Preparation method of deep-submicron granule emulsion with anti-aging efficacy

An anti-aging, deep submicron technology, applied in the field of preparation of deep submicron particle emulsion, can solve the problems of reduced active substance content, loss of commercial value, yellowing of product color, etc. The effect of release and low viscosity

Active Publication Date: 2014-09-17
PROYA COSMETICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, Cistus officinalis flower extract, dandelion extract, decarboxylated carnosine HCL, and Rhodobacter sphaeroides lysate extract have strong chemical activity and poor stability. When they are directly added to cosmetic formulas, they are easily oxidized to cause active substances As the content decreases, the color of the product will quickly turn yellow and brown
With the oxidization of Cistus officinalis flower extract, dandelion extract, decarboxylated carnosine HCL, and Rhodobacter sphaeroides lysate extract, an unwelcome odor occurs, resulting in the loss of its commercial value

Method used

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  • Preparation method of deep-submicron granule emulsion with anti-aging efficacy
  • Preparation method of deep-submicron granule emulsion with anti-aging efficacy

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] A method for preparing a deep submicron particle emulsion with anti-aging effect, the steps are as follows:

[0038] A. Weigh 25.0g of the mixture of oleostearate, cetearyl alcohol, cetyl palmitate, Suaeda salsa seed oil, sachaetra oil (2:1:2:1:2) in a beaker, Heating in a water bath at 75°C to obtain a liquid oil phase;

[0039] B. Take by weighing 4.0g gray-white cistus flower extract, 2.5g dandelion extract, 1.5g decarboxylated carnosine HCL, 1.0 g rhodobacter sphaeroides lysate extract in the ratio of 4:2.5:1.5:1, and mix them Add to the above liquid oil phase, control the speed of the agitator to 500rpm, stir for 5 minutes, stir and mix evenly, and keep it at 75°C;

[0040] C. Weigh 21.65g (Ceteareth-12: Ceteareth-20=0.5:1) and 144.35g of distilled water at a mass ratio of emulsifier and distilled water of 0.15:1. into a beaker, heated to 75°C, and stirred evenly to obtain a liquid water phase;

[0041] D. Homogenize the mixed oil phase obtained in step B and th...

Embodiment 2

[0045] A method for preparing a deep submicron particle emulsion with anti-aging effect, the steps are as follows:

[0046] A. Weigh 30.0g of the mixture of oleostearate, cetearyl alcohol, cetyl palmitate, samara oil, and samara oil (2:1:1:1:2) in a beaker, Heating in a water bath at 80°C to obtain a liquid oil phase;

[0047] B. Take by weighing 5.0g gray-white cistus flower extract, 3.5g dandelion extract, 2.0g decarboxylated carnosine HCL, 1.5 g rhodobacter sphaeroides lysate extract by the ratio of 3.3:2.3:1.3:1, and mix them Add to the above liquid oil phase, control the speed of the agitator to 500rpm, stir for 5 minutes, stir and mix evenly, and keep it at 75°C;

[0048] C. Weigh 26.33g (Ceteareth-12: Ceteareth-20=0.3:1) and 131.67g of distilled water at a mass ratio of emulsifier and distilled water of 0.2:1. into a beaker, heated to 75°C, and stirred evenly to obtain a liquid water phase;

[0049] D. Homogenize the mixed oil phase obtained in step B and the liquid ...

Embodiment 3

[0053] A method for preparing a deep submicron particle emulsion with anti-aging effect, the steps are as follows:

[0054] A. Weigh 35.0g mixture of oleostearate, cetearyl alcohol, cetyl palmitate, tea seed oil, hemp seed oil (1:1:2:1:2) in a beaker, 80°C Heating in a water bath to obtain a liquid oil phase;

[0055] B. Take by weighing 2.5g gray-white cistus flower extract, 2.0g dandelion extract, 1.5g decarboxylated carnosine HCL, 1.0 g rhodobacter sphaeroides lysate extract in the ratio of 2.5:2:1.5:1, and mix them Add to the above liquid oil phase, control the speed of the agitator to 500rpm, stir for 5 minutes, stir and mix evenly, and keep it at 75°C;

[0056] C. Weigh 31.6g (Ceteareth-12: Ceteareth-20=0.4:1) and 126.4g of distilled water at a mass ratio of emulsifier and distilled water of 0.25:1. into a beaker, heated to 75°C, and stirred evenly to obtain a liquid water phase;

[0057] D. Homogenize the mixed oil phase obtained in step B and the liquid water phase ...

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Abstract

The invention relates to a preparation method of a deep submicron particle emulsion with anti-aging effect, comprising the following steps: A. weighing a lipid material and heating it to 75-85°C to obtain a liquid oil phase; B. weighing gray-white cistus in proportion Flower extract, dandelion extract, decarboxylated carnosine HCL, and Rhodobacter sphaeroides lysate extract to obtain an anti-aging active composition; C. Weighing the anti-aging active composition and lipid material in proportion to obtain a mixed oil phase D. take the composite emulsifier; E. take the composite emulsifier and distilled water in proportion to obtain the mixed water phase; Homogenize for 15 minutes to obtain a premixed solution; G. Homogenize the premixed solution through a high-pressure homogenizer. The invention has the advantage of being able to prepare the deep submicron particle emulsion loaded with the extract of cistus officinalis, extract of dandelion, decarboxylated carnosine HCL and extract of rhodobacter sphaeroides lysate at the same time.

Description

technical field [0001] The invention relates to the technical field of preparation of deep submicron particle emulsion, in particular to a preparation method of deep submicron particle emulsion with anti-aging effect. Background technique [0002] The exogenous factors that lead to human skin aging are mainly photoaging and air pollution aging. The destruction of the ozone layer by modern industry is becoming more and more serious, resulting in an increase in the intensity of ultraviolet rays that penetrate the atmosphere and reach the earth's surface. Excessive ultraviolet radiation will cause skin photoaging. The characteristic change is the destruction of the DNA / RNA structure of skin cells, collagen fibers and elastic fibers. Loss of tissue structure, this damage manifests as easy sagging of the skin, increased wrinkles, and even skin cancer symptoms in severe cases. At the same time, the air pollution in modern society is getting worse. All kinds of dust, especially na...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/97A61K8/92A61K8/06A61Q19/08
Inventor 蒋丽刚毕永贤
Owner PROYA COSMETICS
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