Preparation and application of anti-allergy itching-relieving repair plant extract

A technology of repairing plants and extracts, applied in the preparation of anti-allergic and anti-itch repairing plant extracts, skin care products and in the field of compound plant extracts, which can solve the problem of unclear targets, clear, no active ingredients or anti-inflammatory Sensitive ingredients and other issues, to achieve the effect of solving deep color, heavy taste, reducing decomposition changes, and retaining effective active ingredients

Pending Publication Date: 2022-04-29
广州富煜陇生物科技有限公司
View PDF2 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most of the current research on anti-allergic compound prescriptions of traditional Chinese medicine stays in the application of traditional Chinese medici...

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Preparation and application of anti-allergy itching-relieving repair plant extract
  • Preparation and application of anti-allergy itching-relieving repair plant extract
  • Preparation and application of anti-allergy itching-relieving repair plant extract

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1-9

[0022] Examples 1-9, the ratio of raw materials of anti-allergic and anti-itch compound plant extracts are shown in Table 1 (by mass fraction).

[0023]

Embodiment 1-5、7-9

[0024] Embodiment 1-5, 7-9 The preparation process of the anti-allergic anti-itch repairing plant extract: comprising the following steps:

[0025] (1) Pulverization: Powder flavescens, cnidium, licorice, chamomile, centella asiatica, coptis, cork, pepper, syringa, camphor tree in a specific proportion, and mix them evenly to make a medicinal powder;

[0026] (2) Extraction: Accurately weigh the medicinal powder, add 20 times the amount of pure water, stir evenly, place in a low-temperature broken wall extractor, and extract under the conditions of 10-25°C and a flow rate of 30-60L / min. Extract once to obtain the extract;

[0027](3) Separation: The extract enters the high-speed centrifuge separator, and is separated under the conditions of a rotation frequency of 1000~1500r / s and a flow rate of 5~10L / min to obtain a centrate;

[0028] (4) Purification and concentration: the centrifugate is firstly removed by microfiltration membrane to remove impurities, and then graded and ...

Embodiment 6

[0029] Example 6. Preparation of plant extract for anti-allergic, antipruritic and repairing: 60% by volume alcoholic water solution was used for extraction, and the others were the same as in Example 1.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The plant extract is prepared from radix sophorae flavescentis, fructus cnidii, liquorice, chamomile, centella asiatica, coptis chinensis, golden cypress, pepper, rhus chinensis and camphor trees through crushing, extraction and multistage membrane separation and purification. The plant extract is prepared from the following main active ingredients: sophocarpidine, oxymatrine, asiaticoside, glycyrrhizic acid, alpha-bisabolol, cnidium lactone, berberine, gallic acid and d-borneol. Through reasonable compounding and synergistic interaction of the active components, multi-link and multi-path regulation and maintenance of normal cellular immunity and humoral immunity functions of an organism are realized, so that anti-inflammatory, anti-allergy, itching-relieving, repairing and other effects of organism immune regulation are realized, and the traditional Chinese medicine composition is safe and efficient and can be used for a long time.

Description

technical field [0001] The present invention relates to a compound plant extract, in particular to a plant extract for anti-allergy, antipruritic repair and its preparation method. The present invention also relates to the application of the plant extract as an active ingredient in the preparation of skin care products and medicines, which belongs to the active extraction of traditional Chinese medicine. field and commodity technology field. Background technique [0002] Skin is an important part of maintaining human life and health. It is the first barrier of the body. It is in direct contact with the outside world and is extremely vulnerable to damage caused by environmental factors. There are usually many causes of sensitivity, irritation, and allergy. These causes may first cause abnormality or damage to the skin barrier, and then cause the stress response of cells and blood vessels to external stimuli or damage. The response is beneficial and protective if controlled, ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): A61K8/9789A61Q19/00A61P37/08A61P17/04
CPCA61K8/9789A61Q19/005A61P37/08A61P17/04A61K2800/5922A61K2800/805
Inventor 张英娥梁燕坤张仲福
Owner 广州富煜陇生物科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap