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Composition containing ceramide liposome, and application thereof

A technology of ceramide fat and ceramide, which is applied in the field of cosmetics, can solve the problems of low solubility, achieve good stability, lower melting point, and improve stability

Inactive Publication Date: 2019-10-18
GUANGDONG BAWEI BIOLOGICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to solve the shortcomings and deficiencies of the prior art, the object of the present invention is to provide a composition containing ceramide liposomes, the liposomes prepared by the present invention have a liquid crystal structure, not only large in number, uniform in particle size, Moreover, it has good water solubility and stability, thereby overcoming the problem of ceramide being prone to crystallization, flocculation, and low solubility, and can be better applied to cosmetic formulations

Method used

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  • Composition containing ceramide liposome, and application thereof
  • Composition containing ceramide liposome, and application thereof
  • Composition containing ceramide liposome, and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] A composition containing ceramide liposomes, based on the total weight of the composition, consists of the following components:

[0043] Oil phase:

[0044] Ceramide II: 0.1%, Caprylic / Capric Triglyceride: 1%, Cetearyl Alcohol: 5%.

[0045] water box:

[0046] Sodium bis(lauramide glutamine) lysine: 1%, the balance is water.

Embodiment 2

[0048] A composition containing ceramide liposomes, based on the total weight of the composition, consists of the following components:

[0049] Oil phase:

[0050] Ceramide II: 0.5%, Caprylic / Capric Triglyceride: 3%, Cetearyl Alcohol: 5%.

[0051] The aqueous phase contains:

[0052] Sodium bis(lauramide glutamine) lysine: 2%, the balance is water.

Embodiment 3

[0054] A composition containing ceramide liposomes, based on the total weight of the composition, consists of the following components:

[0055] Oil phase:

[0056] Ceramide II: 5%, Caprylic / Capric Triglyceride: 4%, Cetearyl Alcohol: 8%.

[0057] The aqueous phase contains:

[0058] Sodium bis(lauramide glutamine) lysine: 2.5%, the balance is water.

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PUM

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Abstract

The present invention discloses a composition containing ceramide liposome, and an application thereof, and aims at providing the liposome composition which has a liquid crystal structure, uniform particle size, good water solubility and also higher stability, is beneficial for ceramide to directly act on cuticle through a skin surface layer by the liposome structure, repairs skin barrier and improves utilization rate. A technical main point is as follows: the composition containing the ceramide liposome mainly comprises the following components in weight percentages: 0.1-10% of ceramide, 1-5%of caprylic / capric triglyceride, 5-20% of cetearyl alcohol and 1-4% of an emulsifier. The present invention also discloses the application of the composition in cosmetics. The composition has good application prospects and belongs to the technical field of the cosmetics.

Description

technical field [0001] The invention discloses a liposome composition, specifically, a liposome composition containing ceramide, and the liposome has a liquid crystal structure, and the invention also discloses the liposome composition The application in cosmetics belongs to the technical field of cosmetics. Background technique [0002] Liposomes are formed by the aggregation of phospholipid molecules suspended in aqueous solution, and the spherical phospholipid molecules that make up liposome vesicles are arranged in a double layer, which is similar to the skin horny bilayer. Phospholipids are in different states at different temperatures. As the temperature increases, when the phase transition temperature is reached, most of the phospholipids will change from a colloidal state to a liquid crystal state. When liposomes are in a colloidal state, the lipid bilayer When the free volume is reduced, the permeability will be greatly reduced, while in the liquid crystal state, t...

Claims

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Application Information

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IPC IPC(8): A61K8/68A61K8/14A61K8/34A61K8/37A61Q19/00A61Q19/08
CPCA61K8/68A61K8/375A61K8/342A61K8/14A61K8/0295A61Q19/00A61Q19/08
Inventor 王丽刘瑞学
Owner GUANGDONG BAWEI BIOLOGICAL TECH CO LTD
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