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Whitening and freckle-removing essence

A technology of whitening and freckle-removing essence, which is applied in the field of whitening and freckle-removing essence, which can solve the problems of poor use effect, uneven product quality, poor skin condition, etc., and achieve the effect of preventing excessive calm, lightening blemishes, and brightening skin tone

Pending Publication Date: 2022-08-02
安婕妤化妆品科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] There are a variety of skin care products for whitening and blemishes on the market now, but these products have the phenomenon of intermingling good and bad
Some products are exaggerated, and the actual use effect is not good
Some products have more serious safety problems. Long-term use of users will cause skin allergies, resulting in worsening skin conditions.

Method used

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  • Whitening and freckle-removing essence
  • Whitening and freckle-removing essence
  • Whitening and freckle-removing essence

Examples

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preparation example Construction

[0042] The present invention also provides the preparation method of the above-mentioned whitening and freckle-removing essence, comprising the following steps:

[0043] 1. Put the water phase substance on the emulsification pot and heat it to 80 degrees, and stir it to dissolve it completely;

[0044] 2. Weigh the oil phase material into the container and heat it to 80 degrees;

[0045] 3. Add the material in step 2 into step 1, emulsify at 3200 rpm for 7 minutes and then cool down to 45°C;

[0046] 4. Weigh the remaining heat-labile materials into the emulsifying pot, vacuumize and emulsify for 2 minutes, and cool down to 35°C to discharge.

[0047] Water-phase materials, oil-phase materials, and heat-labile materials in this application are classified according to information well known to those skilled in the art.

Embodiment 1-8

[0052] Embodiments 1-8 respectively provide a whitening and freckle-removing essence, and the preparation raw materials are in parts by weight, as shown in Table 1.

[0053] Table 1

[0054]

[0055]

[0056]

[0057] The preparation method of the whitening and freckle removing essence is as follows:

[0058] 1. Put the water phase substance on the emulsification pot and heat it to 80 degrees, and stir it to dissolve it completely;

[0059] 2. Weigh the oil phase material into the container and heat it to 80 degrees;

[0060] 3. Add the material in step 2 into step 1, emulsify at 3200 rpm for 7 minutes and then cool down to 45°C;

[0061] 4. Weigh the remaining heat-labile materials into the emulsifying pot, vacuumize and emulsify for 2 minutes, and cool down to 35°C to discharge.

[0062] Wherein, the weight ratio of glycerol stearate and PEG-100 stearate is 1:1.

[0063] The GLYCYRRHIZA GLABRA root extract was purchased from Shanghai Ollie;

[0064] The Peach C...

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Abstract

The invention relates to the technical field of cosmetics, in particular to whitening and freckle-removing essence, which is prepared from the following raw materials: a skin softening agent, an emollient, a humectant, a whitening agent, a thickening agent, an emulsifying agent, a chelating agent, an antioxidant, a preservative, an anti-allergic agent, an anti-inflammatory agent, a pH regulator and water. The freckle-removing, whitening and antioxidant activity is excellent.

Description

technical field [0001] The invention relates to the technical field of cosmetics, in particular to a whitening and freckle-removing essence. Background technique [0002] Fairness is another embodiment of beauty pursued by oriental women. Therefore, whitening and lightening spots is an eternal theme in the field of skin care. With age, the risk of skin discoloration increases significantly. Due to unhealthy living habits such as staying up late, drinking, smoking, and irregular diet, which lead to problems such as melanosis, young people's skin also urgently needs skin care products that whiten and lighten spots for more care. [0003] There are a variety of skin care products for whitening and lightening spots on the market now, but these products have the phenomenon of mixed good and bad. Some products are exaggerated and the actual use effect is not good. Some products have more serious safety problems. Long-term use by users will cause skin allergies, resulting in wor...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/34A61K8/67A61K8/9789A61Q19/00A61Q19/02
CPCA61K8/347A61K8/678A61K8/9789A61K8/675A61Q19/02A61Q19/00A61K2800/782A61K2800/5922
Inventor 石毛林志隆
Owner 安婕妤化妆品科技股份有限公司
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