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Skin-care composition, cosmetic with pore minimizing effect and preparation method thereof

A technology of skin care composition and cosmetics, which is applied in the direction of cosmetic preparations, cosmetics, skin care preparations, etc., which can solve the problems of complex process, cumbersome preparation steps, and inability to meet the needs of natural and environmental protection, and achieve fragrant smell and skin feeling. Good results

Inactive Publication Date: 2018-07-27
BEIJING PLANT DOCTOR BIOTECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the above-mentioned cosmetics use chemical ingredients, which cannot meet people's natural and environmental protection needs; and the preparation steps are cumbersome and the process is complicated.
[0007] At present, there is no better cosmetic that can refine pores and meet people's natural and environmentally friendly beauty needs.

Method used

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  • Skin-care composition, cosmetic with pore minimizing effect and preparation method thereof
  • Skin-care composition, cosmetic with pore minimizing effect and preparation method thereof
  • Skin-care composition, cosmetic with pore minimizing effect and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0106] The preparation of Swertia rotundifolia extract, Bitter white hoof extract, Dendrobium extract, Alisma extract, licorice extract and preparation of skin care composition.

[0107] Take Swertia, Bitter white hoof, Dendrobium, Alisma, licorice and other Chinese herbal medicines, and prepare a mixed extract of various Chinese herbal medicines according to the following methods:

[0108] 1) The grinder grinds each Chinese medicine into finely crushed powder and passes it through a 60-mesh sieve, screens the finely divided Chinese medicine through the mesh for use, and mixes the Chinese medicine powder evenly through the sieve;

[0109] 2) According to the ratio of ethanol extraction material to liquid determined by the orthogonal experiment of 1:30, weigh an appropriate amount of 95% ethanol reagent to soak the Chinese medicine for 1 hour, place an electric heating mantle to heat, and heat the temperature to 78°C, turn on the cold circulating water for heat reflux Extract for 2 ho...

Embodiment 2

[0115] Comparison experiment of antibacterial effects of different prescriptions.

[0116] Experimental principle:

[0117] Prepare each Chinese herbal medicine extract extract according to the method of Example 1, and formulate each extract into a composite extract sample prescription, as shown in Table 1, where the proportions of the extracts in the sample 1 and sample 2 Both are 1:1:1:1 (calculated as the dry weight of each Chinese herbal medicine raw material, the following is the same), and the sample No. 3 is 1:1:1:1:1.

[0118] Table 1 Compound extract sample formula

[0119] No. 1 sample group

Bitter white hoof, dendrobium, licorice

No. 2 sample group

Swertia, Bitter White Hoof, Dendrobium, Alisma

No. 3 sample group

Swallow, Bitter White Hoof, Dendrobium, Alisma, Licorice

[0120] experimental method:

[0121] Strain activation: Inoculate P. acnes stored at -80°C into liquid culture medium and put it in an anaerobic culture box. After culturing at 37°C for 7 days, s...

Embodiment 3

[0128] Skin gloss effect comparison experiment (emulsion).

[0129] Experimental principle:

[0130] The extract extracts of each Chinese herbal medicine were prepared according to the method of Example 1, and were mixed according to the ratio of 2 parts of Swallow Swallows, 1 part of bitter white hoof, 1 part of dendrobium, 1 part of Alisma, and 1 part of licorice according to the dry weight of raw materials. The extract formula is obtained and further prepared into a cosmetic emulsion sample containing the extract formula.

[0131] Volunteers applied an emulsion sample containing the extract composition of the present invention and a blank emulsion sample not containing the extract composition of the present invention on the left and right foreheads. The test was conducted on 10 subjects for 8 weeks. , 5, 8 weeks to test the ITA value of subjects. The specific test results are as follows in Table 3-5; among them, for the emulsion formula containing the functional substance and th...

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Abstract

The invention discloses a skin-care composition, cosmetic with a pore minimizing effect and a preparation method thereof and belongs to the technical field of cosmetics. The skin-care composition is prepared from false Chinese swertia herb, fomitopsis officinalis, herba dendrobii, rhizoma alismatis and liquorice root; the weight ratio of the false Chinese swertia herb to the fomitopsis officinalisto the herba dendrobii to the rhizoma alismatis to the liquorice root is (1 to 5) to (1 to 5) to (1 to 5) to (1 to 3) to (1 to 5). The skin-care composition provided by the invention has an aromaticflavor and a relatively good skin feeling; the skin-care composition is added into cosmetics including gel, cream, lotion, cleansing milk, cleansing cream, shampoo, toner or firming lotion, mask, bathlotion and the like; a reasonable adding amount and proper technological conditions are controlled and a tissue structure of the cosmetics is not damaged; adverse effects on the stability of the cosmetics are not caused, and quality problems including color changing, layering and the like are not caused.

Description

Technical field [0001] The invention relates to a skin care composition, cosmetics with fine pores effect, and a preparation method thereof, belonging to the technical field of cosmetics. Background technique [0002] With the development of society, the advancement of medicine, and the improvement of quality of life, people have begun to pursue a quality of life, and their attention to facial skin, especially pores, has also increased significantly, especially for skin problems. Large pores have always troubled people. One of the situations is that, in addition to facing increasing pressure from the society, people who love beauty have to take care of the beauty of their faces, which really brings a lot of inconvenience to people's lives. [0003] Enlarged pores is a common skin symptom at present. The more old horny skin accumulates, the skin becomes thicker and rougher, and the pores become larger. The skin also becomes dull and dry because it cannot smoothly absorb moisture and...

Claims

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Application Information

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IPC IPC(8): A61K8/9794A61K8/9789A61K8/9728A61Q19/00
CPCA61K8/97A61K2800/5922A61Q19/00A61Q19/008
Inventor 王雅琴许艳勇李一泽周楠
Owner BEIJING PLANT DOCTOR BIOTECHNOLOGY CO LTD
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