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Application of peony flower extract to preparation of medicine for treating skin aging

A peony flower extract and a skin aging technology, which is applied in the field of the peony flower extract in the field of preparing a drug for treating skin aging, can solve the problems such as no skin aging drug of the peony flower extract, and achieves rich raw materials, simple preparation method and low cost. low effect

Inactive Publication Date: 2017-12-19
HENAN UNIV OF CHINESE MEDICINE
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

But so far there is no public report on the application of peony flower extract in the preparation of medicines for the treatment of skin aging

Method used

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  • Application of peony flower extract to preparation of medicine for treating skin aging
  • Application of peony flower extract to preparation of medicine for treating skin aging
  • Application of peony flower extract to preparation of medicine for treating skin aging

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Embodiment Construction

[0008] The embodiments of the present invention will be described in detail below in combination with specific situations.

[0009] An application of a peony flower extract as the sole active ingredient in the preparation of a medicine for treating skin aging. The peony flower extract is dried peony flower pulverized into a coarse powder through a 20-30 mesh sieve, and dried peony flower 10 The weight of petroleum ether is 30-60℃, reflux extraction for 1 hour, degreasing, and the petroleum ether extract is discarded; the peony flower dregs are evaporated to dry petroleum ether, and 10 times the weight of the peony flower is soaked in 60% ethanol with a mass concentration for 0.5h, and then extracted under reflux 1h, filter, get the first filtrate; add 10 times the weight of peony flower, 60% ethanol to the medicinal residue, reflux for 1h, filter, get the second filtrate, combine the two filtrates, and recover the ethanol under reduced pressure to no Mellow, freeze-dried and crus...

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Abstract

The invention aims to provide an application of a peony flower extract to the preparation of a medicine for treating skin aging. According to the application of the peony flower extract to preparation of the medicine for treating skin aging, the peony flower extract is prepared by the following steps: pulverizing dry peony flowers into crude powder, adding petroleum ether to perform reflux extraction, degreasing, and discarding a petroleum ether extracting liquid; volatilizing the petroleum ether of the peony flower dreg, adding ethanol to filter twice, combining two filtrates, performing reduced-pressure recovery on the ethanol until no alcohol odor exists, freeze-drying and pulverizing. The application is rich in raw material, simple in preparation method, low in cost and convenient in taking, the peony flower extract serves as the unique active component and is effectively used for preparing the medicine for treating skin ageing, the new application and the medicinal value of the peony flowers are exploited, the application is the innovation of the medicine for treating skin ageing, and remarkable economic and social benefits are achieved.

Description

Technical field [0001] The invention relates to medicines, in particular to a peony flower extract used in the preparation of medicines for treating skin aging [0002] application. Background technique [0003] If the skin is oxidized for a long time, it is not well maintained or the APSC pluripotent cells in the body decline with age. Dead skin will adhere to the skin surface without falling off, which will cause a series of problems and seriously affect the beauty. It is the process of skin aging. [0004] Peony flower, the name of Chinese medicine, is the flower of peony, a plant belonging to the genus Paeonia, of the Ranunculaceae family. It is used for women with irregular menstruation and abdominal pain during menstruation. However, there is no public report on the application of peony flower extract in the preparation of skin aging drugs. Summary of the invention [0005] In view of the above situation, in order to overcome the defects of the prior art, the purpose of the p...

Claims

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Application Information

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IPC IPC(8): A61K36/71A61K36/65A61P17/18A61K133/00
CPCA61K36/65A61K36/71A61K2236/333A61K2236/35A61K2236/39A61K2236/51
Inventor 苗明三代丽萍方晓艳许二平
Owner HENAN UNIV OF CHINESE MEDICINE
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