Lyophilized powder containing biological activity of sheep placenta peptide and preparation method thereof

A biologically active sheep placenta technology, applied in the field of medical cosmetology, can solve the problems of inability to function, and achieve the effect of fine lines and fine lines, simple preparation method, moisturizing and aging effects

Inactive Publication Date: 2019-07-26
广州优理氏生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the blocking of the dense layer of the skin epidermis, it

Method used

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preparation example Construction

[0027] A method for preparing freeze-dried powder containing biological activity of sheep placenta peptide, comprising the following steps:

[0028] 1) Based on mannitol, oligopeptide-1, oligopeptide-3, oligopeptide-6, sodium hyaluronate, Dendrobium officinale (DENDROBIUM CANDIDUM) extract, Aloe barbadensis (ALOE BARBADENSIS) leaf extract, purple pine cone The properties of chrysanthemum (ECHINACEAPURPUREA) extract, nicotinamide, and ceramide 3 were dissolved in sterile water and then mixed;

[0029] 2) Filter the mixed solution obtained in step 1) with a filter membrane to remove insoluble particles, and keep it in an incubator at 80° C. for 40 minutes;

[0030] 3) cooling the incubated mixed solution obtained in step 2) to room temperature, adding the sheep embryo peptide wrapped in nanoliposomes and mixing evenly, the content of the sheep embryo peptide wrapped in nanoliposomes is 2%-5%;

[0031] 4) The mixed solution obtained in step 3) was divided into 1ml ampoules, pre-...

Embodiment 1

[0034] The composition and proportion of the freeze-dried powder containing the biological activity of sheep placenta peptide is 2% of sheep embryo peptide encapsulated in nanoliposomes, 6% of mannitol, 0.001% of oligopeptide-1, 0.001% of oligopeptide-3, and 0.001% of oligopeptide-3. Peptide-6 0.001%, Sodium Hyaluronate 0.1%, Dendrobium Candidum Extract 0.1%, Aloe Barbadensis Leaf Extract 0.1%, Echinacea Pururea Extract 0.1% , Niacinamide 0.1%, Ceramide 30.1%, and the rest is sterile water.

Embodiment 2

[0036]The composition and proportion of the freeze-dried powder containing the biological activity of sheep placenta peptide is 5% of sheep embryo peptide encapsulated in nanoliposomes, 8% of mannitol, 0.005% of oligopeptide-1, 0.005% of oligopeptide-3, 0.005% of oligopeptide-3, Peptide-6 0.005%, Sodium Hyaluronate 0.5%, Dendrobium Candidum Extract 2%, Aloe Barbadensis Leaf Extract 2%, Echinacea Pururea Extract 2% , Niacinamide 2%, Ceramide 3 2%, and the rest is sterile water.

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Abstract

The invention discloses lyophilized powder containing biological activity of a sheep placental peptide. The components of the lyophilized powder include nano-liposome-encapsulated sheep embryo peptide, mannitol, oligopeptide-1, oligopeptide-3, oligopeptide-6, sodium hyaluronate, dendrobium candidum extract, aloe barbadensis leaf extract, echinacea purpurea extract, niacinamide and ceramide 3. A preparation method is further disclosed. The preparation method is simple, has the advantages of reducing fine lines, moisturizing and delaying senescence, and has no stimulation to the skin.

Description

technical field [0001] The invention relates to the technical field of medical cosmetology, in particular to a freeze-dried powder containing biological activity of sheep placenta peptide and a preparation method thereof. Background technique [0002] The placenta is a combination organ between the mother and the child formed by the embryonic embryonic membrane and the maternal endometrium during pregnancy in mammalian viviparous animals, providing the necessary nutrients for the fetus. The placenta can synthesize various hormones, enzymes and cytokines to maintain normal pregnancy. In addition, the placenta is also a traditional Chinese medicine, called Ziheche. Traditional medicine believes that it has the effects of warming the kidney and nourishing essence, nourishing qi and nourishing blood. In recent years, studies have found that sheep placenta extract is rich in various biologically active substances including small molecule peptides. [0003] Bioactive peptides ar...

Claims

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Application Information

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IPC IPC(8): A61K8/64A61K8/63A61K8/55A61K8/02A61K8/14A61Q19/08A61Q19/00
CPCA61K8/022A61K8/14A61K8/553A61K8/63A61K8/64A61Q19/00A61Q19/08
Inventor 李占鸿
Owner 广州优理氏生物科技有限公司
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