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Anti-darkness composition, anti-darkness cosmetic and preparation method thereof

A technology of cosmetics and compositions, which is applied in the fields of anti-darkness cosmetics and its preparation, and anti-darkness compositions. uniform effect

Active Publication Date: 2021-08-31
广州集妍化妆品科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The applicant found the reason why the existing base makeup cosmetics are prone to dullness: with the prolongation of makeup wearing time, a large amount of sebum secreted by the face infiltrates the base makeup toner, and the surface treatment of the base makeup toner is destroyed, resulting in its hiding power. Make-up continues to fall off and reveal one's original skin color; secondly, the compatibility of the existing base makeup cosmetics is not good, and the color of the base makeup toner is not fully developed, resulting in inconsistency between the color of the material body and the color after application; finally, the existing Most base makeup cosmetics only rely on titanium dioxide to achieve coverage and brightening effects. Once its coverage decreases, problems such as dullness / mottle are extremely easy to appear

Method used

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  • Anti-darkness composition, anti-darkness cosmetic and preparation method thereof
  • Anti-darkness composition, anti-darkness cosmetic and preparation method thereof
  • Anti-darkness composition, anti-darkness cosmetic and preparation method thereof

Examples

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preparation example Construction

[0066] The preparation method of the cosmetic described in the fourth aspect of the present application, comprising:

[0067] Step 1, mixing phase B and phase A to obtain a powder slurry; wherein, the phase A includes an emollient, an emulsifier and a skin feel modifier, and the phase B includes a colorant and triple hydrophobic treatment titanium dioxide;

[0068] Step 2, heating phase D until each component is dissolved; wherein, the phase D includes a solvent, a moisturizing agent and a stabilizer;

[0069] Step 3. Mix the phase D with the slurry in the first step until emulsification, and then continue to add phase C and phase E to prepare cosmetics; wherein, the phase C includes alumina-based pearlescent powder and Absorbing silica, the E phase includes preservatives and solvents.

[0070] Specifically, the mixing in step 1 is ground by a three-roller mill, and the homogenization parameter is 6000 rpm for 10 minutes.

[0071] Specifically, in step 1, phase A is divided ...

Embodiment

[0088] The embodiment of the present application provides a variety of preparation methods of liquid foundation, specifically including:

[0089] The liquid foundations of Example 1 to Example 11 and Comparative Example 1 to Comparative Example 5 were prepared according to the formula in Table 1, and the specific steps included:

[0090]1) Phase B is pre-mixed with the first sub-phase A, and ground three times with a three-roll mill to prepare a uniform first mixture. Weigh the second sub-phase A and mix it with the above-mentioned first mixture, homogenize for 10 minutes, 6000 rpm, to prepare a slurry.

[0091] 2) Weigh the components of phase D, heat and stir at 85°C until the components are completely dissolved, cool down to room temperature for later use, and obtain the dissolved and mixed phase D; turn on the homogenizer (6000rpm, 5 minutes), and dissolve the mixed Add phase D to the above slurry three times until the emulsification is complete to obtain the second mixtu...

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Abstract

The invention belongs to the technical field of cosmetics, and particularly relates to an anti-darkness cosmetic composition, a cosmetic and a preparation methodthereof. The invention provides an anti-darkness composition. The anti-darkness composition comprises triple hydrophobic treatment titanium dioxide, aluminum oxide base material pearl powder and oil-absorbing silica, the titanium dioxide subjected to triple hydrophobic treatment is titanium dioxide subjected to modification treatment by isopropyl titanium triisostearate, a bis-PEG-15 dimethicone / IPDI copolymer and PEG-2 soybean amine. The cosmetic containing the anti-dark composition can brighten the skin color for a long time and resist the dark base makeup phenomenon caused by various factors. Therefore, the invention provides the anti-dark composition, the cosmetic and the preparation method of the anti-dark composition, and the anti-dark composition, the cosmetic and the preparation method thereof, and can effectively solve the technical problems of gloomy face and poor complexion caused by a dark phenomenon after an existing cosmetic product is used for a too long time.

Description

technical field [0001] The application belongs to the technical field of cosmetics, and in particular relates to an anti-depression composition, an anti-depression cosmetic and a preparation method thereof. Background technique [0002] Clean and bright skin has always been the pursuit of many Asian women. However, many base makeup liquids are prone to dullness after wearing makeup on the face for too long, resulting in a dull face and poor complexion. Developing a base makeup product that lasts without dullness has become one of the most important demands of consumers. [0003] The prior art, such as patent CN110693738 A discloses a gilt long-lasting flawless liquid foundation and a preparation method thereof, in which the luster is enhanced by adding bismuth oxychloride to the liquid foundation. This method does not deal with the root cause of the dark base makeup, but only uses the metallic luster of bismuth oxychloride itself to brighten the base makeup, which cannot o...

Claims

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Application Information

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IPC IPC(8): A61K8/29A61K8/26A61K8/25A61Q19/00A61Q1/02
CPCA61K8/29A61K8/26A61K8/25A61Q19/00A61Q1/02
Inventor 何益飞王梦萍鲁旺旺张莉赵寒冬严晨琼
Owner 广州集妍化妆品科技有限公司
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