Medical facial cold compress gel for treating stained skin and preparation method of medical facial cold compress gel

A skin and medical technology, applied in the field of preparation of medical facial cold compress gel, can solve problems such as unclear mechanism of action, inconvenient use, and poor pertinence, achieve good antioxidant capacity, reduce side effects, and relieve pigmentation disorders The effect of symptoms

Inactive Publication Date: 2019-02-15
曲沃李时珍医药科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the deficiencies in the prior art, one of the purposes of the present invention is to provide a medical facial cold compress gel for treating pigmented skin, so as to solve the inconvenient use and lack of pertinence of the above-mentioned drugs for treating pigmented skin. Strong, slow effect, unclear mechanism of action, and large side effects

Method used

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  • Medical facial cold compress gel for treating stained skin and preparation method of medical facial cold compress gel
  • Medical facial cold compress gel for treating stained skin and preparation method of medical facial cold compress gel
  • Medical facial cold compress gel for treating stained skin and preparation method of medical facial cold compress gel

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Preparation steps: Weigh 2g of sun-dried salvia miltiorrhiza, 20g of motherwort, 4g of coix seed, 2g of loquat, 3g of mint, 1g of bitter gourd and 24g of Chuanqiong to form component A. Weigh 20g of Polygonum cuspidatum, 2g of Tianshan Snow Lotus, 4g of rosin and 5g of toad to form component B. Weigh 18g Shijunzi, 8g Angelica dahurica, 6g Tujingpi and 21g realgar to form component C, grind components A, B and C into powder with a traditional Chinese medicine grinder, pass through a 10-mesh sieve, and set aside.

[0034] Preparation of the first extraction extract step: transfer component A to a round-bottomed flask, add 200ml of ether to the round-bottomed flask and mix well, transfer the round-bottomed flask to a constant temperature water bath at 45°C for rotation and reflux extraction for 2.5 hours . After the reflux extraction process ends, the separatory funnel is left standing to separate the medicinal residues and ether, and the ether is transferred to a rotary ...

Embodiment 2

[0040] Preparation steps: Weigh 4g of sun-dried salvia miltiorrhiza, 10g of motherwort, 12g of coix seed, 7g of loquat, 8g of mint, 6g of bitter gourd and 16g of Chuanqiong to form component A. Weigh 8g of Polygonum cuspidatum, 10g of Tianshan Snow Lotus, 9g of rosin and 12g of toad to form component B. Weigh 8g of Shijunzi, 12g of Angelica dahurica, 8g of Tujingpi and 16g of realgar to form component C, grind components A, B and C into powder with a traditional Chinese medicine grinder, pass through a 20-mesh sieve, and set aside.

[0041] Preparation of the first extraction extract step: transfer component A to a round-bottomed flask, add 260ml of ether to the round-bottomed flask and mix well, transfer the round-bottomed flask to a constant temperature water bath at 42°C for rotation and reflux extraction for 2.2 hours . After the reflux extraction process ends, the separatory funnel is left standing to separate the medicinal residues and ether, and the ether is transferre...

Embodiment 3

[0047] Preparation steps: Weigh 5g of sun-dried salvia miltiorrhiza, 12g of motherwort, 10g of coix seed, 5g of loquat, 7g of mint, 5g of bitter gourd and 13g of Chuanqiong to form component A. Weigh 11g of Polygonum cuspidatum, 7g of Tianshan Snow Lotus, 7g of rosin and 10g of toad to form component B. Weigh 12g of Shijunzi, 15g of Angelica dahurica, 10g of Tujing bark and 13g of realgar to form component C. Grind components A, B and C into powder with a traditional Chinese medicine grinder, pass through a 20-mesh sieve, and set aside.

[0048] Preparation of the first extraction extract step: transfer component A to a round-bottomed flask, add 320ml of ether to the round-bottomed flask and mix well, transfer the round-bottomed flask to a constant temperature water bath at 39°C for rotation and reflux extraction for 2 hours. After the reflux extraction process ends, the separatory funnel is left standing to separate the medicinal residues and ether, and the ether is transferr...

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Abstract

The invention discloses medical facial cold compress gel for treating stained skin. The medical facial cold compress gel is prepared from non-woven fabric, release paper attached to the non-woven fabric as well as active extracts, sodium hyaluronate, carbopol and hydrogel which are applied to the non-woven fabric by coating, wherein the active extracts are extracts of radix salviae miltiorrhizae,herba leonuri, semen coicis, loquat, herba menthae, bitter gourd, ligusticum wallichii, rhizoma polygoni cuspidati, herba saussureae involucratae, rosin, toad, fructus quisqualis, radix angelicae, cortex pseudolaricis and realgar; a weight ratio of the active extracts, sodium hyaluronate, carbopol and hydrogel is 100:(1-10):(1-10):(50-500). The invention further discloses a preparation method of the medical facial cold compress gel for treating stained skin. The medical facial cold compress gel for treating stained skin is convenient to use and can bring cool and comfort to patients, and the action mechanism is clear.

Description

technical field [0001] The invention relates to the field of health care products, in particular to a medical facial cold compress gel for treating pigmented skin, and a preparation method for preparing the medical facial cold compress gel for treating pigmented skin. Background technique [0002] Pigmented dermatosis (pigmented dermatosis) is a common type of pigmented disorder that hinders beauty. It can be caused by genetic, environmental and other factors, and often affects the patient's self-confidence, external image and social life. Most patients are deeply troubled by it, and it is difficult to fundamentally treat the disease. Pigmented skin diseases are caused by abnormal melanocytes and melanin production. Usually, various internal and external factors lead to abnormal melanin metabolism and form spots or patches that are different in color from the surrounding skin, including hyperpigmented skin diseases (chloasma, freckles, coffee spots, nevus of Ota, brown blue...

Claims

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Application Information

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IPC IPC(8): A61K36/8994A61K9/70A61P17/00A61K33/36A61K35/65
CPCA61K9/7061A61K33/36A61K35/65A61K36/15A61K36/185A61K36/232A61K36/236A61K36/285A61K36/42A61K36/533A61K36/534A61K36/537A61K36/704A61K36/73A61K36/8994A61K2236/331A61K2236/333A61K2236/35A61P17/00A61K2300/00
Inventor 刘小俊
Owner 曲沃李时珍医药科技有限公司
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