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Method for preparing oily skin sunscreen cosmetic and cosmetic

A technology for oily skin and cosmetics, applied in the preparation method of sunscreen cosmetics for oily skin and the field of cosmetics, can solve the problems of inability to prevent ultraviolet rays, low ultraviolet absorption rate, and not suitable for oily skin, etc., to overcome skin discomfort and allergies The reaction and preparation process are simple and the effect of balancing oil

Inactive Publication Date: 2012-06-13
东莞市约德曼防辐射材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the existing sunscreen cosmetics have a certain sunscreen effect, their wavelength range for ultraviolet absorption is narrow, the absorption rate of ultraviolet rays is not high, and they cannot prevent the damage of ultraviolet rays, and they are not suitable for oily skin.

Method used

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  • Method for preparing oily skin sunscreen cosmetic and cosmetic
  • Method for preparing oily skin sunscreen cosmetic and cosmetic

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0058] Embodiment 1: see figure 1 , a method for preparing sunscreen cosmetics for oily skin, comprising the following steps:

[0059] (1) Preparing raw materials: each component and weight percentage of raw materials are as follows:

[0060] Barium sulfate powder with a particle size of 2800-3200 mesh 6-8%,

[0061] Zinc oxide powder with a particle size of 1800-2500 mesh 7-9%,

[0062] Pearl hydrolyzate 0.9~1.1%,

[0063] Silicone oil 0.9~1.1%,

[0064] Beeswax 0.5~0.7%,

[0065] Vaseline 4-5%,

[0066] Cetyl alcohol 0.9~1.1%,

[0067] Glycerol monostearate 4-6%,

[0068] Sophora japonica flower flavonoid extract 0.4~0.6%,

[0069] Glycerin 8-9%,

[0070] Emulsifier 2.5~3.5%,

[0071] Preservatives 0.08~0.12%,

[0072] Distilled water 59-61%;

[0073] (2) Preparation of mixed solution: barium sulfate powder, zinc oxide powder, pearl hydrolyzate, silicone oil, beeswax, vaseline, cetyl alcohol, glycerol monostearate, Sophora papaya flavonoids extract, Mix the emul...

Embodiment 2

[0100] Embodiment 2, the method for preparing sunscreen cosmetics for oily skin and the cosmetics provided in this embodiment are basically the same as in Embodiment 1, except that the preferred raw material components and weight percentages are as follows:

[0101] 6% barium sulfate powder with a particle size of 3000 mesh, 9% zinc oxide powder with a particle size of 2000 mesh, 1% pearl hydrolyzate, 1.05% silicone oil, 0.7% beeswax, 5% vaseline, 0.9% cetyl alcohol, glycerol monostearate Ester 4.14%, Sophora poppy flavonoids extract 0.6%, Emulsifier 3.5%, Glycerin 9%, Distilled water 59%, Preservative 0.11%

Embodiment 3

[0102] Example 3, the preparation method of sunscreen cosmetics for oily skin and the cosmetics provided in this example are basically the same as those in Examples 1 and 2, except that the preferred raw material components and weight percentages are as follows: the raw material group of the cosmetic The components and percentages by weight are as follows: particle size is 3000 mesh barium sulfate powder 6.58%, particle size is 2000 mesh zinc oxide powder 7.6%, pearl hydrolyzate 1.1%, silicone oil 0.9%, beeswax 0.6%, petrolatum 4%, cetyl alcohol 1.1%, Glycerol monostearate 6%, Sophora poppy flavonoids extract 0.5%, Emulsifier 2.5%, Glycerin 8%, Distilled water 61%, Preservative 0.12%.

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Abstract

The invention discloses a method for preparing an oily skin sunscreen cosmetic, which comprises the following steps of: 1) preparing raw materials; 2) preparing mixed liquid; and (3) preparing a finished product. The invention also discloses the cosmetic prepared by the method for preparing the oily skin sunscreen cosmetic. The preparation process is simple and convenient, easy to implement and high in production efficiency; and the cosmetic overcomes the defects of skin discomfort and allergic reaction which are caused by the traditional purely used chemical sunscreen, is high in stability and safety, can quickly permeate skin to form a protection film on the surface of the skin so as to effectively prevent the skin from being damaged by ultraviolet rays, has a certain blocking effect on radiation of a computer, a television, a mobile phone and other electronic equipment, has health-care effects of supplementing water efficiently, nourishing and moisturizing, balancing oil, shrinking pores, resisting skin aging and the like, and is particularly suitable for oily skin.

Description

technical field [0001] The invention belongs to the field of cosmetics, and in particular relates to a preparation method of sunscreen cosmetics for oily skin and the cosmetics thereof. Background technique [0002] With the development of science and technology and the gradual improvement of people's living standards. People began to have a new understanding of the damage of ultraviolet rays to the skin of the human body. For this reason, when vulnerable to ultraviolet rays, cosmetics are used one after another to avoid ultraviolet rays. Although the existing sunscreen cosmetics have a certain sunscreen effect, they have a narrow wavelength range for ultraviolet absorption, low absorption rate of ultraviolet rays, can not prevent ultraviolet rays from being damaged, and are not suitable for oily skin. The salient features of oily skin are: strong sebum secretion, most people have darker skin, enlarged pores, oily and shiny skin, and even an orange peel-like appearance. It...

Claims

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Application Information

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IPC IPC(8): A61K8/98A61K8/97A61Q17/04A61K8/23A61K8/27A61K8/34A61K8/37A61K8/891A61K8/92
Inventor 冷文魁吴宇航
Owner 东莞市约德曼防辐射材料有限公司
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