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A technology of plant extracts and cosmetics, applied in the field of cosmetics with plant extracts, can solve problems such as facial discomfort, rashes, residues, etc., and achieve the effect of simple formula, wide range of uses, and meeting the requirements of use
Inactive Publication Date: 2017-03-22
张涉应
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[0003] Now with the continuous improvement of our living standards, ladies pay more and more attention to their own image, and now cosmetics are more and more favored by ladies friends, but now there are various types of cosmetics on the market, especially cosmetics for the face There are many types, such as facial masks, essences, hydrating fluids, creams, etc., but these types of cosmetics are generally chemical products, which can easily cause di
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preparation example Construction
[0031] The preparation method to each raw material in following embodiment is:
[0032] Aloe vera: Aloe vera is washed, cut off and dried in the sun before use.
[0033] Chamomile: After picking, remove the serving, wash and dry.
[0036] Tea leaves: Remove impurities, wash and dry.
Embodiment 1
[0037] Example 1: Preparation of cosmetics with plant extracts
[0038] The weight percentage of selected raw materials is: it is composed of the following components by weight percentage: 40% of aloe, 10% of chamomile, 10% of snow lotus, 25% of jasmine and 15% of tea.
[0039]Preparation method: Weigh the above-mentioned ingredients according to the weight percentage and take each medicinal material, dry and pulverize, and carry out supercritical extraction of carbon dioxide for the medicinal powder, the extraction temperature is 65°, the extraction pressure is 30MPa, the extraction time is 30 minutes, and absolute ethanol is used as solvent extraction. The amount of water and ethanol is 2.5ml / g medicinal powder; the analytical pressure is 10MPa, the analytical temperature is 25°, the ethanol is recovered by concentration under reduced pressure, and the concentrated solution of alcohol extraction is obtained. Add the dregs after carbon dioxide supercritical extraction to the ...
Embodiment 2
[0040] Example 2: Preparation of cosmetics with plant extracts
[0041] The weight percentage of selected raw materials is: it is composed of the following components by weight percentage: 40% of aloe, 10% of chamomile, 10% of snow lotus, 25% of jasmine and 15% of tea.
[0042] Preparation method: weigh the above-mentioned ingredients according to the weight percentage, dry and pulverize each medicinal material, and carry out supercritical extraction of carbon dioxide on the medicinal powder, the extraction temperature is 70°, the extraction pressure is 40MPa, the extraction time is 50 minutes, and absolute ethanol is used as solvent extraction. The amount of water and ethanol is 4ml / g medicinal powder; the analysis pressure is 15MPa, the analysis temperature is 20°, and the ethanol is recovered by concentration under reduced pressure to obtain the alcohol extraction concentrate. Add the dregs after carbon dioxide supercritical extraction to the ethanol solution with a volume ...
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Abstract
The invention discloses a cosmetic containing plant extract liquid. The cosmetic comprises, by weight, 20-50% of aloe, 5-20% of anthemis tinctoria, 5-15% of saussurea involucrata, 10-30% of jasminum sambac and 10-20% of tea leaves. The aloe, the anthemis tinctoria, the saussurea involucrata, the jasminum sambac and the tea leaves are mixed with one another. The aloe, the anthemis tinctoria, the saussurea involucrata, the jasminum sambac and the tea leaves are mixed with one another according to the weight percents and then are dried and smashed to obtain medicine powder, supercritical extraction is carried out on the medicine powder by the aid of carbon dioxide, absolute ethyl alcohol is used as a solvent for extracting the medicine powder, reduced-pressure concentration is carried out to recycle the ethyl alcohol, and alcohol-extraction concentrated liquid is obtained; medicine residues are heated, extracted and concentrated by the aid of ethyl alcohol solution with the concentration of 10%-70% to obtain concentrated liquid after supercritical extraction is carried out by the aid of the carbon dioxide, the ethyl alcohol solution is used as an extraction solution, the concentrated liquid is enriched by the aid of macroporous resin columns and is repeatedly eluted by the aid of alcohol with the concentration of 30%-90% to obtain eluent, the eluent is concentrated under reduced pressures, is dissolved by the aid of 1.3 butanediol and is filtered, and the eluent and the solution obtained by means of supercritical extraction by the aid of the carbon dioxide are mixed with each other to obtain the plant extract liquid. The cosmetic is prepared according to a simple formula, and has effects of whitening skins, replenishing water and smoothing the skins by application of the plant extract liquid.
Description
technical field [0001] The invention relates to a cosmetic, in particular to a cosmetic with plant extracts. Background technique [0002] Cosmetics refer to the "Regulations on the Administration of Cosmetics Labeling" promulgated by the General Administration of Quality Supervision, Inspection and Quarantine on August 27, 2007. Cosmetics refer to any part of the human body surface that is spread on the surface of the human body by smearing, spraying or other similar methods, such as skin, hair, and nails. , lips and teeth, etc., chemical industrial products or fine chemical products for the purpose of cleaning, maintaining, beautifying, modifying and changing appearance, or correcting human body odor and maintaining good condition. [0003] Now with the continuous improvement of our living standards, ladies pay more and more attention to their own image, and now cosmetics are more and more favored by ladies friends, but now there are various types of cosmetics on the marke...
Claims
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Application Information
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