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Antiaging skin external preparation composition containing germinated semi-wild soybean extract as active ingredient

A technology for skin external preparations and wild soybeans, which is applied to medical preparations containing active ingredients, skin care preparations, cosmetics, etc., and can solve problems such as skin irritation, side effects, and insufficient efficacy

Active Publication Date: 2021-09-10
AMOREPACIFIC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, conventional cosmetic raw materials have many problems such as insufficient efficacy and skin side effects

Method used

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  • Antiaging skin external preparation composition containing germinated semi-wild soybean extract as active ingredient
  • Antiaging skin external preparation composition containing germinated semi-wild soybean extract as active ingredient
  • Antiaging skin external preparation composition containing germinated semi-wild soybean extract as active ingredient

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] [Example 1] Preparation of cinnamic acid germinated semi-wild soybean extract

[0046] Using water to which cinnamic acid was added at a concentration of 0.75 mM, 100 g of semi-wild soybeans were germinated for 48 hours in a germinating machine maintained at a temperature of 25°C. The average length of the shoots of semi-wild soybeans germinated for 48 hours was 25 mm.

[0047] Then, the germinated half-wild soybeans were washed with purified water, dried and powdered to obtain 100 g of cinnamic acid germinated half-wild soybean powder. 100 g of cinnamic acid germinated semi-wild soybean powder was added to 1 L of 70% ethanol aqueous solution, extracted by boiling in an extractor equipped with a condenser for 12 hours, and then filtered through a 300-mesh filter cloth. The resulting filtrate was aged at 4-15°C for 7 days and then filtered again through Whatman No. 2 filter paper. After the obtained extract was added to a separatory funnel, 1 L of ethyl acetate was add...

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PUM

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Abstract

The present invention relates to an anti-aging skin external preparation composition containing germinated semi-wild soybean extract as an active ingredient, and more specifically relates to an anti-aging skin external preparation composition containing germinated semi-wild soybean extract in a culture solution added with cinnamic acid. A skin external preparation composition having an excellent anti-aging effect. Use of the skin external preparation composition according to the present invention can enhance the expression of dermal fibroblast growth factor for synthesizing collagen, inhibit the expression and activity of collagenase (collagenase), thereby enhancing skin elasticity and improving wrinkles, etc. Excellent anti-aging effect.

Description

technical field [0001] The present invention relates to an anti-aging skin external preparation composition containing germinated semi-wild soybean extract as an active ingredient, and more specifically relates to an anti-aging skin external preparation composition containing germinated semi-wild soybean extract in a culture solution added with cinnamic acid. A skin external preparation composition having an excellent anti-aging effect. Background technique [0002] As the first protective film of the human body, the skin protects various organs in the body from external environmental stimuli such as changes in temperature and humidity, and ultraviolet rays and pollutants. It also plays an important role in maintaining homeostasis such as temperature regulation. However, excessive physical and chemical stimulation and pressure from the outside, malnutrition, etc. will reduce the normal function of the skin, and promote the occurrence of skin aging phenomena such as loss of e...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/9789A61K8/36A61Q19/00A61Q19/08
CPCA61K2800/805A61Q19/08A61K8/9789
Inventor 姜永圭金妙妍朴浚星
Owner AMOREPACIFIC CORP