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Cosmetic composition and preparation method thereof

A technology of cosmetic composition and extract, which is applied in the field of cosmetic composition with moisturizing effect and its preparation, which can solve the problems of insignificant moisturizing effect and easy allergy, so as to maintain skin moisture, improve skin condition, and increase skin moisture. The effect of moisture

Inactive Publication Date: 2014-10-22
CANTON DAMEKISS DAILY CHEM FACTORY LIMITED
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] At present, the moisturizing effect of cosmetics on the market is not obvious, and it is very easy to cause allergies

Method used

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  • Cosmetic composition and preparation method thereof
  • Cosmetic composition and preparation method thereof
  • Cosmetic composition and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Preparation of plant extracts

[0034] The dried galangal is added to ethanol with a mass ratio of 50%, extracted under reflux and soaking for 2.5 hours, and extracted three times; then, the extract is filtered with a filter cloth to obtain a filtrate. The filtrate mixed 3 times was concentrated to dryness to obtain the galangal extract.

[0035] The dry Agrimony is added to ethanol with a mass ratio of 50%, extracted twice for 1.5 h under reflux and soaking; then, the extract is filtered with a filter cloth to obtain a filtrate. The filtrate mixed twice was concentrated to dryness to obtain Agrimony extract.

[0036] The dried plant tarragon was added to ethanol with a mass ratio of 50%, extracted twice under reflux and soaking for 2 hours; then, the extract was filtered with a filter cloth to obtain a filtrate. The filtrate mixed several times was concentrated to dryness to obtain tarragon extract.

Embodiment 2

[0038] Preparation of Cosmetic Compositions

[0039] 1. The formulation of the cosmetic composition

[0040] See Table 1 for the formulations of the cosmetic compositions of Experimental Examples 1-3 and Comparative Examples 1-3.

[0041] Table 1

[0042]

[0043] See Table 2 for the formulations of the cosmetic compositions of Experimental Examples 4-6 and Comparative Examples 4-6.

[0044] Table 2

[0045]

[0046] The formulations of the cosmetic compositions of Experimental Examples 7-12 are shown in Table 3.

[0047] table 3

[0048]

[0049] The formulations of the cosmetic compositions of Experimental Examples 13-18 are shown in Table 4.

[0050] Table 4

[0051]

[0052] Two, the preparation of cosmetic composition

[0053] The cosmetic compositions of the above experimental examples 1-18 and comparative examples 1-6 were prepared by the following preparation method:

[0054] (1) Disperse the thickener with the glycerin in the moisturizer first, add...

Embodiment 3

[0059] Effect experiment of moisturizing effect

[0060]The cosmetic compositions prepared by Experimental Examples 1 to 6 and Comparative Examples 1 to 6 in the above-mentioned Tables 1 and 2 were tested continuously for 30 days by 100 people aged 20 to 55 respectively, and comparatively analyzed and evaluated all the cosmetic compositions in the above-mentioned experimental examples. Moisturizing effect of the prepared cosmetic composition. Wherein, the moisturizing effect refers to the improvement of skin dryness, yellowing, dullness, relaxation, etc., and the results are shown in Table 5.

[0061] table 5

[0062]

[0063]

[0064] The cosmetic compositions of the above experimental examples 1-6 and comparative examples 1-6 were not found to be irritating and allergic during the trial process.

[0065] As can be seen from Table 5: the degree of improvement of each cosmetic composition in the experimental example to skin dryness, yellowing, dullness, relaxation, etc...

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Abstract

The invention discloses a cosmetic composition. The cosmetic composition contains the following ingredients in parts by weight: 5-25 parts of humectant, 0.2-0.4 part of thickener, 0.1-0.5 part of emulsifier, 0.1-2 parts of silica, 0.03-0.07 part of potassium hydroxide, 0.055-0.88 part of pH regulator, 0.8-4 parts of preservative and 60-90 parts of water, wherein the humectant contains a galangal extract solution and a hairy-vein agrimony extract solution, and the preservative contains a tarragon extract solution. According to the cosmetic composition, a mixed solution of the galangal extract solution and the hairy-vein agrimony extract solution is applied to the cosmetic composition, so that the cosmetic composition is used for effectively increasing the moisture of skin and improving the moisture degree of the skin.

Description

technical field [0001] The invention relates to the field of cosmetics, in particular to a cosmetic composition with moisturizing effect and a preparation method thereof. Background technique [0002] Cosmetics are products that are applied to any part of the human body surface (skin, nails, lips, oral cavity membrane, etc.) by smearing, spraying or other similar methods to achieve the purpose of cleaning, eliminating bad smell, skin care, beauty and modification. [0003] When the air humidity decreases, the stratum corneum of the skin cannot adjust enough moisturizing factors in time, and the activity of the oil glands is also reduced, and the oil on the face will be reduced, so the skin is easy to tighten, and fine lines appear under the eyes and around the nose. pattern. So how to quickly increase the moisture of the skin and enhance the moisture of the skin will be an important issue. [0004] With the development of the beauty and cosmetics industry, natural plant pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/97A61Q19/00
Inventor 不公告发明人
Owner CANTON DAMEKISS DAILY CHEM FACTORY LIMITED
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