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Gerbera extracting solution as well as preparation method and application thereof

A technology of gerbera and extract, which is applied in the direction of pharmaceutical formulations, cosmetic preparations, dressing preparations, etc., can solve the problems of waste of resources, waste of resources, skin allergens, etc., to prevent loss, prevent oxidative damage, The effect of delaying skin aging

Active Publication Date: 2014-08-13
广州澳鑫生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

One of the disadvantages brought about by this is a waste of resources. During the extraction process, the solution is concentrated, and generally only a small part of the concentrated essence is taken, while most of the solution is discarded.
In fact, this part of the solution also contains other active ingredients, which can be reused, and directly discarded will cause a waste of resources.
Another disadvantage is that adding preservatives to the extract can make the extract have a longer shelf life, but it also brings allergens to the skin

Method used

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  • Gerbera extracting solution as well as preparation method and application thereof
  • Gerbera extracting solution as well as preparation method and application thereof
  • Gerbera extracting solution as well as preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0082] Example 1 Nutritious Cream

[0083] The nutrient cream described in this embodiment contains gerbera extract, and the preparation method of the gerbera extract comprises the following steps: wash 1 kg of gerbera, dry in the air, dry and pulverize to 100 mesh, and use Pack the sterile 1000-mesh gauze bag, put it in a vacuum homogeneous emulsification pot, add 12 kg of deionized water, extract at 100°C for 50 minutes, take out the gauze bag, and get the gerbera extract from the remaining solution .

[0084] The composition and content of described nutrient cream are shown in Table 1:

[0085] Table 1 Components and content of nutrition cream

[0086]

[0087]

Embodiment 2

[0093] Example 2 Efficacy Evaluation

[0094] 1. Purpose of the experiment

[0095] The moisturizing and anti-aging effects of the cosmetics prepared in the above examples were evaluated by comparative analysis.

[0096] 2. Experimental method

[0097] This experiment is divided into an experimental group and a control group, wherein the experimental group is: Example 1 - nutritional cream; the control group is comparative example 1 - nutritional cream, a certain commercially available nutritional cream with moisturizing and anti-aging effects.

[0098] 200 volunteers were recruited to try the above products for 28 days. After the testers washed their faces with the same mild cleanser, they selected the same parts on the left and right sides of the tester's face as the test area. The corresponding comparative example product of amount, observes the result. Among them, there are 160 women and 40 men, the oldest is 52 years old, the youngest is 27 years old, and the average a...

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Abstract

The invention discloses a gerbera extracting solution as well as a preparation method and application thereof. The gerbera extracting solution prepared in a water extraction manner has the effects of inhibiting and removing a series of reactive oxygen species in the cell metabolism process, so as to prevent free radical-mediated oxidative damage and stabilize cytomembrane. The gerbera extracting solution has hydratation of resisting oxidation and maintaining cutin cell stability, and has the effect of preventing loss of a natural moisturizing factor by the characteristics, so as to delay skin senescence, and the gerbera extracting solution has significant moisturizing and anti-aging effects when being applied to cosmetics.

Description

technical field [0001] The invention relates to the field of cosmetics, in particular to a gerbera extract and its preparation method and application. Background technique [0002] With the improvement of people's living standards, beauty cosmetics have become a must-have in people's lives. But people have very high requirements for the quality of cosmetics, not only require good effects, but also require no side effects. With the development of the beauty and cosmetics industry, natural plant products are favored by consumers due to their advantages such as safe use, mild effect and obvious effect. Generally, plant extracts containing active ingredients are obtained through corresponding processing and added to cosmetics. [0003] At present, most of the plant extracts in cosmetics are extracted by water extraction, alcohol extraction, ultrasonic extraction, microwave extraction and other methods. The extraction process is complicated. The disadvantages brought about in ...

Claims

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Application Information

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IPC IPC(8): A61K8/97A61Q19/00A61Q19/08
Inventor 杨广群谢丽萍
Owner 广州澳鑫生物科技有限公司
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