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Cosmetic

A technology for cosmetics and emulsifier, applied in the field of cream cosmetics, can solve the problems of limited nutritive activity of quinoa active ingredient content, uncommon application of quinoa, and high cost of quinoa, and achieve extended shelf life, improved purity, and cost of raw materials reduced effect

Inactive Publication Date: 2019-01-25
陈雄
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current processing and use of quinoa is basically based on the conventional processing of quinoa, and its nutritional activity is limited by the content of active ingredients in quinoa itself. In addition, the cost of quinoa is relatively high, resulting in the use of quinoa in cosmetics. application is not yet widespread

Method used

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Examples

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Effect test

Embodiment 1

[0037] This embodiment prepares the quinoa composition according to two kinds of processes:

[0038] Mix quinoa protein, yeast β-glucan and water at a mass ratio of 1:2:47, heat to 60°C for Maillard reaction until the grafting degree is 20%, lower the temperature to 45°C, add protease, Stir the enzymolysis until the degree of hydrolysis reaches 10%, heat to boiling to extinguish the enzyme for 15 minutes, separate the solid and liquid after cooling to remove the solid insoluble matter, separate the liquid with an ultrafiltration membrane and collect the filtrate with a molecular weight between 0.5-1kDa, freeze-dry to obtain quinoa Wheat composition1.

[0039] Mix quinoa protein and water at a mass ratio of 1:47, preheat to 45°C, add protease for enzymolysis until the degree of hydrolysis reaches 10%, heat to boiling for 15 minutes, lower the temperature to 60°C, and use the original added Based on the quality of quinoa protein, yeast β-glucan was added according to the mass r...

Embodiment 2

[0042] The quinoa composition 1 and the quinoa composition 2 in Example 1 were made into cream according to the component ratio in Table 1.

[0043] Table 1 Composition of cream cosmetic ingredients in Example 2

[0044]

[0045] The camellia oleifera extract of this example is prepared as follows: crush the camellia oleifera seed meal to below 40 mesh, add 10 times the quality water, shear at high speed with a shearing machine, mix evenly, and insert 0.1wt% of Aspergillus oryzae, stand and ferment at 25°C for 7 days, heat up to 90°C after fermentation, stir and reflux for extraction for 1 hour, filter through 200 mesh to remove the filter residue, then add 0.1wt% magnesium carbonate and stir evenly, filter with a filter medium with a pore size of less than 1 μm, and pass the filtrate through 10000 molecular weight ultrafiltration membrane ultrafiltration, the retentate is concentrated to Brix36.6% to obtain camellia oleifera extract.

[0046] The cream cosmetic of the prese...

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Abstract

The invention relates to a cream cosmetic, which adds quinoa composition prepared from quinoa as raw material, and reacts quinoa protein with dextran to make the cream cosmetic break through the effect of adding quinoa polypeptide traditionally, has high efficiency of scavenging free radicals, and has excellent performance in anti-aging performance.

Description

technical field [0001] The invention relates to the field of cosmetics, in particular to a cream cosmetic. Background technique [0002] With the improvement of the quality of life, consumers pay more and more attention to skin care. Cosmetics have gradually become daily consumer goods, which are used for moisturizing, whitening, oil balance, and anti-oxidation, among which anti-oxidation is particularly important. Research in the medical field shows that 80% of the aging phenomenon is caused by "free radicals" in the environment. Due to the damage of free radicals, the cells that maintain the balance of the skin are destroyed and reduced, and the immune ability of skin cells declines rapidly, resulting in skin aging. and lesions. [0003] Quinoa is native to the coast of the "Lake Titicaca" in Peru and Poria in the Andes of South America. It was introduced and planted on a large scale in my country in the 1980s. The endosperm of quinoa is rich in protein, and its amino ac...

Claims

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Application Information

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IPC IPC(8): A61K8/9789A61K8/73A61K8/64A61K8/06A61Q19/08A61Q19/00
CPCA61K8/064A61K8/645A61K8/73A61K2800/85A61Q19/00A61Q19/08A61K8/9789
Inventor 不公告发明人
Owner 陈雄
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