Polypeptide composition for facial care and preparation method of polypeptide composition

A peptide complex and facial care technology, which is applied in skin care preparations, cosmetic preparations, medical preparations containing active ingredients, etc., can solve the problems of limited amount of peptide addition, single skin effect, slow effect, etc., to achieve Repair and maintain the skin, improve blood circulation, effect of less moisture

Active Publication Date: 2017-01-25
珠海美逸生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, there are various cosmetics or skin care products on the market, but most skin care products only add a certain type of functional peptide as the active substance of skin care products, so the effect obtained by the skin is relatively simple, and the effect is slow; moreover, Most of the skin care products currently on the market t...

Method used

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  • Polypeptide composition for facial care and preparation method of polypeptide composition

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] A polypeptide complex for facial care, comprising the following components by mass percentage: 0.0001% acetyl hexapeptide-8, 0.01% acetyl tetrapeptide-5, 0.02% tripeptide-1 copper, 0.0005% gluten Suthione, 0.0001% oligopeptide-1, 0.0001% oligopeptide-2, 0.0001% oligopeptide-3, 0.0001% oligopeptide-4, 0.0001% oligopeptide-5, 1.0% polyethylene glycol, 88.9689% mannose Alcohol, 10% deionized water.

[0049] The method for preparing the polypeptide complex for facial care comprises the following steps:

[0050] 1) Preparation of polypeptide complex mixture: put deionized water, mannitol and polyethylene glycol into the stirring pot in turn, stir until the material liquid is evenly mixed, then add acetyl hexapeptide-8, acetyl tetrapeptide- 5. Tripeptide-1 copper, glutathione, oligopeptide-1, oligopeptide-2, oligopeptide-3, oligopeptide-4 and oligopeptide-5, continue to stir until the material liquid is uniform, and the polypeptide complex is mixed liquid, wherein the stirr...

Embodiment 2

[0057] A polypeptide complex for facial care, comprising the following components by mass percentage: 0.0002% acetyl hexapeptide-8, 0.1% acetyl tetrapeptide-5, 0.05% tripeptide-1 copper, 0.1% gluten Suthione, 0.0002% Oligopeptide-1, 0.0002% Oligopeptide-2, 0.0002% Oligopeptide-3, 0.0002% Oligopeptide-4, 0.0002% Oligopeptide-5, 2.0% Polyethylene Glycol, 89.7488% Mannose Alcohol, 8% deionized water.

[0058] The method for preparing the polypeptide complex for facial care comprises the following steps:

[0059] 1) Preparation of polypeptide complex mixture: put deionized water, mannitol and polyethylene glycol into the stirring pot in turn, stir until the material liquid is evenly mixed, then add acetyl hexapeptide-8, acetyl tetrapeptide- 5. Tripeptide-1 copper, glutathione, oligopeptide-1, oligopeptide-2, oligopeptide-3, oligopeptide-4 and oligopeptide-5, continue to stir until the material liquid is uniform, and the polypeptide complex is mixed liquid, wherein the stirring s...

Embodiment 3

[0066] A polypeptide complex for facial care, comprising the following components by mass percentage: 0.0003% acetyl hexapeptide-8, 0.1% acetyl tetrapeptide-5, 0.08% tripeptide-1 copper, 0.05% gluten Suthione, 0.0003% Oligopeptide-1, 0.0003% Oligopeptide-2, 0.0003% Oligopeptide-3, 0.0003% Oligopeptide-4, 0.0003% Oligopeptide-5, 3.0% Polyethylene Glycol, 90.7682% Mannose Alcohol, 6% deionized water.

[0067] The method for preparing the polypeptide complex for facial care comprises the following steps:

[0068] 1) Preparation of polypeptide complex mixture: put deionized water, mannitol and polyethylene glycol into the stirring pot in turn, stir until the material liquid is evenly mixed, then add acetyl hexapeptide-8, acetyl tetrapeptide- 5. Tripeptide-1 copper, glutathione, oligopeptide-1, oligopeptide-2, oligopeptide-3, oligopeptide-4 and oligopeptide-5, continue to stir until the material liquid is uniform, and the polypeptide complex is mixed liquid, wherein the stirring ...

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Abstract

The invention discloses a polypeptide composition for facial care. The polypeptide composition comprises the following components in percentage by mass: 0.0001-0.0005% of acetyl hexapeptide-8, 0.01-0.1% of acetyl tetrapeptide-5, 0.02-0.1% of tripeptide-1 copper, 0.0005-0.1% of glutathione, 0.0001-0.0005% of oligopeptide-1, 0.0001-0.0005% of oligopeptide-2, 0.0001-0.0005% of oligopeptide-3, 0.0001-0.0005% of oligopeptide-4, 0.0001-0.0005% of oligopeptide-5, 1.0-5.0% of polyethylene glycol, 84.697-97.9689% of mannitol and 1.0-10.0% of deionized water. The polypeptide composition disclosed by the invention comprises 9 polypeptide active matters, has the advantages of remedying and whitening skin and preventing aging, and is capable of permeating into skin for improving blood circulation of the face, supplying sufficient nutrients and energy to cells and promoting metabolism of the skin, and thus the purposes of remedying and caring skin can be achieved; and a freeze-drying technique is adopted in a production process, so that various active substances can be retained to the maximum extent, original properties of various active substances can be maintained, conversion of active matters can be prevented, and the stability of a product can be improved.

Description

technical field [0001] The invention relates to the technical field of cosmetics, in particular to a polypeptide complex for facial care and a preparation method thereof. The polypeptide complex is specially used for daily care such as facial repair, anti-aging, and whitening. Background technique [0002] Polypeptide is a compound formed by α-amino acids linked together by peptide bonds, and it is also an intermediate product of protein hydrolysis. The compound formed by the dehydration condensation of two amino acid molecules is called a dipeptide, and by analogy there are tripeptides, tetrapeptides, and pentapeptides. Usually, compounds formed by the dehydration condensation of three or more amino acid molecules can be called polypeptides. [0003] Most chemical reactions, biological reactions and evolutionary processes in nature are regulated by specific amino acid sequences to some extent. Based on this, the efficacy of various peptides with different structures is al...

Claims

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Application Information

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IPC IPC(8): A61K8/64A61Q19/00A61Q19/02A61Q19/08
CPCA61K8/64A61K2800/84A61Q19/00
Inventor 戴稳平王灵芝方永生
Owner 珠海美逸生物科技有限公司
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