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

Skin-care product composition with senile plaque fading effect and preparation method thereof

A technology for skin care products and age spots, which is applied in the direction of cosmetic preparations, cosmetics, and skin care preparations, etc. It can solve the problems of ineffective age spots, no obvious improvement in the color difference between spots and surrounding skin, and insignificant lightening effects, etc. problems, achieve the effect of preventing and inhibiting the formation of lipofuscin and melanin, improving low moisture content, and lightening spots

Active Publication Date: 2017-01-11
广州嘉联生物科技有限公司
View PDF1 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Traditional whitening actives have no obvious effect on age spots, and they tend to whiten the entire skin, that is, they have a whitening effect on both the pigmented skin and the surrounding skin; in this case, the difference between the pigmented spot and the surrounding skin Chromatic aberration has not improved significantly
In other words, unless we specifically use these lightening actives on the pigmented areas, their lightening effect will not be obvious

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
  • Skin-care product composition with senile plaque fading effect and preparation method thereof
  • Skin-care product composition with senile plaque fading effect and preparation method thereof
  • Skin-care product composition with senile plaque fading effect and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1～3

[0040] 1. The formula of the skin care composition with the effect of lightening age spots in Examples 1-3 and Comparative Example 1

[0041] The weight percent of each component in the formula of table 1

[0042]

[0043]

[0044] 2. The preparation method of the skin care composition with the effect of lightening age spots

[0045] The preparation method of the skin care product composition with lightening senile plaque effect of the present invention, its steps are as follows:

[0046] 1), according to table 1, weigh each component material in the formula;

[0047] 2) Add the avocado tree oil, refined lanolin, isononyl isononanoate, tocopheryl acetate, and jojoba seed oil in group A into the oil phase pot in sequence, start stirring at 30 rpm, Then add hydroxyethyl acrylate / sodium acryloyldimethyl taurate copolymer, and raise the temperature to 80°C-85°C, and keep it warm for 5-10min.

[0048] 3) Add the deionized water, disodium EDTA, glycerin, and trehalose describ...

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 relates to a skin-care product composition with a senile plaque fading effect. The skin-care product composition is characterized in that a formula is prepared from the following components in percentage by weight: 84%-92% of a skin-care product base material, 3%-7% of glucan, 2%-8% of lepidium sativum extract and 1%-5% of soybean isoflavone. The product provided by the invention can be used for obviously preventing and adjusting the formation of melanin and lipofuscin, is a whitening and plaque fading product with a special remarkable effect, and is particularly suitable for people with senile plaques.

Description

technical field [0001] The invention belongs to the field of cosmetics, and in particular relates to a skin care composition with the effect of lightening age spots and a preparation method thereof. Background technique [0002] Age spots usually appear on the skin exposed to the sun for a long time, and generally appear after the age of 50. Survey results show that more than 90% of people over the age of 50 will be troubled by pigmentation. A large number of age spots will seriously affect the image of this group, psychological changes, and even affect their interpersonal activities. Studies have shown that the main cause of age spots is the excessive growth of lipofuscin and melanin. Hyperpigmentation of these pigments forms spots, which range in size from one millimeter to several millimeters in diameter and are light brown to black in color. [0003] Compared with the surrounding healthy skin, age spots have the following characteristics: [0004] 1. Contains excess m...

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
Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/9789A61K8/73A61K8/49A61K8/92A61K8/37A61K8/67A61K8/81A61K8/60A61K8/44A61K8/34A61Q19/02A61Q19/00
Inventor 蒲源邹威林立宇
Owner 广州嘉联生物科技有限公司
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