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Medical-grade cosmetic for removing freckles and fading wrinkles and preparation method of medical-grade cosmetic

A technology for cosmetics and wrinkles, which is applied in the direction of cosmetic preparations, medical preparations containing active ingredients, cosmetics, etc. It can solve the problems that the effect of whitening and freckle removal needs to be further improved, and achieve the effects of easy promotion and application, anti-aging effect, and stable process

Pending Publication Date: 2020-02-14
深圳市炜鑫生物科技有限公司
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  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] Although the above patents disclose the method of extracting traditional Chinese medicine to prepare whitening and freckle-removing cosmetics, their raw materials are all traditional Chinese medicinal materials commonly used in the field of cosmetics, and their whitening and freckle-removing effects need to be further improved

Method used

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  • Medical-grade cosmetic for removing freckles and fading wrinkles and preparation method of medical-grade cosmetic
  • Medical-grade cosmetic for removing freckles and fading wrinkles and preparation method of medical-grade cosmetic

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Embodiment 1

[0028] A preparation method for medical-grade cosmetics for removing freckles and lightening wrinkles, comprising the following steps:

[0029] (1) Take mahogany and crush and sieve to make mahogany sawdust, mix mahogany sawdust and entrainer to obtain a mixture according to the mass ratio of 1:1, and then put the mixture into supercritical CO 2 Extraction kettle; control supercritical CO 2 The extraction pressure in the extraction kettle is 35MPa, the extraction temperature is 55°C, and the extraction cycle time is 2h; 2 , its flow control is 20L / h; supercritical CO 2 After the reaction in the extraction kettle is over, the extract enters the separation kettle 1, the pressure of the separation kettle 1 is controlled to be 12MPa, and the separation temperature is 50°C. The crude extract obtained after the separation of the separation kettle 1 enters the separation kettle 2 for further separation, and the control The separation kettle 2 has a pressure of 6 MPa and a separatio...

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Abstract

The present invention belongs to the technical field of cosmetics and particularly relates to a medical-grade cosmetic for removing freckles and fading wrinkles and a preparation method of the medical-grade cosmetic. Traditional Chinese medicine extracts are prepared from rosewood, centella asiatica, martianus dermestoides, angelica sinensis, safflower, sichuan lovage rhizome, liquorice, persimmonleaves, ginkgo leaves, folium artemisiae argyi, cortex mori radicis, radix angelicae, cortex acanthopanacis and pseudo-ginseng, then the traditional Chinese medicine extracts are uniformly stirred with a hexapeptide raw solution, hyaluronic acid and deionized water, finally glycerol, butanediol and plant essential oil are added, and the materials are uniformly stirred to prepare the medical-gradecosmetic for removing freckles and fading wrinkles. The rosewood extracting solution prepared from a raw material rosewood in the household industry is creatively used as the raw material for the cosmetic, and the medical-grade cosmetic is wide in raw material source, relatively low in price, green and environment-friendly; the preparation method is simple, controllable in conditions, stable in processes and convenient for popularization and application; and the medical-grade cosmetic is safe, free of side effects and especially obvious in effect on allergic skin, and has feature-beautifyingfunctions of integratedly moisturizing and whitening skin, removing freckles and resisting aging.

Description

technical field [0001] The invention belongs to the technical field of cosmetics, and in particular relates to a medical-grade cosmetic for removing freckles and lightening wrinkles and a preparation method thereof. Background technique [0002] Because of the traditional beauty concept of "one white covers three ugliness", Asian women have a persistent pursuit of whitening. Various whitening products and methods emerge in endlessly. Melanin is a protein that exists in the basal layer of everyone's skin. Changes occur to produce a substance that protects the skin, and then melanin moves through the layers of cell metabolism to the epidermis of the skin, forming skin problems such as spots and uneven skin tone that we see. [0003] There are a variety of whitening and freckle-removing products on the market, and their effective active ingredients can be roughly divided into four categories: (1) sepiwhite, nine peptides, etc., which mainly reduce skin irritation; (2) resorcino...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/98A61K8/9771A61K8/9789A61K8/92A61K36/605A61Q19/00A61Q19/02A61Q19/08A61P17/16A61P17/18A61K35/64
CPCA61K8/9789A61K8/987A61K8/9771A61K36/48A61K36/23A61K35/64A61K36/232A61K36/286A61K36/236A61K36/484A61K36/44A61K36/16A61K36/282A61K36/605A61K36/254A61K36/258A61K8/922A61Q19/02A61Q19/005A61Q19/08A61P17/16A61P17/18A61K2800/805A61K2300/00
Inventor 黄雪梅
Owner 深圳市炜鑫生物科技有限公司
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