Freeze-dried powder, essence and skincare set for repairing acne marks and scars

A technology of freeze-dried powder and essence, which is applied in the direction of skin diseases, skin care preparations, medical preparations containing active ingredients, etc., to achieve the effects of stimulating cell growth, long-term effective quality assurance, and reducing scar formation

Inactive Publication Date: 2016-04-06
QINGDAO MEIBO BIOTECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, at present, there is no effective method for repairing acne scars and acne marks on the market, so there is an urgent need in this field for a skin care preparation that can make up for the defects of the prior art and has good technical effects

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] Embodiment 1, the repair freeze-dried powder in this embodiment is obtained through the following preparation process:

[0049] A: Prepare raw materials: The raw materials include the following components and contents: 4% mannitol; 0.001% oligopeptide-3; 0.4% disodium hydrogen phosphate; 0.001% oligopeptide-2; % serum albumin; 95.497% water, the water in the present embodiment is deionized water.

[0050] B: Dissolve mannitol, oligopeptide-3, disodium hydrogen phosphate, and oligopeptide-2 in water at room temperature, place in an autoclave at 121°C, and sterilize at a constant temperature for 20 minutes to form solution A;

[0051] C: Add sodium dihydrogen phosphate and serum albumin to solution A in turn, shake well, and filter with a filter membrane; obtain solution B, in which the filter membrane has a pore size of 0.2 μm; here, 0.2 μm pore size is used for fine filtration. Bacteria are removed to ensure that the filtrate from this step is completely sterile.

[0...

Embodiment 2

[0061] Embodiment 2, the freeze-dried powder for repairing acne scars in this embodiment is obtained through the following preparation process:

[0062]A: Prepare raw materials: The raw materials include the following components and contents: 1% mannitol; 0.003% oligopeptide-3; 0.3% disodium hydrogen phosphate; 0.002% oligopeptide-2; %serum albumin; Surplus is water, and the water in the present embodiment is deionized water.

[0063] B: Dissolve mannitol, oligopeptide-3, disodium hydrogen phosphate, and oligopeptide-2 in water at room temperature, place in an autoclave at 121°C, and sterilize at a constant temperature for 20 minutes to form solution A;

[0064] C: Add sodium dihydrogen phosphate and serum albumin to solution A in sequence, shake well, and filter with a filter membrane; obtain solution B, wherein the filter membrane has a pore size of 0.2 μm.

[0065] D: After the solution B was left to stand for 24 hours, it was filled and then freeze-dried. The freeze-dryin...

Embodiment 3

[0073] Embodiment 3, the repair freeze-dried powder in this embodiment is obtained through the following preparation process:

[0074] A: Prepare raw materials: The raw materials include the following components and contents: 2.5% mannitol; 0.002% oligopeptide-3; 0.1% disodium hydrogen phosphate; 0.004% oligopeptide-2; %serum albumin; Surplus is water, and the water in the present embodiment is deionized water.

[0075] B: Dissolve mannitol, oligopeptide-3, disodium hydrogen phosphate, and oligopeptide-2 in water at room temperature, place in an autoclave at 121°C, and sterilize at a constant temperature for 20 minutes to form solution A;

[0076] C: Add sodium dihydrogen phosphate and serum albumin to solution A in sequence, shake well, and filter with a filter membrane; obtain solution B, wherein the filter membrane has a pore size of 0.2 μm.

[0077] D: After the solution B was left to stand for 24 hours, it was filled and then freeze-dried. The freeze-drying process was t...

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PUM

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Abstract

The invention discloses freeze-dried powder for repairing acne marks and scars. The freeze-dried powder is prepared by the steps of: A, preparing raw materials; B, dissolving mannitol, oligopeptide-3, disodium hydrogen phosphate and oligopeptide-2 in water at normal temperature, placing the solution in a 121 DEG C autoclave, and performing sterilization at a constant temperature for 20 minutes to form a solution A; C, sequentially adding sodium dihydrogen phosphate and serum albumin into the solution A, shaking the mixture uniformly, and performing filtration by using a filter membrane to obtain a solution B; D, standing the solution B for 18-36h, and then performing filling; E, performing freeze drying on the solution B after filling; and F, packaging the product after drying. The freeze-dried powder prepared by the invention can achieve multiple repair and protection of a skin damaged by acnes, and can promote skin microcirculation and improve the acne marks to ensure that the skin can recovered to a healthy state.

Description

technical field [0001] The invention belongs to the technical field of cosmetics, in particular to a freeze-dried powder, an essence and a skin care set for repairing acne marks and scars. Background technique [0002] Acne scars are scars formed by infection of acne on the face or external pressure. Because acne is not properly treated in time, the inflammation of skin cells causes damage to skin tissue, thus causing scars. Acne marks are a repairing response of the body to tissue damage. When the skin damage reaches deep into the dermis or a large area of ​​epidermal defect, the epidermis in this area cannot be regenerated and is replaced by dermal fibroblasts, collagen and proliferated blood vessels. acne marks; acne marks are formed due to infection, inflammation or external force extrusion, often because the acne did not receive timely and appropriate treatment when the acne broke out, the inflammatory reaction of skin cells caused damage to skin tissue, resulting in s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/64A61K8/34A61K8/24A61Q19/00A61Q19/08A61P17/02A61P17/10
CPCA61K8/64A61K8/022A61K8/24A61K8/345A61K2800/30A61K2800/882A61Q19/00A61Q19/08
Inventor 管雅君
Owner QINGDAO MEIBO BIOTECH CO LTD
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