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A composition for improving skin quality and its use

A technology for improving skin and composition, applied in the directions of skin care preparations, skin diseases, drug combinations, etc., to achieve good effects, good application prospects, and good pathological damage effects

Active Publication Date: 2018-04-24
SICHUAN GOODDOCTOR PANXI PHARMA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] There is no report on the use of Periplaneta americana extract combined with purslane extract for the treatment of skin eczema

Method used

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  • A composition for improving skin quality and its use
  • A composition for improving skin quality and its use
  • A composition for improving skin quality and its use

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Embodiment 1 Preparation of hydrogel patch of the present invention

[0027] 1. Composition of raw and auxiliary materials

[0028] Raw materials: Periplaneta americana extract 1.2g, purslane extract 2.0g;

[0029] Excipients: aluminum dihydroxyaminoacetate 15g, NP-700 35g, glycerin 30g, borneol 25g, PVP k30 15g.

[0030] 2. Preparation method

[0031] In a 1000mL glass flask with a strong stirring device, dissolve the prescribed amount of drug and crosslinking agent dihydroxyaminoacetate aluminum in the mixed solution of humectant glycerin, penetration enhancer and purified water, and add the prescribed amount of hydrogel The matrix material NP-700 is fully stirred to make it evenly mixed; then add the mixed evenly prescribed amount of pH regulator tartaric acid, thickener PVPk30 and water for injection, and stir to make it evenly mixed. Then, the above-mentioned drug-containing hydrogel matrix material is coated on the hydrophobically treated non-woven fabric by a ...

Embodiment 2

[0032] Embodiment 2 Preparation of liquid dressing of the present invention

[0033] 1. Composition of raw materials and auxiliary materials

[0034] Raw materials: Periplaneta americana extract 1.2g, purslane extract 2.0g;

[0035] Accessories: chitin 30g, borneol 25g, collagen 40g.

[0036] 2. Preparation method

[0037] After mixing the above-mentioned drugs and auxiliary materials evenly, add distilled water to make the volume to 100ml and mix evenly. First heat chitin, collagen and distilled water to dissolve, the heating temperature is 80-100°C, then add inorganic acid, formaldehyde and foaming agent to blend and stir; heat the blended solution, the thermoforming temperature is 60-90°C , the thermoforming time is 4 to 12 hours; finally, the thermoformed product is cleaned, and the product is obtained.

Embodiment 3

[0038] Embodiment 3 Preparation of foam material patch of the present invention

[0039] 1. Composition of raw materials and auxiliary materials

[0040] Raw materials: Periplaneta americana extract 1.2g, purslane extract 2.0g;

[0041] Accessories: chitin 30g, polyvinyl alcohol 30g.

[0042] 2. Preparation method

[0043] First heat chitin, polyvinyl alcohol and distilled water to dissolve, the heating temperature is 80-100°C, mix the drug evenly, add it to the molten excipients, and blend and stir; heat the blended solution, and the thermoforming temperature is 60-90°C ℃, the thermoforming time is 4 to 12 hours; finally, the thermoformed product is cleaned, and the product is obtained.

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PUM

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Abstract

The invention provides a composition for improving skin quality. The composition is prepared from the following medicinal preparations in parts by weight: 4-16 parts of periplaneta Americana extract and 8-24 parts of purslane extract. The invention further provides application of the composition. The composition has an excellent effect of treating eczema, can be used for effectively inhibiting moisture loss of eczema skins, relieving inflammatory reactions and reducing skin ulceration, inflammation and other pathological injuries, and has good application prospect.

Description

technical field [0001] The present invention relates to a composition for improving skin quality and its application. Background technique [0002] Eczema is a skin inflammatory reaction with pleomorphic skin lesions and a tendency to exudate caused by a variety of complex internal and external factors. The etiology of this disease is complicated, it is difficult to determine, the state of an illness is easy to repeat, and it can be delayed for many years. The incidence rate of eczema is high, so its treatment is a problem of great concern to scholars at home and abroad, but there is no satisfactory treatment method at present. Most of the commonly used histamines, sedatives, calcium agents, corticosteroids, etc. in the past treatment can only achieve short-term curative effect, but cannot prevent recurrence. In recent years, Chinese medicine has shown certain advantages in the treatment of eczema. [0003] Periplaneta americana is a traditional Chinese medicinal material...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K36/185A61K8/98A61K8/9789A61P17/00A61K35/64
CPCA61K8/97A61K8/987A61K9/0014A61K9/08A61K9/7023A61K35/63A61K36/185A61K2236/331A61K2236/333A61K2236/39A61K2236/51A61K2236/53A61Q19/00A61K2300/00
Inventor 苏柘僮熊永爱邹俊波
Owner SICHUAN GOODDOCTOR PANXI PHARMA
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