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Umbilical placental stem cell technology for cosmetic skin care product

A placental stem cell, beauty and skin care technology, applied in the fields of biotechnology and beauty science, can solve problems such as limited efficacy, achieve the effects of no toxic side effects, promote skin stem cell proliferation, and no skin adverse reactions

Inactive Publication Date: 2013-12-18
孙勇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Currently, most skin care products on the market are moisturizing and have limited efficacy

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0005] Through this example, a kind of umbilical cord placental stem cell technology for beauty and skin care products of the present invention will be specifically described. The operating steps of the present invention are as follows:

[0006] (1) Collection of umbilical cord and placenta. Full-term pregnant women were selected, and the virus (HBsAg, HCV-Ab, TP-Ab, HIV1 / 2-Ab, CMV-IgM) tests were negative, and a consent form for umbilical cord and placenta donation was signed with them. Obtain the maternal umbilical cord and placenta under sterile conditions in the delivery room, transport them to the GMP workshop under the condition of 0-4°, and make a record.

[0007] (2) Processing of umbilical cord and placenta. On ice, wash the umbilical cord and placenta twice with PBS, cut them apart, remove blood vessels and adventitia, and cut them into 1mm 3 Use a tissue homogenizer to make tissue homogenate from the umbilical cord and placenta, centrifuge at 700 rpm for 10 minut...

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PUM

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Abstract

Relating to the fields of biotechnologies and cosmetic science, the invention provides a technology for using the umbilical cords and placentas of volunteers to prepare a skin care product for skin rejuvenation. Specifically, the umbilical cords and placentas of term delivery volunteers are separated, blood vessels and envelopes therein are removed, a tissue homogenizing machine is employed to make the obtained tissue into homogenate, and then medical grade glycerin, preservative and the like are added to prepare the skin care product. Being rich in trophic factors, the skin care product has the efficacy of promoting the proliferation of epidermal stem cells and hair follicle stem cells, plays an important role in maintaining skin elasticity and health, and has the advantages of no toxic, side effect or adverse reactions, etc. The umbilical placental skin care product provides a good method for delaying aging and restoring skin elasticity.

Description

technical field [0001] The invention uses umbilical cord and placenta tissue to prepare a new skin care product that can be used for skin care, and relates to the fields of biotechnology and cosmetic science. Background technique [0002] With the continuous improvement of living standards, people pay more and more attention to health, especially skin care. Skin tissue is the largest tissue and organ of the human body, covering the surface of the human body and blocking the harmful effects of all harmful substances in nature on the living body. However, with the increase of age, the functions of skin tissues and organs are gradually aging. From an aesthetic point of view, it seriously affects people's enthusiasm for life; from a physiological point of view, it affects the effective protection of internal organs of the human body. The main cause of skin aging is that the quantity and quality of various nutrients needed in the metabolic process cannot be physiologically satis...

Claims

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Application Information

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IPC IPC(8): A61K8/98A61Q19/00
Inventor 孙勇
Owner 孙勇
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