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CC cream

A technology of pigment and composition, applied to CC cream. It can solve the problem of unsatisfactory sunscreen effect and achieve the effect of good dispersion and concealment

Active Publication Date: 2016-11-16
浙江高妍科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a CC cream, which solves the problem of unsatisfactory sunscreen effect and has the effect of improving sunscreen

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1-4

[0061] Embodiment 1-4: skin conditioning agent, it is prepared by the following method:

[0062] Step i, taking raw materials for screening, washing with water, infrared sterilization, and freeze-drying at -20-0°C to remove all water;

[0063] Step ii, taking 100 g of the raw material obtained through step i, adding an extraction solvent, raising the temperature to reflux, and distilling to obtain the extract;

[0064] Step iii, passing the extract through a chromatographic column to obtain a skin conditioning agent with a purity ≥ 99% by weight;

[0065] The substance information of Examples 1-4 is shown in Table 1.

[0066] Table 1 Material information statistics of Examples 1-4

[0067]

Embodiment 5-7

[0068] Embodiment 5-7: the first sunscreen composition, it is prepared by the following method:

[0069] Step i, pulverizing all the raw materials to a particle size range of 10-50 μm;

[0070] Step ii, stirring and mixing the pulverized raw materials, and pulverizing again to obtain a first sunscreen composition with a particle size ranging from 5 to 50 μm;

[0071] The raw material information of Examples 5-7 is shown in Table 2.

[0072] Table 2 The raw material information statistics of Examples 5-7

[0073]

Embodiment 8-10

[0074] Embodiment 8-10: the second sunscreen composition, which is prepared by the following method:

[0075] Step i, taking titanium dioxide and pulverizing it until the particle size ranges from 5 to 50 μm;

[0076] Step ii, taking silicon dioxide and pulverizing it, adding water and sonicating until the particle size ranges from 5 to 50 μm, and spray-drying to the outer layer of titanium dioxide treated in step i;

[0077] Step iii: Take dimethylsiloxane and grind it, add water and ultrasonically sonicate until the particle size ranges from 5 to 50 μm, and spray dry to the outer layer of the silicon dioxide treated in step ii to obtain the second silicon dioxide with a particle size range from 5 to 50 μm. Two sunscreen compositions;

[0078] The raw material information of Examples 8-10 is shown in Table 3.

[0079] Table 3 The raw material information statistics of Examples 8-10

[0080]

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Abstract

The invention discloses CC cream. The CC cream is prepared from, by mass, 2.0-2.5 parts of ethylhexyl palmitate, 0.6-1.0 part of total pigment, 15-20 parts of emollient, 0.5-0.6 part of thickening agent, 0.2-0.4 part of preservative, 4.0-5.0 parts of emulgator, 3-5 parts of first sunscreen composition, 2-3 parts of second sunscreen composition, 3-4 parts of smoothness promoter, 0.8-1.5 parts of sodium chloride, 50-60 parts of water, 8-12 parts of glycerinum, 0.2-0.6 part of skin conditioner, 0.2-0.3 part of phenoxyethanol and 0.1-0.3 part of essence. The particle sizes of titanium dioxide of the first sunscreen composition and titanium dioxide of the second sunscreen composition range from 5 micrometers to 50 micrometers, and the effect of improving anti-sunburn performance is achieved.

Description

technical field [0001] The invention relates to the field of cosmetics, in particular to a CC cream. Background technique [0002] Since nude makeup became popular, natural makeup has become a major demand for beauty-loving women, but it is difficult to achieve natural makeup without the assistance of a makeup artist. Therefore, BB cream, which has the functions of primer, isolation, concealer and whitening, is the Be the savior of most women. In today's beauty industry, major brands around the world have also launched their main products such as BB cream and foundation cream, vowing to take a share of this booming foundation cream market. BB cream is a foundation cream that is frequently used daily, and consumers have higher and higher requirements for its use. Although the BB creams on the market have multiple functions in one, they have not amplified the various functions to the best effect. Moreover, the BB cream is thick, poorly breathable, and has a gray tone, which ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/29A61K8/58A61K8/97A61K8/37A61K8/92A61K8/891A61K8/892A61K8/49A61K8/893A61K8/20A61Q17/04A61Q19/00A61Q1/08A61Q19/08
CPCA61K8/20A61K8/29A61K8/37A61K8/4973A61K8/58A61K8/585A61K8/891A61K8/892A61K8/893A61K8/92A61K8/925A61K8/97A61Q1/08A61Q17/04A61Q19/00A61Q19/08
Inventor 束毅峰李旭东
Owner 浙江高妍科技有限公司
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