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Cosmetic composition and preparation method thereof

A technology of cosmetic composition and plant extract, which is applied in the direction of cosmetic preparations, cosmetics, dressing preparations, etc., can solve the problems of easily causing allergies, oil secretion effect is not obvious, etc., to maintain skin moisture and improve skin Condition, the effect of increasing skin moisture

Inactive Publication Date: 2014-11-19
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 cosmetics on the market have no obvious effect on controlling oil secretion, and they are 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

[0034] Preparation of plant extracts

[0035] 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.

[0036] The dried melon is added into ethanol with a mass ratio of 50%, extracted under reflux and soaking for 1.5h, and extracted twice; then, the extract is filtered with a filter cloth to obtain a filtrate. The filtrate mixed twice was concentrated to dryness to obtain melon extract.

[0037] The dry palm leaves are added to ethanol with a mass ratio of 50%, extracted for 2 hours under reflux and dipping, and extracted twice; then, the extract is filtered with a filter cloth to obtain a filtrate. The filtrate mixed several times was concentrated to dryness to obtain palm leaf extract.

Embodiment 2

[0039] Preparation of Cosmetic Compositions

[0040] 1. The formulation of the cosmetic composition

[0041] See Table 1 for the formulations of the cosmetic compositions of Experimental Examples 1-3 and Comparative Examples 1-3.

[0042] Table 1

[0043]

[0044] See Table 2 for the formulations of the cosmetic compositions of Experimental Examples 4-6 and Comparative Examples 4-6.

[0045] Table 2

[0046]

[0047]

[0048] The formulations of the cosmetic compositions of Experimental Examples 7-12 are shown in Table 3.

[0049] table 3

[0050]

[0051]

[0052] The formulations of the cosmetic compositions of Experimental Examples 13-18 are shown in Table 4.

[0053] Table 4

[0054]

[0055]

[0056] Two, the preparation of cosmetic composition

[0057] The cosmetic compositions of the above experimental examples 1-18 and comparative examples 1-6 were prepared by the following preparation method:

[0058] (1) Disperse the thickener with th...

Embodiment 3

[0063] Experiment on the effect of controlling oil secretion

[0064] 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 the results obtained in the above-mentioned examples. Oil secretion control effect of the prepared cosmetic composition. Wherein, the effect of controlling oil secretion refers to the improvement of rough skin, enlarged pores, facial shine, oil secretion, etc., and the results are shown in Table 5.

[0065] table 5

[0066]

[0067]

[0068] The cosmetic compositions of the above experimental examples 1-12 and comparative examples 1-6 were not found to be irritating and allergic during the trial process.

[0069] As can be seen from Table 5: the degree of improvement of each cosmetic composition in the experimental example to rough skin, enlarged ...

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Abstract

The invention discloses a cosmetic composition which comprises the following components in parts by weight: 2-20 parts of plant extract, 3-11 parts of humectant, 0.2-0.4 part of thickening agent, 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 adjusting agent, 0.8-4 parts of preservative and 60-90 parts of water, wherein the humectant contains galangal extract and melon extract; the preservative contains palm leaf extract. Due to adoption of a mixture liquid of the galangal extract and the melon extract, the cosmetic composition can effectively control oily skin and balance the wettability of skin.

Description

technical field [0001] The invention relates to the field of cosmetics, in particular to a cosmetic composition with the effect of controlling oil secretion 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] In the hot summer, when working and playing outdoors, the surrounding air is dry. The skin loses moisture and oil continues to be secreted, so the oil on the face will decrease, so the skin is easy to tighten, and fine lines will appear under the eyes and around the nose. So how to quickly add moisture to the skin and control oil secretion will be an important issue. [0004] With the development of the beauty and cosmetics industry, natural plant products are welcomed due to their ad...

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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