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Emulsified composition for promoting the effect of skin-lifting

A composition and technology for improving skin, applied in the fields of emulsion compositions for improving skin elasticity and oil-in-water emulsion compositions, can solve the problems of reducing temperature stability, not being creamy, and reducing hardness, etc.

Inactive Publication Date: 2009-02-25
AMOREPACIFIC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, when reducing the amount of surfactants in order to improve the feel, there is a problem that the resulting system has a reduced hardness and thus is not creamy or has reduced temperature stability

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1-3 and comparative example 1-4

[0017] The oil phase composed of ingredients 1-7 whose content (wt%) is shown in Table 1 was put into a container and heated to 70°C to dissolve. Similarly, the water phase composed of ingredients 8-12 whose contents are shown in Table 1 was put into another container and heated to 70°C to dissolve. Then, the oil phase was added to the water phase, followed by emulsification by using a homogenizer for about 3 minutes. Finally, the emulsion is placed in an air-tight container, and then cooled to 30°C using a cooler. Examples 1-3 and Comparative Examples 1-4 provide emulsion formulations for emulsifiable concentrates. Examples 1-3 are emulsion formulations for emulsifiable concentrates containing higher fatty alcohols, nonionic surfactants and oils in the preferred content range. Comparative Examples 1 and 2 contained non-ionic surfactants in a content lower than the preferred content. Among them, Comparative Example 1 is an emulsion formulation that does not contain any oil compone...

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PUM

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Abstract

The present invention relates to an emulsion composition for improving skin elasticity, comprising a higher aliphatic alcohol, a non-ionic surfactant and an oil. More specifically, the inventive emulsion composition for improving skin elasticity is an oil-in-water emulsion composition, which comprises a higher aliphatic alcohol, a non-ionic surfactant and at least one selected from the group consisting of ester oil and hydrocarbon oil, and thus has excellent stability. When the inventive composition is applied on the skin, it shows a light skin feeling, has high-temperature stability, and shows the effect of increasing skin elasticity.

Description

Technical field [0001] The present invention relates to an emulsion composition containing higher fatty alcohol, nonionic surfactant and oil for improving skin elasticity. More specifically, the emulsion composition for improving skin elasticity of the present invention is an oil-in-water emulsion composition containing higher fatty alcohols, nonionic surfactants and selected from ester oils and hydrocarbons. At least one of the oil group, so it has excellent stability. When the composition of the present invention is applied to the skin, it exhibits a soft skin touch, has high temperature stability, and exhibits the effect of increasing skin elasticity. Background technique [0002] Skin elasticity is maintained by elastic fibers composed of elastin existing in the dermis. The elastic fiber has a very low elastic modulus similar to that of rubber, so it is easily deformed even if it receives a small force, and can easily return to its original shape when the force is eliminated....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/06
CPCA61Q19/00A61K8/06A61K8/37A61K8/342A61Q19/08A61K8/375A41D1/002A41D13/01A41D2600/20
Inventor 金世凡蔡秉根金延埈金汉坤
Owner AMOREPACIFIC CORP
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