosmetic composition for improvement of cell moisturizing intercellular moisturizing and barrier moisturizing with plant extract
  • Cosmetic composition for improvement of cell moisturizing intercellular moisturizing and barrier moisturizing with plant extract

Examples

Experimental program
Comparison scheme
Effect test

preparation example 1

[0045] [Preparation Example 1: Preparation of Ethanol Extract of Chickpea (Cicer arietinum) Fruit Hydrolyzate]

[0046] 100 g of chickpea (Cicer arietinum) fruits were pulverized, 600 ml of purified water and 0.1 g of protease were added to these pulverized products, and the mixture was reacted at 50° C. for 3 hours. Thereafter, 500 ml of 70% ethanol was added, followed by immersion twice at a temperature of 25° C. for 48 hours each, and then filtered with filter paper No. 2 (Whatman). Thereafter, it was concentrated under reduced pressure to prepare an "ethanol extract of chickpea fruit hydrolyzate".

preparation example 2

[0047] [Preparation Example 2: Preparation of Ethanol Extract from Cowhide Tea (Rhododendron chrysanthum) Leaves]

[0048] 100 g of shade-dried Rhododendron chrysanthum leaves were pulverized, and 500 ml of 70% ethanol was added to the pulverized product, followed by extraction at a temperature of 60° C. for 24 hours. Thereafter, the above extract was filtered with a 400 mesh filter cloth, and then filtered again with filter paper No. 2 (Whatman). Thereafter, it was concentrated under reduced pressure, thereby preparing a "cowhide tea leaf ethanol extract".

preparation example 3

[0049] [Preparation Example 3: Preparation of Tricholoma matsutake Ethanol Extract]

[0050] 100 g of matsutake (Tricholoma matsutake) was pulverized, and 500 ml of 70% ethanol was added to the pulverized product, followed by extraction at a temperature of 60° C. for 24 hours. Thereafter, the above extract was filtered with a 400 mesh filter cloth, and then filtered again with filter paper No. 2 (Whatman). Thereafter, it was concentrated under reduced pressure to prepare "matsutake ethanol extract".

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Abstract

The invention discloses a cosmetic composition for improvement of cell moisturizing, intercellular moisturizing and barrier moisturizing with plant extract. Provided is a cosmetic composition for skinmoisturization containing a hydrolyzate extract obtained by adding a protease to the fruit of Cicer arietinum, a Rhododendron chrysanthum leaf extract and a Tricholoma matsutake extract. The cosmeticcomposition exhibits excellent effects on cell moisturization, intercellular moisturization and skin-barrier moisturization. In addition, the cosmetic composition is harmless to the human body and has excellent stability because it uses natural substances.

Description

technical field [0001] The present invention relates to a cosmetic composition containing plant extracts effective for cell moisturizing, intercellular moisturizing, and skin barrier moisturizing. Cosmetic composition for moisturization of tea extract, Rhododendron Chrysanthum leaf extract and Tricholoma Matsutake extract. Background technique [0002] As an organ that acts as a protective film to protect organisms from the external environment, the skin prevents the loss of biological components such as water and electrolytes in the human body, and at the same time plays a role in preventing harmful substances from invading from the outside. The structure of the skin is divided into three layers from the outside, namely the epidermis, dermis, and subcutaneous fat tissue. [0003] The moisture content of the skin accounts for about 70% in the dermis, but decreases as you go to the epidermis, accounting for about 10% to 30% in the epidermis. When the moisture content of the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/9728A61K8/9789A61Q19/00
CPCA61K8/9728A61K8/9789A61Q19/00A61K2800/805A61Q19/007A61K2800/82
Inventor 朴成敏李正鲁柳和善金娜丽车永权罗仁英赵恒仪
Owner 考希德芭以奥帕株式会社
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