Pseudo-ginseng extract product, and applications thereof in preparation of cosmetics

A technology of extract and Panax notoginseng, applied in the field of Panax notoginseng extract and its application in the preparation of cosmetics, can solve the problems of low purity, achieve high purity, reduce dosage, and reduce irritation

Inactive Publication Date: 2018-12-14
GUANGZHOU JINSME FINE CHEM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the shortcoming of low purity existing in the prior art, and propose a kind of Panax notoginseng extract and its application in the preparation of cosmetics

Method used

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  • Pseudo-ginseng extract product, and applications thereof in preparation of cosmetics

Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0020] The preparation of embodiment one, Radix Notoginseng extract:

[0021] The Radix Notoginseng extract comprises the following percentages of substances: Notoginsenoside R1 6%, Ginsenoside Rg1 34%, Ginsenoside Rc 4%, Ginsenoside Rb1 38%, Ginsenoside Rd 5%, the preparation method of the Radix Notoginseng extract Include the following steps:

[0022] S1. Wash the fresh Panax notoginseng raw material with clean water, add pure water with a temperature range of 12-25°C, add the purified water and the washed Panax notoginseng raw material into a pulverizer, and pulverize until the mixture becomes a slurry, to obtain Panax notoginseng serum;

[0023] S2. Pour the notoginseng slurry into the extraction tank for extraction. The extraction temperature is 38°C, the extraction pressure is 32Mpa, the flow rate of the extractant is 60L / h, the temperature of the separation tank I is 40°C, the pressure of the separation tank I is 12Mpa, and the temperature of the separation tank II is ...

Embodiment 4

[0038] Embodiment 4, preparation of lotion containing Panax notoginseng extract:

[0039] Add the Panax notoginseng extract prepared according to the method of Example 2, purified water, glycerin, titanium dioxide, vitamin C, and vitamin E into the shaking container according to the weight ratio, shake until completely dissolved, fill and pack to prepare the Panax notoginseng extract lotion.

[0040] In this embodiment, the proportions of Panax notoginseng extract, purified water, glycerin, titanium dioxide, vitamin C, and vitamin E are in parts by weight: Panax notoginseng extract 12, purified water 80, glycerin 8, titanium dioxide 2, vitamin C 3, vitamin E2.

Embodiment 5

[0041] Embodiment five, the preparation that contains the Radix Notoginseng extract emulsion:

[0042] Add the Panax notoginseng extract prepared according to the method of Example 2, purified water, glycerin, olive oil, emulsifier, titanium dioxide, vitamin C, and vitamin E into a stirring container according to the weight ratio, stir until completely emulsified, fill and pack The emulsion containing Panax notoginseng extract was prepared.

[0043]In this example, the proportions of Panax notoginseng extract, purified water, glycerin, olive oil, emulsifier, titanium dioxide, vitamin C, and vitamin E are in parts by weight: Panax notoginseng extract 16, purified water 80, glycerin 5, olive oil 16. Emulsifier 2, titanium dioxide 2, vitamin C 3, vitamin E 2.

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Abstract

The invention discloses a pseudo-ginseng extract product, and applications thereof in preparation of cosmetics. The pseudo-ginseng extract product comprises 6 to 8% of notoginsenoside R1, 33 to 36% ofginsenoside Rg1, 3 to 5% of ginsenoside Rc, 36 to 41% of ginsenoside Rb1, and 4 to 7% of ginsenoside Rd. A preparation method of the pseudo-ginseng extract product comprises following steps: 1, freshpseudo-ginseng raw material is washed, and the washed pseudo-ginseng raw maerial and purified water are introduced into a pulverizer for crushing until a slurry mixture, which is a pseudo-ginseng slurry, is obtained; 2, the pseudo-ginseng slurry is introduced into an extraction vessel for supercritical fluid extraction so as to obtain a crude pseudo-ginseng extract product; and 3, the crude pseudo-ginseng extract product is heated with stirring, evaporation is adopted to remove a residual entrainer so as to obtain the pseudo-ginseng extract product. According to the preparation method, supercritical fluid extraction technology is adopted for pseudo-ginseng extraction, so that the using amount of organic solvents such as ethanol is reduced greatly, the purity of the pseudo-ginseng extractproduct is higher, and it is more safe for the pseudo-ginseng extract product to be used in cosmetics.

Description

technical field [0001] The invention relates to the technical field of extracting traditional Chinese medicines, in particular to a notoginseng extract and its application in the preparation of cosmetics. Background technique [0002] Panax notoginseng has the effect of dispersing blood stasis to stop bleeding, reducing swelling and relieving pain. It is mainly used to treat hemoptysis, vomiting blood, epistaxis, blood in stool, metrorrhagia, traumatic bleeding, tingling pain in the chest and abdomen, swelling and pain in the lower abdomen. The extract of Panax notoginseng contains saponin R1 , Ginsenoside Rg1, Ginsenoside Rc, Ginsenoside Rb1, Ginsenoside Rd and other active substances are widely used in medicine and cosmetics. The extraction methods of Panax notoginseng include organic solvent extraction and reflux. The organic solvent extraction takes a long time 1. The amount of solvent is large, and the organic solvent is easy to remain, which is easy to cause harm to th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/9789A61K8/63A61P17/10A61P29/00A61Q19/08
CPCA61K8/63A61K2800/72A61K2800/805A61Q19/08A61K8/9789A61P17/10A61P29/00
Inventor 邓明玉邓金生
Owner GUANGZHOU JINSME FINE CHEM CO LTD
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