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Compound synsepalum dulcificum leaf extract and application thereof in anti-aging cosmetics

A technology of miracle fruit leaves and extracts is applied in the preparation of compound miracle fruit leaf extracts, and in the application field of anti-aging cosmetics to achieve the effect of high tyrosinase inhibition rate

Inactive Publication Date: 2016-01-20
上海上美化妆品股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Since then, it has been cultivated in my country. It is rich in crude fiber, crude protein, crude fat, VC, polyphenols, polysaccharides, and brass substances. It is mainly used in food and health care products. Although it has not been reported in the field of cosmetics, but because The content of polysaccharides, polyphenols and flavonoids is relatively high, which has great potential application value in cosmetics

Method used

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  • Compound synsepalum dulcificum leaf extract and application thereof in anti-aging cosmetics
  • Compound synsepalum dulcificum leaf extract and application thereof in anti-aging cosmetics
  • Compound synsepalum dulcificum leaf extract and application thereof in anti-aging cosmetics

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Pretreat the raw material of Chinese herbal medicine to make raw material powder of Chinese herbal medicine;

[0027] Miracle fruit leaf, red peony root, Tribulus terrestris and Astragalus membranaceus are made into miracle fruit leaf compound according to the proportions of 30%, 30%, 20% and 20% respectively;

[0028] Mix the miracle fruit leaf compound and pure water at a weight ratio of 1:19 to make a mixture, heat the mixture to about 46°C, and perform ultrasonic extraction for 1.5 hours to make the miracle fruit leaf compound and extraction solution;

[0029] Coarse filtration of the miracle fruit leaf compound and the extract solution to prepare the compound miracle fruit leaf extract coarse filtrate;

[0030] The coarse filtrate of the compound miracle fruit leaf extract is finely filtered to make the fine filtrate of the compound miracle fruit leaf extract;

[0031] The fine filtrate of the compound miracle fruit leaf extract is concentrated to make the compoun...

Embodiment 2

[0035] Miracle fruit leaf, red peony root, rhodiola rosea, and scutellaria baicalensis are made into a miracle fruit leaf compound according to the proportions of 36%, 28%, 18%, and 18% respectively;

[0036] Mix the miracle fruit leaf compound and 40% acetone solution at a weight ratio of 1:26 to make a mixture, heat the mixture to about 59°C, and ultrasonically extract for 2 hours to make the miracle fruit leaf compound and extract solution;

[0037] Coarse filtration of the miracle fruit leaf compound and the extract solution to prepare the compound miracle fruit leaf extract coarse filtrate;

[0038] The coarse filtrate of the compound miracle fruit leaf extract is finely filtered to make the fine filtrate of the compound miracle fruit leaf extract;

[0039] The fine filtrate of the compound miracle fruit leaf extract is concentrated to make the compound miracle fruit leaf extract concentrate;

[0040] The compound miracle fruit leaf extract concentrate is redissolved wi...

Embodiment 3

[0043] Miracle fruit leaf, Rhodiola rosea, Scutellaria baicalensis and Astragalus membranaceus are made into a compound of miracle fruit leaf according to the proportions of 42%, 26%, 16% and 16% respectively;

[0044] Mix the miracle fruit leaf compound and 80% acetone solution at a weight ratio of 1:20 to make a mixture, heat the mixture to about 50°C, stir and reflux for 1.6 hours, and make the miracle fruit leaf compound and extraction solution;

[0045] Coarse filtration of the miracle fruit leaf compound and the extract solution to prepare the compound miracle fruit leaf extract coarse filtrate;

[0046] The coarse filtrate of the compound miracle fruit leaf extract is finely filtered to make the fine filtrate of the compound miracle fruit leaf extract;

[0047] The fine filtrate of the compound miracle fruit leaf extract is concentrated to make the compound miracle fruit leaf extract concentrate;

[0048] The compound miracle fruit leaf extract concentrate is redissol...

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Abstract

The invention discloses a compound synsepalum dulcificum leaf extract. The compound synsepalum dulcificum leaf extract is prepared from Chinese herbal medicine raw materials, the main material is synsepalum dulcificum leaf, and the auxiliary material is a combination of any three of radix paeoniae rubra, tribulus terrestris, astragalus, rhodiola rosea and scutellaria baicalensis. The invention also discloses a preparation method of the compound synsepalum dulcificum leaf extract. The method includes: preparation of Chinese herbal medicine raw materials, pretreatment, extraction, rough filtration, fine filtration, concentration, re-dissolution and sterilization. The invention also discloses application of the compound synsepalum dulcificum leaf extract in cosmetics with anti-aging efficacy. The compound synsepalum dulcificum leaf extract provided by the invention has antioxidant activity and tyrosinase inhibitory activity, makes up the drawback that synsepalum dulcificum leaf only has strong antioxidant activity, and can be applied as an anti-aging functional component in cosmetics.

Description

technical field [0001] The invention relates to the field of cosmetics, in particular to a preparation method of compound miracle fruit leaf extract and its application in anti-aging cosmetics. Background technique [0002] Natural mystery fruit leaves, belonging to tropical evergreen shrubs, evergreen in all seasons, national treasure-level precious plants, export is prohibited. It is native to West Africa, Ghana, and Congo. In the 1960s, when Premier Zhou Enlai visited West Africa, the Republic of Ghana gave the miracle fruit to Premier Zhou as a national gift. Since then, it has been cultivated in my country. It is rich in crude fiber, crude protein, crude fat, VC, polyphenols, polysaccharides, and brass substances. It is mainly used in food and health care products. Although it has not been reported in the field of cosmetics, but because Polysaccharides, polyphenols, and flavonoids are high in content, and have great potential application value in cosmetics. Miracle fru...

Claims

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Application Information

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IPC IPC(8): A61K8/97A61Q19/08
CPCA61K8/97A61Q19/08
Inventor 赵仕芝
Owner 上海上美化妆品股份有限公司
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