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Cosmetic for protecting eye and preparation method thereof

A technology for cosmetics and eye use, applied in the field of eye care cosmetics, can solve problems such as excess nutrition, high price, and performance competition, and achieve the effect of easy skin absorption, good performance, and good stability

Active Publication Date: 2011-07-27
HAINAN OPEARL BIOLOGICAL ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, there are many cosmetics brands in circulation in the market, especially foreign brands occupying a relatively large share in the market, such as Estee Lauder, Lancome, SK-II, etc., but their prices are too high to be consumed by ordinary working-class women who love beauty. afford
Although domestic brand cosmetics have an advantage in price, they are still unable to compete with foreign brands in terms of performance. At the same time, there are some defects: either excess nutrition, poor matching, or failure to meet the needs of mass consumers due to price reasons

Method used

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  • Cosmetic for protecting eye and preparation method thereof
  • Cosmetic for protecting eye and preparation method thereof
  • Cosmetic for protecting eye and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] A preparation method for eye protection cosmetics, comprising the following steps:

[0047]1. Take the viscera of the pearl oyster and beat it into a meat slurry; add 4 parts of CHCl with a volume ratio of 1:4 to the meat slurry for 1 part of the meat slurry by weight 3 :CH 3 OH mixed reagent, stirred for 0.5 hours; then added 2 parts of CHCl 3 , stirred for 1 hour, added 2 parts of distilled water, stirred for 1 hour; the filtrate was obtained by suction filtration, left to separate layers, and collected CHCl 3 layer; CHCl 3 layer at 40 °C, remove the CHCl by vacuum 3 with CH 3 OH, the viscera extract;

[0048] 2. Add the filter residue obtained by suction filtration in step 1 to the water layer in the static stratification, mix well, add an equal volume of concentrated hydrochloric acid, and stir; after the concentrated hydrochloric acid volatilizes, add alkali to adjust the pH value to 6.5, and static stratification; add Papain with a total volume of 1.2% of th...

Embodiment 2

[0055] A preparation method for eye protection cosmetics, comprising the following steps:

[0056] 1. Take the viscera of the pearl oyster and beat it into a meat slurry; add 2 parts of CHCl with a volume ratio of 1:1 to the meat slurry for 2 parts by weight 3 :CH 3 OH mixed reagent, stirred for 2 hours; then add 1 part of CHCl 3 , stirred for 2 hours, added 1 part of distilled water, and stirred for 2 hours; the filtrate was obtained by suction filtration, left to separate layers, and collected CHCl 3 layer; CHCl 3 Layer at 30 °C, remove CHCl by vacuum 3 with CH 3 OH, the viscera extract;

[0057] 2. Add the filter residue obtained by suction filtration in step 1 to the water layer in the standing stratification, mix well, add an equal volume of concentrated hydrochloric acid, and stir; after the concentrated hydrochloric acid volatilizes, add alkali to adjust the pH value to 7.5, and let it stand for stratification; add Papain with a total volume of 0.8% of the superna...

Embodiment 3

[0064] A preparation method for eye protection cosmetics, comprising the following steps:

[0065] 1. Take the viscera of the pearl oyster and beat it into a meat slurry; add 3 parts of CHCl with a volume ratio of 1.5:2.5 to the meat slurry to 1.5 parts by weight of the meat slurry 3 :CH 3 OH mixed reagent, stirred for 1 hour; then added 1.5 parts of CHCl 3 , stirred for 1.2 hours, added 1.6 parts of distilled water, and stirred for 1.5 hours; the filtrate was obtained by suction filtration, left to separate layers, and collected CHCl 3 layer; CHCl 3 layer at 35 °C, remove the CHCl by vacuum 3 with CH 3 OH, the viscera extract;

[0066] 2. Add the filter residue obtained by suction filtration in step 1 to the water layer in the standing stratification, mix well, add an equal volume of concentrated hydrochloric acid, and stir; after the concentrated hydrochloric acid volatilizes, add alkali to adjust the pH value to 7, and let it stand for stratification; add Papain with ...

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Abstract

The invention discloses cosmetic for protecting eyes. The cosmetic for protecting the eyes consists of the following components in percentage by weight: phase A consisting of hydrolyzed pearl, ethylene diamine tetraacetic acid, hyaluronic acid, imidazolidinyl urea and water, phase B consisting of glycerin, lubrajel, and marine algae extract, phase C consisting of carbomer resin, pouch removing toning essence, elastin, collagen, lecithin and the water and phase D consisting of witch hazel extract and triethanolamine. The invention also discloses a preparation method for the cosmetic for protecting the eyes. The formula of the cosmetic for protecting the eyes has no oil components, is rich in seawater pearl extract, the pouch removing toning essence, anti-wrinkle moisturizing factors, the hyaluronic acid and the like, and is prepared by using an advanced biological technology; the cosmetic for protecting the eyes can be easily absorbed by skin, and by using the cosmetic, the eye skin has no burden; the extracted top-level components and basic components are combined completely; and the cosmetic for protecting the eyes is all natural, has no perfume and pigment and reduces tension of the skin and the skin returns to nature.

Description

technical field [0001] The invention relates to the technical field of cosmetics, in particular to an eye-protecting cosmetic and a preparation method thereof. Background technique [0002] With the acceleration of the pace of modern life, the pollution of the living environment, and the gradual popularization of computer applications, many people have excessive eye use, such as large eye bags, dark circles, crow's feet, fat particles and many other problems due to lack of sleep. In response to the above-mentioned adverse phenomena on the face, people generally choose cosmetics to change them. One is to use the nutritional properties of cosmetics to promote blood circulation in the eye skin, restore its vitality, and reduce eye wrinkles; It can cover up internal defects, change the tired appearance of the user, and give others an energetic image; the third is that the cosmetics themselves are easy to carry and can be used at any time; other cosmetics can achieve the function...

Claims

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Application Information

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IPC IPC(8): A61K8/98A61K8/99A61K8/97A61Q19/00A61K8/34A61K8/36A61K8/37A61K8/44A61K8/49A61K8/55A61K8/60A61K8/63A61K8/64A61K8/65A61K8/73A61K8/81
Inventor 孔庆显
Owner HAINAN OPEARL BIOLOGICAL ENG
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