Preparation method and application of sheep placenta active peptide

A technology of sheep placenta and active peptides, which is applied in the field of daily chemicals, can solve the problems of high cost and complicated process, and achieve the effects of low cost, brightening skin color and extensive resources

Inactive Publication Date: 2019-06-28
河北康进生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, the sheep placenta as a source of peptides is mainly oral liquid. The sheep placenta in the sheep placenta is a heterosexual protein for the human body, and its molecular weight is greater than 10000D, which has certain allergies. Most of the extraction methods are membrane-filtered, and the cost is high. complicated process

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A sheep placenta active peptide essence with anti-aging effect, its raw materials are calculated by mass percentage, including the following components: sheep placenta active peptide 40%; nicotinamide 2%; ascorbyl glucoside 2%; glycerin 2%; deionized water 40%; Disodium EDTA 2%; Tocopherol 4%; Xanthan Gum 2%; Sodium Hyaluronate 5%; Phenoxyethanol 1%.

[0023] The preparation method of above-mentioned sheep placenta active peptide essence, it comprises the steps:

[0024] (1) Wash and remove goat placenta, and store it in a cool and ventilated place.

[0025] (2) Mix the washed sheep placenta with water at a ratio of 1:6, stir evenly, put it in an autoclave and treat it at 121°C for 20 minutes.

[0026] (3) Use a meat grinder to grind the material. The mincing process is performed every 10s, and the time of each mincing is 5S, and is performed 6 times.

[0027] (4) Under the condition of pH 7, use neutral protease to incubate and enzymatically hydrolyze at 38° C. for ...

Embodiment 2

[0033] A sheep placenta active peptide mask with anti-inflammatory and anti-acne effects, its raw materials are calculated by mass percentage, including the following components: sheep placenta active peptide powder 2%; nicotinamide 1.5%; aloe vera juice 1.5%; glycerin 5%; deionized Water 77%; Disodium EDTA 2%; Tocopheryl Acetate 3%; Xanthan Gum 2%; Butylene Glycol 5%;

[0034] The preparation method of above-mentioned sheep placenta active peptide facial mask, it comprises the steps:

[0035] (1) Wash the sheep placenta to remove impurities, and store it in a cool and ventilated place.

[0036] (2) Mix the washed sheep placenta with water at a ratio of 1:3, stir evenly, put it in an autoclave and treat it at 121°C for 20 minutes.

[0037] (3) Use a meat grinder to grind the material. The mincing process is performed every 10s, and each mincing time is 6S, which is performed 7 times.

[0038] (4) Under the condition of pH 4, use acid protease to incubate and enzymatically h...

Embodiment 3

[0044] A sheep placenta active peptide toner with moisturizing effect, its raw materials are calculated by mass percentage, including the following components: sheep placenta active peptide liquid 13%; nicotinamide 2%; ascorbyl glucoside 2%; glycerin 5%; deionized water 58% %; Disodium EDTA 1%; Tocopherol 2%; Xanthan Gum 1.5%; Hyaluronic Acid 5%; Phenoxyethanol 0.5%.

[0045] The preparation method of above-mentioned sheep placenta active peptide toning water, it comprises the steps:

[0046] (1) Wash the sheep placenta to remove impurities, and store it in a cool and ventilated place.

[0047] (2) Mix the washed sheep placenta with water at a ratio of 1:4, stir evenly, put it in an autoclave and treat it at 121°C for 20 minutes.

[0048] (3) Use a meat grinder to grind the material. The mincing process is performed every 8s, and the time of each mincing is 7s, and it is performed 6 times.

[0049] (4) Under the condition of pH 9.5, use alkaline protease to incubate and enz...

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PUM

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Abstract

The invention relates to a preparation method and application of a sheep placenta active peptide. The preparation method specifically comprises the steps that a sheep placenta is washed, impurities are removed, then high-pressure cooking, mincing, enzymolysis, enzyme deactivation, filtration and concentration are carried out, and the sheep placenta active peptide is obtained, the obtained sheep placenta active peptide can be prepared into various skin care products, and used for solving the problems of the dry and water-starved skin, lightening the skin and relieving skin aging, the preparation method is simple and feasible, the cost is low, the process is stable, the yield is high, and the obtained product is high in purity and quality.

Description

technical field [0001] The invention belongs to the technical field of daily chemicals, and in particular relates to a preparation method of sheep placenta active peptide. Background technique [0002] my country is a large animal husbandry country. With the development of my country's livestock and poultry breeding industry, the by-products of livestock and poultry slaughtering cannot be ignored. Sheep placenta, as a kind of extensive resource, is cheap and easy to get. Sheep placenta is rich in protein, amino acids, trace elements, phospholipids, lipopolysaccharides, vitamins, and various active polypeptides related to immune function and normal operation of the body. The functional properties of placenta are increasingly recognized by people, and the extraction of functional active peptides has broad prospects for development. [0003] Chinese patent CN 108866136A discloses a preparation method of low-molecular-weight polypeptides. This method discloses a preparation me...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12P21/06C07K1/34A61K8/64A61Q19/00A61Q19/08
Inventor 李贵禄夏国强路秀义
Owner 河北康进生物科技有限公司
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