Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Plant skin care composition with moisturizing and skin elasticity improving effects and cosmetic

A skin care composition and a skin-improving technology, which are applied in the directions of cosmetics, cosmetic preparations, preparations for skin care, etc., can solve problems such as insufficient skin, and achieve the effects of mild skin, internal quality maintenance, and beauty improvement.

Active Publication Date: 2015-10-21
TIANJIN YU MEI JING GRP
View PDF4 Cites 17 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Simply using moisturizing products for skin care in daily life is obviously not enough to prevent skin aging

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Plant skin care composition with moisturizing and skin elasticity improving effects and cosmetic
  • Plant skin care composition with moisturizing and skin elasticity improving effects and cosmetic
  • Plant skin care composition with moisturizing and skin elasticity improving effects and cosmetic

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] Embodiment 1, preparation of honeysuckle extract, jasmine flower extract, apple peel extract and composition

[0052] Honeysuckle Extract:

[0053] The honeysuckle samples were dried at 50°C until the moisture was constant, pulverized with a pulverizer, and passed through a 40-mesh sieve for later use. Weigh 8g of the above sample each time into a 250mL round-bottomed flask, reflux extract with 150mL 70% ethanol for 3 times, each time for 90min, combine the 3 extracts, concentrate under reduced pressure on a rotary evaporator to 80mL, and obtain a concentration of 0.1g / mL Alcoholic extract of honeysuckle.

[0054] Dry the jasmine flower sample at 50°C until the moisture is constant, pulverize it with a pulverizer, and pass it through a 40-mesh sieve for later use. Weigh 8g of the above sample each time into a 250mL round bottom flask, extract 3 times with 150mL 70% ethanol under reflux, combine the 3 extractions, each time for 90min, and concentrate to 80mL under redu...

Embodiment 2

[0058] Embodiment 2, anti-aging test

[0059] 1. Test principle

[0060] The DPPH·method is a classic experimental method for judging the antioxidant activity of drugs in vitro. DPPH is a stable free radical in organic solvents, and its mode of action is:

[0061] AH+DPPH→DPPH-H+A·

[0062] DPPH has a strong absorption at 517nm and is dark purple. When there is a free radical scavenger, the lone electron pair of DPPH is paired, making its color lighter, and the absorbance at the maximum absorption wavelength becomes smaller, and this The degree of lightening of the color is stoichiometrically related to the number of paired electrons. Therefore, the free radical scavenging can be evaluated by measuring the absorbance at this wavelength.

[0063] The clearance rate is calculated according to the following formula:

[0064] R(%)={[A 0 -(A i -A x )] / A 0}×100

[0065] Repeat the test two or three times to obtain the average clearance rate.

[0066] 2. Single factor test...

Embodiment 3

[0084] Embodiment 3, skin cream

[0085]The present embodiment provides a kind of anti-wrinkle skin cream, and its formula is as follows (W%):

[0086] Glyceryl Stearate: 2

[0087] Cetearyl Alcohol: 1.5

[0088] Glycerin: 6

[0089] Propylene Glycol: 4

[0090] Hydrogenated polydecene: 4

[0091] Caprylic Capric Triglycerides: 5

[0092] Olive oil: 3

[0093] Anti-aging composition: 0.975 (the honeysuckle extract, jasmine flower extract and apple peel extract prepared in embodiment 1, the dry weight meter converted into raw material honeysuckle, jasmine flower, apple peel is respectively 0.3, 0.6, 0.075. That is, every 100g Added 3mL of honeysuckle extract, 6mL of jasmine extract and 1.5mL of apple peel extract prepared in Example 1 to the skin cream product

[0094] Ceteth-20:1.0

[0095] Sodium Cocoyl Sulfate: 0.4

[0096] Carbomer: 0.3

[0097] Neutralizer: Appropriate amount

[0098] Preservatives: Appropriate amount

[0099] Fragrance: appropriate amount

[...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a plant skin care composition with the moisturizing and skin elasticity improving effects and a cosmetic. The composition comprises honeysuckle extract, arabian jasmine flower extract and apple peel extract, wherein the compound proportion of the honeysuckle extract, the arabian jasmine flower extract and the apple peel extract is converted into the dry weight of the honeysuckle, the arabian jasmine flower and the apple peel, and the weight ratio is 3-5:7-9:0.5-1.5. According to the composition, the components act jointly so that the good moisturizing and skin elasticity improving effects can be achieved. The plant skin care composition can be applied to skin care type and washing type cosmetics, and the product has the effects of relieving skin ageing and skin wrinkles.

Description

technical field [0001] The present invention relates to a skin care composition and cosmetics with the functions of moisturizing and improving skin elasticity, in particular to a skin care composition containing honeysuckle extract, jasmine flower extract and apple peel extract with the functions of maintaining skin moisture and improving skin elasticity Composition, and cosmetics containing the composition. Background technique [0002] Skin aging is a phenomenon of skin aging caused by natural or unnatural factors. After birth, the skin tissue becomes more and more developed, and its functions are gradually active. When it reaches a certain age, it will begin to degenerate, and this degeneration often proceeds slowly without people's awareness. The growth period of skin tissue generally ends around the age of 25. Some people call this period "the corner of the skin". Since then, growth and aging have proceeded simultaneously, and the elastic fibers of the skin have gradua...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): A61K8/97A61Q19/08A61Q19/10
Inventor 于佳陈萍李秀芝
Owner TIANJIN YU MEI JING GRP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com