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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: 2013-11-20
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 preparation method of deep submicron particle emulsion with anti-aging effect, adopts the following steps:

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

[0039] B. According to the ratio of 4:2.5:1.5:1, weigh out 4.0g of white cistus flower extract, 2.5g of European taraxacum extract, 1.5g of decarboxylized carnosine HCL, and 1.0g of lysate extract of Rhodobacter sphaeroides. Add to the above liquid oil phase, control the speed of the stirrer to 500rpm, stir for 5 minutes, stir and mix evenly, and keep it at 75°C;

[0040] C. Take the mass ratio of emulsifier and distilled water at a ratio of 0.15:1 and weigh 21.65g (ceteeareth-12: ceteareth-20=0.5:1) and 144.35g of distilled water. Put it into a beaker, heat to 75°C, stir evenly to obtain a liquid water phase;

[0041] D. Homogenize the mixed oil phase o...

Embodiment 2

[0046] A preparation method of deep submicron particle emulsion with anti-aging effect, adopts the following steps:

[0047] A. Weigh 30.0g of oleostearate, cetearyl alcohol, cetyl palmitate, saccharin oil, and samara oil (2:1:1:1:2) mixture into a beaker, Heating in a water bath at 80°C to obtain a liquid oil phase;

[0048] B. Weigh out 5.0g of the white cistus flower extract, 3.5g of European taraxacum extract, 2.0g of decarboxylated carnosine HCL, and 1.5g of the lysate extract of Rhodobacter sphaeroides according to the ratio of 3.3:2.3:1.3:1. Add to the above liquid oil phase, control the speed of the stirrer to 500rpm, stir for 5 minutes, stir and mix evenly, and keep it at 75°C;

[0049] C. Take the emulsifier and distilled water with a mass ratio of 0.2:1 and weigh 26.33g (ceteearth-12: ceteareth-20=0.3:1) and 131.67g of distilled water. Put it into a beaker, heat to 75°C, stir evenly to obtain a liquid water phase;

[0050] D. Homogenize the mixed oil phase obtained in ste...

Embodiment 3

[0054] A preparation method of deep submicron particle emulsion with anti-aging effect, adopts the following steps:

[0055] A. Weigh 35.0g of oleostearate, cetearyl alcohol, cetyl palmitate, tea seed oil, hemp seed oil (1:1:2:1:2) mixture in a beaker, 80°C Heat in a water bath to obtain a liquid oil phase;

[0056] B. Weigh out 2.5g of the white cistus flower extract, 2.0g of European taraxacum extract, 1.5g of decarboxylated carnosine HCL, and 1.0g of the lysate extract of Rhodobacter sphaeroides according to the ratio of 2.5:2:1.5:1. Add to the above liquid oil phase, control the speed of the stirrer to 500rpm, stir for 5 minutes, stir and mix evenly, and keep it at 75°C;

[0057] C. Take the mass ratio of emulsifier and distilled water at a ratio of 0.25:1 and weigh 31.6g (ceteearth-12: ceteareth-20=0.4:1) and 126.4g of distilled water. Put it into a beaker, heat to 75°C, stir evenly to obtain a liquid water phase;

[0058] D. Homogenize the mixed oil phase obtained in step B an...

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Abstract

The invention relates to a preparation method of a deep-submicron granule emulsion with anti-aging efficacy, and the preparation method comprises the following steps: A, weighing a lipid material, and heating to 75-85 DEG C to obtain a liquid oil-phase; B, proportionally weighing a cistus incanus extract, a taraxacum officinale extract, decarboxy carnosine HCL and a rhodobacter sphaeroides lysate extract to obtained an anti-aging active composition; C, proportionally weighing the anti-aging active composition and the lipid material to obtain a mixed oil phase; D, weighing a composite emulsifier; E, proportionally weighing the composite emulsifier and distilled water to obtain a mixed water phase; F, mixing the mixed oil phase and the mixed water phase, and homogenizing for 15 minutes in a rotate speed of 2800 rpm at the normal temperature and under the normal pressure to obtain a premixed solution; and G, homogenizing the premixed solution by a high pressure homogenizer. The advantages of the preparation method is that: the deep-submicron granule emulsion simultaneously loaded with the cistus incanus extract, the taraxacum officinale extract, the decarboxy carnosine HCL and the rhodobacter sphaeroides lysate extract can be prepared.

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 Applications(China)
IPC IPC(8): A61K8/97A61K8/92A61K8/06A61Q19/08
Inventor 蒋丽刚毕永贤
Owner PROYA COSMETICS
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