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

Cosmetic composition with synergistic whitening effect and preparation method thereof

A cosmetic composition, technology of whitening effect, applied in the field of cosmetic composition with synergistic whitening effect and its preparation, capable of solving problems such as human skin consequences

Inactive Publication Date: 2017-10-24
SHANGHAI NEW COGI COSMETIC
View PDF3 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It can produce whitening and firming effect in the short term, but long-term use will have very serious consequences on human skin

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
  • Cosmetic composition with synergistic whitening effect and preparation method thereof
  • Cosmetic composition with synergistic whitening effect and preparation method thereof
  • Cosmetic composition with synergistic whitening effect and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050] A cosmetic composition with a balanced whitening effect is prepared through the following process steps:

[0051] 1) The whitening cosmetic of the present invention comprises A-phase components, B-phase components, and C-phase components.

[0052] Phase A includes the following components in the formula by weight percentage: ethylhexyl salicylate 2%, C12-15 benzoate 8%, IPM 8%, cetyl alcohol 2%;

[0053] Phase B includes the following components in the formula by weight percentage: 55.6% deionized water, 5% polyol, 1% thickener, 1.5% emulsifier, and 5% moisturizer;

[0054] Phase C includes the following components in the formula by weight percentage: preservative 0.6%, essence 0.1%, Uncaria tomentosa extract 3%, sucrose dilaurate 2%, pea extract 0.2%, papaya fruit Extract 2%, Wild Strawberry Leaf Extract 3%, Thyme Extract 1%;

[0055] 2) Add the components of Phase A into the oil phase pot, heat to 70-85°C, stir and dissolve completely;

[0056] 3) Add the components ...

Embodiment 2

[0060] A cosmetic composition with a balanced whitening effect is prepared through the following process steps:

[0061] 1) The whitening cosmetic of the present invention comprises A-phase components, B-phase components, and C-phase components.

[0062] Phase A includes the following components in the formula by weight percentage: ethylhexyl salicylate 3%, C12-15 benzoate 8%, IPM 8%, cetyl alcohol 2%;

[0063] Phase B includes the following components in the formula by weight percentage: 51% deionized water, 5% polyol, 1% thickener, 2% emulsifier, and 5% moisturizer;

[0064] Phase C includes the following components in the formula by weight percentage: preservative 0.6%, essence 0.1%, Uncaria tomentosa extract 4%, sucrose dilaurate 3%, pea extract 0.3%, papaya fruit Extract 3%, Wild Strawberry Leaf Extract 2%, Thyme Extract 2%;

[0065] 2) Add the components of Phase A into the oil phase pot, heat to 70-85°C, stir and dissolve completely;

[0066] 3) Add the components of...

Embodiment 3

[0070] A cosmetic composition with a balanced whitening effect is prepared through the following process steps:

[0071] 1) The whitening cosmetic of the present invention comprises A-phase components, B-phase components, and C-phase components.

[0072] Phase A includes the following components in the formula by weight percentage: ethylhexyl salicylate 3%, C12-15 benzoate 8%, IPM 8%, cetyl alcohol 2%;

[0073] Phase B includes the following components in the formula by weight percentage: 43.9% deionized water, 5% polyol, 1% thickener, 2% emulsifier, and 5% moisturizer;

[0074] Phase C includes the following components in the formula by weight percentage: preservative 0.6%, essence 0.1%, Uncaria tomentosa extract 5%, sucrose dilaurate 4%, pea extract 0.4%, papaya fruit Extract 4%, Wild Strawberry Leaf Extract 4%, Thyme Extract 4%.

[0075] 2) Add the components of Phase A into the oil phase pot, heat to 70-85°C, stir and dissolve completely;

[0076] 3) Add the components ...

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 discloses a cosmetic composition with a balanced whitening effect. The cosmetic composition is prepared from the following components in percentage by weight: 0.1-5 percent of ethylhexyl salicylate, 0.1-5 percent of uncaria tomentosa extract, 0.1-5 percent of sucrose dilaurate, 0.01-0.5 percent of pea extract, 0.1-5 percent of papaya fruit extract, 0.1-5 percent of wild strawberry leaf extract, 0.1-5 percent of thyme extract and 20-80 percent of deionized water. The cosmetic composition can achieve a safe and effective synergistic whitening effect by selecting the combination of multiple synergistic effective whitening components.

Description

technical field [0001] The invention relates to the technical field of cosmetics, in particular to a cosmetic composition with synergistic whitening effect and a preparation method thereof. Background technique [0002] In Asia, dating back to ancient times, some palace beautifiers used mercury compounds to whiten the skin. After 6 weeks of use, the whitening effect was obvious. Today, due to the extreme toxicity of mercury to the human body, it has long been banned. [0003] Currently, one of the most effective skin whitening actives is hydroquinone, but hydroquinone has a small molecular weight, destroys melanocytes, and may induce inflammation. Therefore, hydroquinone is subject to strict regulations in most countries of the world, and its use as a cosmetic ingredient is prohibited. [0004] Rhododendron was once the main whitening active substance of a famous Japanese cosmetics company. However, the problem of excessive whitening broke out later. The company later ap...

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): A61K8/9789A61K8/37A61K8/60A61Q17/04A61Q19/02
CPCA61K8/97A61K8/37A61K8/60A61K2800/782A61Q17/04A61Q19/02
Inventor 闫继鹏李雪竹陈晓朋
Owner SHANGHAI NEW COGI COSMETIC
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