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Method for preparing composite big fruit sea-buckthorn anti-aging powder

A large fruit sea buckthorn, anti-aging technology, applied in medical preparations containing active ingredients, antidote, drug combination and other directions, can solve the problems of cumbersome and reasonable production process of active ingredient ratio, achieve scientific and reasonable formula, non-toxic Side effects, activity-enhancing effects

Inactive Publication Date: 2011-05-04
HARBIN INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention aims to solve the defects that the existing method for preparing anti-aging products cannot ensure the reasonable ratio of the extracted active ingredients and the production process is cumbersome, and provides a preparation method of large-fruit seabuckthorn compound anti-aging powder

Method used

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  • Method for preparing composite big fruit sea-buckthorn anti-aging powder
  • Method for preparing composite big fruit sea-buckthorn anti-aging powder
  • Method for preparing composite big fruit sea-buckthorn anti-aging powder

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specific Embodiment approach 1

[0013] Specific embodiment 1: The preparation method of the seabuckthorn compound anti-aging powder in this embodiment is carried out according to the following steps: 1. First, soak the seabuckthorn, blueberry, mountain grape, and blueberry in water respectively, and clean and remove impurities such as stems and leaves and rot Then freeze-dry under the conditions of 0.4~0.7mbar and -30°C for 24 hours in a vacuum and then pulverize to 40 meshes; 2. Add an ethanol solution with a volume concentration of 70% to the pulverized raw materials respectively, Make the ratio of solid to liquid 1g: 20mL ~ 1g: 40mL, then use ultrasonic extraction for 20 ~ 40min, then centrifuge at a speed of 3000r / min for 3 ~ 5min, and separate the upper layer extract from the precipitate; 3. Add the precipitate to a volume concentration of In 70% ethanol solution, make the ratio of solid to liquid 1g: 20mL-40mL, then use ultrasonic extraction for 20-40min, then centrifuge at a speed of 3000r / min for 3-5m...

specific Embodiment approach 2

[0014] Embodiment 2: The difference between this embodiment and Embodiment 1 is that in Step 1, the raw materials are respectively freeze-dried at a vacuum degree of 0.45-0.65 mbar. Other steps and parameters are the same as those in Embodiment 1.

specific Embodiment approach 3

[0015] Embodiment 3: The difference between this embodiment and Embodiment 1 is that in Step 1, the raw materials are respectively freeze-dried at a vacuum degree of 0.55 mbar. Other steps and parameters are the same as those in Embodiment 1.

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Abstract

A preparation method for big-fruit sea-buckthorn compound anti-ageing powder relates to the preparation method for compound anti-ageing powder. The method solves the problem that the existing method for preparing anti-ageing products can not ensure reasonable mixture ratio of extracted active ingredients and has complex processing technique. The preparation method for big-fruit sea-buckthorn compound anti-ageing powder is carried out according to the following steps: 1. Cleaning, freezing out and crashing; 2. Ultrasonic extraction and offcenter; 3. Ultrasonic extraction and offcenter; 4. Stepthree is repeated; and then upper layer extraction solution is respectively combined and concentrated; 5. Extractive is blended, homogenized, dried and then are crashed; therefore, the big-fruit sea-buckthorn compound anti-ageing powder is obtained; the preparation method for big-fruit sea-buckthorn compound anti-ageing powder can ensure reasonable mixture ratio of extracted active ingredients and has simple processing technique.

Description

technical field [0001] The invention relates to a preparation method of composite anti-aging powder. Background technique [0002] At present, the existing anti-aging drugs on the market contain various Chinese patent medicine ingredients. Scientific research has proved that using a variety of unknown compound Chinese patent medicine ingredients will not only not have a better anti-aging effect, but will also damage people's physical and mental health. Most of the existing anti-aging products are composed of a variety of traditional Chinese medicine extracts with anti-aging functions. It is believed that the more anti-aging ingredients in the product, the more comprehensive the anti-aging effect and the better the anti-aging effect. Its components are complex, the properties and effects of each component are not the same, it is difficult to be qualitative and quantitative, and the active ingredients are not clear, so the extraction method of general Chinese medicine cannot g...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K36/87A61P39/06
Inventor 王振宇焦岩叶秋艳
Owner HARBIN INST OF TECH
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