Composition of mesenchymal stem cell secretion factor, content and purslane stem cell extract and preparation method of composition

A technology of mesenchymal stem cells and secretion factors, which is applied in the fields of medical technology, beauty and health care, and can solve problems such as the impact of chemical addition, limited effect, and complex chemical formula

Inactive Publication Date: 2021-04-13
西安美丽起点生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Observing the characteristics of the patent, the chemical formula is too complicated, and the stem cell formula is too simple. Secondly, the added amount of stem cells is too small, and the effect...

Method used

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  • Composition of mesenchymal stem cell secretion factor, content and purslane stem cell extract and preparation method of composition
  • Composition of mesenchymal stem cell secretion factor, content and purslane stem cell extract and preparation method of composition
  • Composition of mesenchymal stem cell secretion factor, content and purslane stem cell extract and preparation method of composition

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] Preparation of raw material powder: made of the following raw materials by weight percentage: 10 parts of mesenchymal stem cell secreted factor freeze-dried powder, 10 parts of purslane stem cell extract, 15 parts of hyaluronic acid, 2 parts of earthworm kinase, fragrance 0.01- 0.05 parts, 3 parts of fatty alcohol polyether, and 0.5 parts of hydroxyethyl cellulose. After the above-mentioned raw material powder is prepared, add deionized water at a rate of 5 ml per gram, and stir at 100 rpm. Filter through a 200nm pore size filter, dehydrate, bottle, and store at a low temperature of 4°C.

[0045] The emulsifier is fatty alcohol polyether, and the thickener is hydroxyethyl cellulose.

[0046] The aromatic agent adopts aromatic oil mainly extracted from terpenoids and derivatives of pure plants, among which lily extract is used.

[0047] The preparation of the mesenchymal stem cell secreted factors and contents is as follows:

[0048] The first step: Obtaining the tissu...

Embodiment 2

[0066] Preparation of raw material powder: made of the following raw materials by weight percentage: 15 parts of mesenchymal stem cell secreted factor freeze-dried powder, 15 parts of purslane stem cell extract, 25 parts of hyaluronic acid, 5 parts of earthworm kinase, 0.05 part of fragrance , 5 parts of emulsifier fatty alcohol polyether, 0.5 part of thickener hydroxyethyl cellulose, after the above raw material powder is prepared, add deionized water according to the ratio of 5ml per gram. Stir evenly at 100 rpm. Filter through a 200nm pore size filter, dehydrate, bottle, and store at a low temperature of 4°C.

[0067] The emulsifier is fatty alcohol polyether, the thickener is hydroxyethyl cellulose, the preparation of the secreted factors of the mesenchymal stem cells and the contents is the same as that in Example 1, and the stem cells of purslane and the content of the extracted contents are Preparation is the same as in Example 1.

[0068] The aromatic agent adopts ar...

Embodiment 3

[0070] The preparation of raw material powder: be made up of following raw material by weight percentage: 15 parts of mesenchymal stem cell secretion factor freeze-dried powders, 12 parts of purslane stem cell extracts, 25 parts of hyaluronic acid, 2 parts of earthworm kinases (earthworm kinases daily The dosage is no more than 400mg), and 0.05 part of fragrance agent. After the above-mentioned raw material powder is prepared, deionized water is added according to the ratio of 5ml per gram. Stir evenly at 100 rpm. Filter through a 200nm pore size filter, dehydrate, bottle, and store at a low temperature of 4°C.

[0071] The emulsifier is fatty alcohol polyether, the thickener is hydroxyethyl cellulose, the preparation of the secreted factors of the mesenchymal stem cells and the contents is the same as that in Example 1, and the stem cells of purslane and the content of the extracted contents are Preparation is the same as in Example 1.

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Abstract

The invention discloses a composition of a mesenchymal stem cell secretion factor, content and a purslane stem cell extract and a preparation method of the composition. According to the technical scheme, the composition comprises the following raw materials in parts by weight: mesenchymal stem cell secretion factor freeze-dried powder, the purslane stem cell extract, hyaluronic acid, earthworm kinase, a flavoring agent, an emulsifier and a thickener, wherein the composition comprises 10-25 parts of the mesenchymal stem cell secretion factor freeze-dried powder, 10-20 parts of the purslane stem cell extract, 10-30 parts of the hyaluronic acid, 1-8 parts of the earthworm kinase, 0.01-1 part of the flavoring agent, 2-10 parts of the emulsifier and 0.1-1 part of the thickener. The composition has no anaphylactic reaction to skin, avoids irritation and reactive dermatitis, has small molecular weight, and is a high-quality cosmetic which can show multiple effects and can be effectively absorbed.

Description

technical field [0001] The invention relates to the fields of medical technology and beauty care technology, in particular to a mesenchymal stem cell secreted factor and content, a purslane stem cell extract composition and a preparation method thereof. Background technique [0002] Mesenchymal stem cells are a kind of cells with multi-directional differentiation potential. According to different sources, they can be divided into placental mesenchymal stem cells, dental pulp mesenchymal stem cells, decidua mesenchymal stem cells, bone marrow mesenchymal stem cells, fat mesenchymal stem cells, etc. The direction of differentiation is that cells with tissue or organ specificity can differentiate into cell lines suitable for their positioning in a suitable environment, also known as pluripotent stem cells. Stem cells can be directed to differentiate in a specific environment, so as to repair tissue and cell damage. Mesenchymal stem cells can repair tissues by differentiating ...

Claims

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Application Information

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IPC IPC(8): A61K8/99A61K8/9789A61K8/66A61K8/73A61K8/64A61K8/98A61Q19/00
CPCA61K8/64A61K8/66A61K8/735A61K8/981A61K8/99A61K2800/10A61Q19/00A61K8/9789
Inventor 刘哲
Owner 西安美丽起点生物科技有限公司
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