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Cosmetic agent comprising insoluble substance and method for manufacturing same

A manufacturing method and technology for cosmetic materials, which can be applied to cosmetic preparations, medical preparations containing active ingredients, cosmetics, etc., can solve problems such as unsatisfactory technology, and achieve excellent skin protection effect, easy skin penetration, and easy manufacturing. Effect

Active Publication Date: 2020-11-13
SUNJIN BEAUTY SCI CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, there is a lot of demand for oil-based cosmetics containing insoluble substances in high concentrations, but the technology developed so far is not satisfactory, and further improved technology needs to be developed.

Method used

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  • Cosmetic agent comprising insoluble substance and method for manufacturing same
  • Cosmetic agent comprising insoluble substance and method for manufacturing same
  • Cosmetic agent comprising insoluble substance and method for manufacturing same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach

[0051] Hereinafter, the present invention will be described in detail so that those skilled in the art can easily implement it.

[0052] The present invention relates to a cosmetic, which is characterized in that it contains a plurality of sheet-shaped substances with lipophilic properties and ribs with hydroxyl groups, a functional substance, and a solvent. The plurality of sheet-shaped substances form a polyhedral structure, and the functional The substance and the solvent are accommodated in the above-mentioned polyhedral structure to form a polyhedral complex.

[0053] The above-mentioned cosmetics may contain 1 to 15% by weight of sheet-like substances having lipophilic properties and hydroxyl groups on the ribs, 0.001 to 50% by weight of functional substances, 20 to 70% by weight of solvents, and 10 to 60% by weight of emulsifiers. In this case, in the cosmetic, the functional substance and the solvent can be accommodated in the polyhedral structure to form a stable cosm...

manufacture example

[0093] Cosmetics forming multifaceted complexes were produced using the following raw materials and contents.

[0094] [Table 1]

[0095]

[0096]Ceramide NP and CCTG were mixed in a 90°C vacuum emulsifier (AGI-Mixer) to prepare a solution. Add distearyldimethylammonium hectorite to the above solution, and mix in a vacuum emulsifier at 400-500 rpm. Polyglyceryl-4 isostearate was further added to the mixed solution, and mixed in a vacuum emulsifier at 400-500 rpm. The above-mentioned mixture was subjected to high-pressure spraying at a pressure of 700 bar 3 times using a Micro Fluidizer (MF), thereby producing a cosmetic material in which a multifaceted complex was formed.

[0097] A photograph of the produced cosmetic material taken with a polarizing microscope (400 times) of the model name BX53-P of Olympus Corporation is shown in figure 2 middle. The photos taken after standing at 45°C for 5 weeks are shown in image 3 . In addition, photographs taken after standin...

manufacture example 2

[0099] Manufacturing Example of Cosmetic Forming Multifaceted Complex Containing Ceramide

[0100] Cosmetics forming multifaceted complexes were produced using the following raw materials and contents.

[0101] [Table 2]

[0102]

[0103] Ceramide NP and CCTG were heated to 90° C. in a vacuum emulsifier to prepare a solution. Stella ammonium chloride hectorite was added to the above solution and mixed in a vacuum emulsifier at 400-500 rpm. Polyglyceryl-4 isostearate was further added to the mixed solution, and mixed in a vacuum emulsifier at 400-500 rpm. The above-mentioned mixture was subjected to high-pressure spraying at a pressure of 700 bar 3 times using a Micro Fluidizer (MF), thereby producing a cosmetic material in which a multifaceted complex was formed.

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Abstract

The present invention relates to a polyhedral complex, a cosmetic agent having the polyhedral complex formed therein, and a cosmetic composition comprising same, the polyhedral complex comprising: a thixotropic polyhedral structure formed of a plurality of flat-type substances; and a mixture of a functional substance and a solvent accommodated in the polyhedral structure. Furthermore, the presentinvention relates to a method for manufacturing the cosmetic agent, the method comprising: mixing the plurality of flat-type substances, the functional substance, and the solvent; and high-pressure spraying the mixture, and to a method for stabilizing the functional substance in the cosmetic agent.

Description

technical field [0001] The present invention relates to a cosmetic containing a poorly soluble substance such as ceramide in a high concentration and a cosmetic composition containing the same. The cosmetic of the present invention and the cosmetic composition containing the same have excellent stability without precipitation of functional substances despite containing a high concentration of insoluble substances, are easy to manufacture, and are excellent in skin protection effect and spreadability. Background technique [0002] Various substances are used to impart functionality to cosmetics. [0003] However, among various substances used for imparting functions to cosmetics, many are poorly soluble substances. Specifically, amentoflavone, Ellagic acid, Apigenin, Berginin, Diosmetin, Univestin, white Polyphenols such as Resveratrol, Isoflavones, and Catechin; salicylic acid, α-lipoic acid, caffeine, tocopherol, docosahexaenoic acid (DHA - Oily fatty acids such as Docos...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/02A61K8/68A61K8/41A61K8/06A61Q19/00
CPCA61Q19/00A61K8/68A61K8/416A61K8/26A61K8/39A61K8/0283A61K8/0254A61K8/06A61K2800/30A61K8/25A61K8/42A61K2800/10A61K2800/651
Inventor 李诚浩黄世妍金永基
Owner SUNJIN BEAUTY SCI CO LTD
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