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

A kind of whitening essence and preparation method thereof

An essence and whitening technology, applied in the field of whitening essence and its preparation, can solve the problem that the use effect needs to be improved, and achieve the effects of inhibiting melanin deposition, simple formula, and resisting free radicals.

Active Publication Date: 2020-10-16
泉后(广州)生物科技研究院有限公司
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are skin care products that can act in multiple ways to achieve comprehensive whitening, but the actual use effect still needs to be improved

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
  • A kind of whitening essence and preparation method thereof
  • A kind of whitening essence and preparation method thereof
  • A kind of whitening essence and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1～4

[0028] Embodiment 1~4, whitening essence of the present invention and preparation method thereof

[0029] The formulations of the whitening essences of Examples 1-4 of the present invention are shown in Table 2 below.

[0030] Table 2 The formula of the whitening essence of the embodiment of the present invention 1~4

[0031] raw material Example 1 Example 2 Example 3 Example 4 Allantoin 0.1kg 0.5kg 0.2kg 0.5kg Sodium hyaluronate 0.5kg 0.1kg 0.7kg 0.5kg Nonapeptide-1 0.5kg 3.0kg 2.0kg 3.0kg Nicotinamide 4.0kg 2.0kg 3.0kg 4.0kg 3-o-ethyl ascorbic acid 0.5kg 2.0kg 1.5kg 2.0kg Dipotassium glycyrrhizinate 0.15kg 0.5kg 0.3kg 0.5kg Kojic acid 0.5kg 1.5kg 0.7kg 1.5kg Carnosine 1.0kg 0.1kg 0.5kg 1.0kg Glycyrrhiza glabra extract 0.5kg 1.5kg 1.0kg 1.5kg grape leaf extract 0.5kg 1.0kg 1.0kg 1.5kg Hydrolyzed Collagen 0.5kg 2.0kg 1.5k...

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 belongs to the technical field of make-up, and particularly relates to whitening essence and a production method thereof. The whitening essence comprises the following production raw materials in parts by weight: allantoin, sodium hyaluronate, nonapeptide-1, nicotinamide, 3-o-ethyl-l-ascorbic acid, dipotassium glycyrrhizinate, kojic acid, l-carnosine, a glycyrrhiza glabra extract, avitis vinifera leaf extract, a collagen hydrolyzate, a purslane extract, a horse chestnut extract, dexpanthenol, polyol, thickening agents, a preservative and water. The whitening essence can achieveefficient comprehensive whitening effects, especially inhibition of melanin pigmentation caused by sunlight illumination, through multiple kinds of action mechanisms, and provides multiple kinds of skin care efficiency of moisturizing, anti-aging, repairing and the like for skin at the same time.

Description

technical field [0001] The invention belongs to the technical field of cosmetics, and in particular relates to a whitening essence and a preparation method thereof. Background technique [0002] For a long time, women's pursuit of whitening has never stopped, such as the early rouge powder, or even whitening with lead and mercury. Since modern times, people have continuously developed various whitening agents, such as hydroquinone and azelaic acid, which all have very significant whitening effects, but their promotion and use are limited due to obvious defects. [0003] With the development of science and technology, people have a deeper understanding of the regulatory factors of skin color. The depth of skin color is mainly affected by the content and distribution of skin melanin. When the human keratinocytes are exposed to ultraviolet rays, they will start the "self-protection mechanism", and the keratinocytes will release a large amount of melanin-stimulating hormone (α-...

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 Patents(China)
IPC IPC(8): A61K8/34A61K8/42A61K8/49A61K8/63A61K8/64A61K8/65A61K8/67A61K8/73A61K8/9789A61Q19/00A61Q19/02A61Q19/08
CPCA61K8/345A61K8/42A61K8/4946A61K8/498A61K8/63A61K8/64A61K8/65A61K8/675A61K8/676A61K8/735A61K8/9789A61K2800/5922A61K2800/782A61Q19/00A61Q19/02A61Q19/08
Inventor 袁裕泉张娇韩志东
Owner 泉后(广州)生物科技研究院有限公司
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