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Cynanchum paniculatum essence and preparation method thereof

A technology of Xu Changqing and essence, applied in the field of Xu Changqing essence and its preparation, to achieve the effects of low irritation, skin comfort and soothing effect

Pending Publication Date: 2020-10-30
王鹏
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, Xu Changqing is rarely used as the main ingredient of cosmetics, and there are no products such as Xu Changqing hydrosol, essential oil, and essence on the market

Method used

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  • Cynanchum paniculatum essence and preparation method thereof

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] Embodiment 1 of the present invention discloses a kind of Xu Changqing essence and preparation method thereof, and the technical scheme adopted is as follows:

[0043] Preparation of Xu Changqing extract:

[0044] 1) Wash 10kg of fresh rhizome of Xu Changqing, grind the raw material for 10 minutes with a traditional Chinese medicine grinder, and grind until the diameter of the pieces is ≤0.5mm;

[0045] 2) Weigh 10kg of purified water and fully mix with Xu Changqing pieces, soak for 12min, stir for 30s in the middle of soaking, and then fully mix the materials again;

[0046] 3) The ultrasonic frequency is 21.5kHz for ultrasonic extraction, degassing for 15s after continuous ultrasonication for 20s, and the total time of ultrasonic extraction is 20min;

[0047] 4) Filter the ultrasonic mixture with a filter cloth, the filter cloth is 300 mesh, collect the supernatant for later use, add 10kg of purified water to the filter residue, stir and mix;

[0048] 5) The ultraso...

Embodiment 2

[0057] Embodiment 2 of the present invention discloses a kind of Xu Changqing essence and preparation method thereof, and the technical scheme adopted is as follows:

[0058] Preparation of Xu Changqing extract:

[0059] 1) Wash 10kg of dried rhizome of Xu Changqing, grind the raw material for 15 minutes with a traditional Chinese medicine grinder, and grind until the diameter of the pieces is ≤100 mesh;

[0060] 2) Weigh 40kg of purified water and fully mix with Xu Changqing pieces, soak for 30min, fully mix the materials every 10min during soaking;

[0061] 3) The ultrasonic frequency is 25kHz for ultrasonic extraction, degassing for 25s after continuous ultrasonication for 25s, and the total time of ultrasonic extraction is 15min;

[0062] 4) Filter the mixture after ultrasonication with a filter cloth, the filter cloth is 300 mesh, collect the supernatant for later use, add 20kg of purified water to the filter residue, stir and mix;

[0063] 5) The ultrasonic frequency i...

Embodiment 3

[0072] Embodiment 3 of the present invention discloses a kind of Xu Changqing essence and preparation method thereof, and the technical scheme adopted is as follows:

[0073] Preparation of Xu Changqing extract:

[0074] 1) Wash 10kg of dried rhizome of Xu Changqing, grind the raw material for 15 minutes with a traditional Chinese medicine grinder, and grind until the diameter of the pieces is 200 mesh;

[0075] 2) Weigh 40kg of purified water and fully mix with Xu Changqing pieces, soak for 20min, fully mix the materials every 5min during soaking;

[0076] 3) The ultrasonic frequency is 50kHz for ultrasonic extraction, degassing for 15s after continuous ultrasonication for 30s, and the total duration of ultrasonic extraction is 25min;

[0077] 4) Filter the mixture after ultrasound with a filter cloth, the filter cloth is 400 mesh, collect the supernatant for later use, add 20kg of purified water to the filter residue, stir and mix;

[0078] 5) The ultrasonic frequency is 7...

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Abstract

The invention discloses cynanchum paniculatum essence and a preparation method thereof. The cynanchum paniculatum essence is mainly prepared from the following components in parts by weight: 400 to 1000 parts of cynanchum paniculatum extracting solution, 2 to 20 parts of sodium hyaluronate, 10 to 80 parts of trehalose, 20 to 100 parts of sorbitol, 10 to 60 parts of 1, 3-propylene glycol, 10 to 20parts of preservative, 0 to 2 parts of essence and 700 to 1500 parts of purified water. The invention provides a formula and a preparation method of cynanchum paniculatum essence. The invention also provides a low-temperature extraction method of the cynanchum paniculatum extracting solution, the extraction process and the essence formula have a synergistic effect, and the obtained functional components are high in retention degree and good in efficacy, so that the product and the method are suitable for large-scale industrial production and meet the requirements of markets and consumers.

Description

technical field [0001] The invention relates to the technical field of cosmetics, in particular to a Xu Changqing essence and a preparation method thereof. Background technique [0002] Xu Changqing, also known as Bamboo Leaf Asarum, is a traditional medicinal plant belonging to the Radix family, and its medicinal parts are roots and rhizomes. Xu Changqing is mostly used in combination with other traditional Chinese medicines to make decoctions and powders, or to be decocted and washed with water to treat rheumatic arthralgia, lumbago, bruise pain, epigastric pain, toothache and other pains, as well as eczema, urticaria, stubborn ringworm, etc. skin disease. Studies have shown that Xu Changqing contains various active ingredients such as steroids, volatile oils, and alkaloids. More than 150 compounds have been isolated and identified, and the characteristic ingredients include paeonol and the like. Many studies and practices have proved that Xu Changqing has good analgesic...

Claims

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Application Information

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IPC IPC(8): A61K8/9789A61K8/73A61K8/60A61K8/34A61Q19/00
CPCA61K8/9789A61K8/735A61K8/60A61K8/345A61Q19/00A61K2800/805
Inventor 王鹏
Owner 王鹏
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