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A refreshing concealer and preparation method thereof

A concealer and refreshing technology, applied in the field of refreshing concealer and its preparation, to achieve the effects of good skin adhesion, natural makeup effect, and long-lasting makeup effect

Active Publication Date: 2021-08-03
I&B GUANGZHOU BIOLOGICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

By adding an appropriate amount of menthol to the concealer, it improves the problem of heavy skin feeling caused by W / O and W / Si systems. It has a cool feeling when used, and it is not sticky. The concealer effect is more natural and it is not easy to take off makeup.

Method used

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  • A refreshing concealer and preparation method thereof
  • A refreshing concealer and preparation method thereof
  • A refreshing concealer and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1-10

[0027] The weight percent of each component of embodiment 1-10 in described concealer liquid is as shown in table 1:

[0028] The composition of each embodiment of table 1

[0029]

[0030]

[0031]

[0032] Each embodiment sample is prepared according to the following method:

[0033] (1) Make the water phase: disperse the preservative and polyvinylpyrrolidone with butanediol, add deionized water and sodium chloride, stir and homogenize until completely uniform;

[0034] (2) Make the oil phase: mix the colorant, talcum powder and triethoxyoctylsilane mixture evenly, moisten with an appropriate amount of cyclopentasiloxane, add to a three-roll machine, and grind for 2 times;

[0035] (3) Mix sucrose acetate isobutyrate, emollient, and emulsifier evenly, heat up to 60-70°C, stir until completely dissolved, and pour into the oil phase;

[0036] (4) Cyclopentasiloxane and disteardimethylammonium hectorite and propylene carbonate mixture, vinyl dimethicone / polymethicone...

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Abstract

The invention discloses a refreshing concealer, which comprises the following components in weight percentage: 0.5%-2% polyvinylpyrrolidone, 1%-10% sucrose acetate isobutyrate, and 0.5%-3% silica and polyvinylpyrrolidone Dimethicone and menthol mixture; silica and polydimethylsiloxane and menthol mixture are selected with an average particle size of 5 μm and a specific surface area of ​​325m 2 / g of porous spherical silica, obtained by treating polydimethylsiloxane and menthol; wherein, the weight ratio of the raw materials of silica, polydimethylsiloxane and menthol mixture is: silica: polydimethylsiloxane Oxane:menthol=74.4:5.6:20. The invention also provides a preparation method of the refreshing concealer. The refreshing concealer liquid of the present invention can effectively improve the shortcomings of existing concealer products, which bring about thick and heavy skin texture, and the product has good skin-adherence, strong air permeability, and more natural and long-lasting makeup effect.

Description

technical field [0001] The invention belongs to the field of cosmetics, and in particular relates to a refreshing concealer and a preparation method thereof. Background technique [0002] Concealer is a common cosmetic product that can cover dark circles, acne, freckles, etc. on the user's face, and can also make the contour of the face more three-dimensional by using it on specific parts of the face. At present, the concealer liquids on the market are mainly W / O or W / Si. Due to the high requirements for the concealer effect, the amount of powder (including toner and skin feel modifier) ​​and oil added in the concealer liquid is usually higher than that of ordinary concealer liquids. The foundation products are higher, and it is easy to produce floating powder, powder falling and powder sticking after application, making the skin look thick and sticky, and the makeup effect is not natural enough. [0003] In addition, for consumers suffering from skin problems such as acne ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/20A61K8/25A61K8/26A61K8/34A61K8/37A61K8/60A61K8/81A61K8/891A61K8/893A61Q19/02
CPCA61K8/20A61K8/25A61K8/26A61K8/34A61K8/345A61K8/375A61K8/60A61K8/8176A61K8/891A61K8/893A61K2800/592A61Q19/02
Inventor 苏晋峰邓伟健林锦雄
Owner I&B GUANGZHOU BIOLOGICAL TECH CO LTD
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