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A kind of Qixingjian extract and its preparation method and application

A technology of extract and nutrient cream, which is applied in the field of cosmetics, can solve problems such as weak skin barrier function, insufficient skin moisture, and skin allergens, and achieve the effects of repairing and protecting sensitive skin, improving skin immunity, and significantly sensitive skin. Effect

Active Publication Date: 2016-08-31
广州品赫生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantages brought about by this are 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 thrown away.
In fact, this part of the solution will still contain active ingredients and can be reused, and throwing it away directly 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
[0004] Sensitive skin is a problem that people in the cosmetics industry want to overcome. The root cause of sensitive skin is: skin cells are damaged, which reduces the skin's immunity, and the thinning of the stratum corneum leads to insufficient moisture of the skin, which eventually leads to the skin's barrier function being too weak , unable to resist external stimuli; then the nerve fibers of the skin are prone to itching, redness, tingling, acne, peeling and other discomforts due to frequent external stimuli

Method used

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  • A kind of Qixingjian extract and its preparation method and application
  • A kind of Qixingjian extract and its preparation method and application

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0066] Embodiment 1 nutrition cream

[0067] The nutrition cream described in this embodiment contains Qixingjian extract, and the preparation method of said Qixingjian extract comprises the following steps: wash 1 kg of Qixingjian, dry, dry and pulverize to 100 mesh, and use sterilized Pack it in a 1000-mesh gauze bag, pack it in a sterilized gauze bag, seal it tightly, put it in a vacuum homogeneous emulsification pot, add 12 kg of deionized water, extract at 100°C for 50 minutes, and take out the gauze bag , the remaining solution is the Seven Star Sword extract.

[0068] The composition and content of described nutrient cream are shown in Table 1:

[0069] The composition and content of table 1 nutritional cream

[0070]

Embodiment 2

[0075] Embodiment 2 efficacy evaluation

[0076] 1. Purpose of the experiment

[0077] The effects of repairing and protecting sensitive skin of the cosmetics prepared in the above-mentioned embodiments were evaluated by comparative analysis.

[0078] 2. Experimental method

[0079] 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 commercially available essence that repairs and protects sensitive skin.

[0080] After recruiting 200 volunteers with sensitive skin to try the above products for 28 days, observe the results. Among them, there are 120 women and 80 men, the oldest is 30 years old, the youngest is 15 years old, and the average age is 22 years old.

[0081] The manifestations of the sensitive skin are: pruritus, redness, tingling, acne, peeling.

[0082] 3. Experimental results

[0083] See Table 3 for the r...

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Abstract

The invention discloses a cavalerie mosla herb extracting solution, as well as a preparation method and application thereof. The cavalerie mosla herb extracting solution is prepared by water extraction, and has remarkable effect of cleaning skin toxins, so that the cavalerie mosla herb extracting solution has an effect of improving skin immunity due to the effect of cleaning skin toxins, and the cavalerie mosla herb extracting solution has remarkable functions of repairing and protecting sensitive skin when being applied to cosmetics.

Description

technical field [0001] The invention relates to the field of cosmetics, in particular to a Qixingjian extract and a preparation method and application thereof. 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 welcomed 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 th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/97A61Q19/00
Inventor 杨广群李苏
Owner 广州品赫生物科技有限公司