Relieving and moisturizing extracting solution containing mangnolia officinalis extract and preparation method thereof

An extract and extract technology are applied in the field of soothing and moisturizing extract containing Magnolia officinalis extract and its preparation, which can solve the problem of unstable illumination of Magnolia officinalis extract, solve the problem of overall compatibility and synergy, and improve light resistance. Damage and enhance anti-allergic effect

Active Publication Date: 2021-08-31
SHANGHAI FOREST CABIN BIOLOGICAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] In view of the above-mentioned defects of the prior art, the technical problem to be solved by the present invention is how to solve the problem of photo-instability of Magnolia officinalis extract in the prescription through formula combination, so as to obtain soothing and moisturizing extract containing high-stability Magnolia officinalis extract liquid

Method used

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  • Relieving and moisturizing extracting solution containing mangnolia officinalis extract and preparation method thereof
  • Relieving and moisturizing extracting solution containing mangnolia officinalis extract and preparation method thereof
  • Relieving and moisturizing extracting solution containing mangnolia officinalis extract and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0057] Pieces of herbs 100g Magnolia extracted with 10 times the amount of 70% ethanol was refluxed for 1 hour. The extract was recovered solvents to the alcohol concentration of 8%. Washed with 10% sodium hydroxide solution to pH 8.5-9.0. Filtered and the filtrate washed with 10% hydrochloric acid, pH adjusted to 5.5-6.0. By centrifugation, the precipitate was collected. Magnolia Bark Extract to give 7.9g after drying.

[0058] The amount of water 80 deg.] C for 1 hour gentian extract 125g pulverized material with 10-fold. The filtrate was added active carbon. Filtered, and concentrated to dryness to give gentian extract 18.3g.

[0059] Article 150g fresh Dendrobium homogenized. Plus 1.5kg of water. 80 deg.] C one hour to extract. Centrifugation. The supernatant activated carbon bleaching. The filtrate was concentrated to 1 / 5 of original volume. Ethanol was added to 70%, 2-8 ℃ was allowed to stand for 4 hours. By centrifugation, the precipitate was collected. After drying Dendrob...

Embodiment 2

[0062] Example 2 differs from Example 1 in that, Dendrobium extract, gentian extract of Magnolia Bark Extract and a weight ratio of 0.2:1:1.

Embodiment 3

[0064] Example 3 Example 1 is that the difference, Dendrobium extract, gentian extract of Magnolia Bark Extract and a weight ratio of 2:1:5.

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Abstract

The invention discloses a relieving and moisturizing extracting solution containing a mangnolia officinalis extract and a preparation method thereof. The relieving and moisturizing extracting solution comprises a dendrobium extract, a mangnolia officinalis extract, a radix gentianae extract, water and polyhydric alcohols, wherein the weight ratio of the dendrobium extract to the mangnolia officinalis extract to the radix gentianae extract is (0.2-3): 1: (0.8-12). The illumination stability of the mangnolia officinalis extract is remarkably improved by compounding and introducing the dendrobium extract, the problem of overall compatibility synergism of the formula is solved, so that the stability and the effect of the product formula are guaranteed, the anti-allergy effect of the radix gentianae extract is synergistically improved by introducing the mangnolia officinalis extract, and the anti-light damage effect is improved by compounding the mangnolia officinalis extract and the radix gentianae extract.

Description

Technical field [0001] The present invention relates to the field of cosmetics, particularly to a Soothing containing an extract of Magnolia Bark Extract and its preparation method. Background technique [0002] Gentian gentian plants to Article Gentiana Gentiana manshuric Kitag., Gentian Gentiana scabraBge., Gentiana Gentiana triflora Pall. Or firm gentian Gentiana rigesceras Franch. The dried roots and rhizomes. With heat and dampness, diarrhea liver and gallbladder fire effect. Gentian extract as an emerging allergy soothing ingredients recent market much favor, functional effect is recognized by everyone. Around gentian extract to enhance the compatibility of efficacy was also become a hot topic, as in patent CN11044893A enhance the efficacy by anti already compatible with. [0003] Magnolia, alias Pak purple, violet oil Park, Park and other warm, Magnoliaceae magnolia genus thick Magnoliaofficinalis Rehd.et Wils. Or Magnolia biloba Magnolia offinalis Rehd.et Wils.var.bilobaR...

Claims

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Application Information

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IPC IPC(8): A61K8/9794A61K8/9789A61K8/34A61Q19/00A61Q11/00A61Q17/04
CPCA61K8/9794A61K8/9789A61K8/345A61Q19/00A61Q11/00A61Q17/04A61K2800/82A61K2800/48A61K2800/522A61K2800/5922
Inventor 高宏旗臧福坤张金艳曹义苗李广涛
Owner SHANGHAI FOREST CABIN BIOLOGICAL TECH
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