Method for preparing cosmetic free of allergic reaction

A technology for allergic reactions and cosmetics, applied in the field of preparation of cosmetics that will not cause allergic reactions, can solve the problems of poor skin health, skin irritation, skin allergies, etc., and achieve the effects of accelerating skin detoxification, improving skin hydration, and skin repair

Inactive Publication Date: 2018-03-23
CHENGDU NIULAN JINGMAO TRADING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to achieve an immediate cosmetic effect, some chemicals are added, which caus

Method used

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  • Method for preparing cosmetic free of allergic reaction
  • Method for preparing cosmetic free of allergic reaction
  • Method for preparing cosmetic free of allergic reaction

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0019] Example 1:

[0020] This embodiment discloses a specific preparation process of cosmetics without allergic reactions, including the following steps:

[0021] (1) Add pearl powder, tocopherol, propolis, white Olay, reed leaf extract, avocado extract, geranium extract to the water in sequence, and keep stirring during the process of adding the components. After the first component is added, stir it evenly. Only then can the next component be added and continuously stirred. After the mixture is evenly mixed, the mixed water is prepared;

[0022] (2) Put the blended water in the fermentation tank, keep the temperature at 40~50℃ during the fermentation process, and stir it every three hours;

[0023] (3) After 72 hours of fermentation, the fermentation broth is collected and sent to the production line for packaging. The fermentation broth needs to be continuously stirred during the packaging process;

[0024] (4) After the sub-packaging is completed, the finished cosmetic product wi...

Example Embodiment

[0031] Example 2:

[0032] In this example, toxicology tests were performed on the finished cosmetic products without allergic reactions prepared in the above examples, including acute eye irritation tests and multiple skin irritation tests.

[0033] 1. Acute eye irritation test,

[0034] 1. Test substance:

[0035] No allergic reactions will occur in the finished cosmetics as they are.

[0036] 2. Animals and breeding environment

[0037] 2.1 Animals

[0038] 3 healthy Japanese big-eared rabbits, ordinary grade, provided by the breeding farm of the Sichuan Provincial Experimental Animal Management Committee, adapt for at least 3 days before the test.

[0039] 2.2 Feeding environment

[0040] The temperature is 20-22°C, the relative humidity is 40-70%, and the lighting is alternately light and dark for 12 / 12 hours. Raised in a single cage and drink water independently. Full price pellet feed.

[0041] 3. Main experimental instruments and reagents

[0042] KJ5S3 handheld slit microscope;

[0...

Example Embodiment

[0072] Example 3:

[0073] In this example, the hygienic chemical test was performed on the allergic-free cosmetic products prepared by the method of the present invention. The results are shown in Table 3.

[0074] Table 3 Hygienic Chemistry Test Results

[0075] Test items

[0076] The results of hygienic chemical inspection show that the content of lead, arsenic and mercury in this product meets national standards and can be used safely.

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PUM

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Abstract

The invention discloses a method for preparing a cosmetic free of allergic reaction. The method includes steps: 1) sequentially adding michelia alba essential oil, fructus xanthii extract, herba asariextract, semen persicae powder, reed leaf extract, lucid ganoderma powder and aloe extract, continuously stirring, and well mixing to obtain mixed liquid; 2) adding the mixed liquid into a fermentation tank, keeping the temperature at 40-50 DEG C in a fermentation process, and stirring once every three hours; 3) after fermenting for 72 hours, collecting fermentation liquor, sending the fermentation liquor to a production line for sub-packaging, and stirring the fermentation liquor in a packaging process; 4) finishing sub-packaging to obtain the cosmetic free of allergic reaction. The method for preparing a cosmetic free of allergic reaction is completely free of preservatives, pigments and essences, free of irritation to human skin and allergic reaction and capable of meeting different demands of people.

Description

technical field [0001] The invention relates to the technical field of cosmetics, in particular to a method for preparing cosmetics without allergic reactions. Background technique [0002] The skin is the largest organ covering the surface of the human body. Due to direct contact with the external environment and stimulation by various stress factors such as oxidation, dryness, and ultraviolet rays, the skin is very vulnerable to injury. Especially in winter, the whole metabolism of the human body becomes relatively slow, and the metabolism of the skin also becomes particularly slow. The keratin of the skin epidermis cannot be metabolized normally, and the keratin accumulates on the surface of the skin, causing the cells at the bottom of the epidermis to be oppressed, and the skin cannot absorb nutrients. Metabolic toxins accumulate in the skin, causing various skin problems and causing inconvenience to people's normal life. [0003] In order to prolong the service life an...

Claims

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Application Information

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IPC IPC(8): A61K8/98A61K8/9789A61K8/9728A61K8/9706A61K8/9794A61K8/92A61Q19/02A61Q19/00
CPCA61K8/922A61K8/97A61K8/988A61K2800/5922A61K2800/85A61Q19/00A61Q19/02
Inventor 杨雅雯
Owner CHENGDU NIULAN JINGMAO TRADING CO LTD
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