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Whitening and repairing composition as well as preparation method and application thereof

A composition and whitening technology, which can be applied in pharmaceutical formulations, cosmetic preparations, dressing preparations, etc., can solve problems such as skin allergies, inflammation, single whitening mechanism, and ineffective effects, and achieve skin barrier repair and broad market prospects , the effect of inhibiting the inflammatory response

Pending Publication Date: 2022-05-27
美出莱(杭州)化妆品有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] At present, although there are many whitening skin care products on the market in our country, most of them have a single whitening mechanism, slow onset, and ineffective effects, and most of the whitening ingredients are chemically synthesized ingredients, which are irritating to a certain extent and can easily cause skin allergies and inflammation.

Method used

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  • Whitening and repairing composition as well as preparation method and application thereof
  • Whitening and repairing composition as well as preparation method and application thereof
  • Whitening and repairing composition as well as preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1～4

[0042] The components and weight percentages of the whitening and repairing compositions of Examples 1-4 are shown in Table 1.

[0043] The preparation methods of the whitening compositions described in Examples 1 to 4 are as follows: adding licorice to the solvent, mixing evenly, to obtain a glabridin solution, adding the extract of the white water lily and the fruit of the fruit of emblica into the Glycyrrhizin solution is mixed evenly to obtain the whitening and repairing composition.

[0044] Table 1. Components of the whitening and repairing compositions of Examples 1 to 4

[0045] Example 1 Example 2 Example 3 Example 4 White water lily extract 0.1％ 0.2％ 0.4％ 0.2％ Emblica Fruit Extract 5.0％ 5.0％ 4.8％ 5.2％ Glycyrrhizin 0.5％ 0.4％ 0.4％ 0.2％ glycerin margin margin margin margin

Embodiment 5～8

[0047] Examples 5-8 are the components and weight percentages of the whitening and repairing cream as shown in Table 2.

[0048] The whitening and repairing compositions in the whitening and repairing creams described in Examples 5-8 are respectively the whitening and repairing compositions described in Examples 1-4, that is, the whitening and repairing compositions in the whitening and repairing creams described in Example 5 are: The whitening and repairing composition described in Example 1, the whitening and repairing composition in the whitening and repairing cream described in Example 6 are the whitening and repairing composition described in Example 2, and the whitening and repairing composition in the whitening repairing cream described in Example 7 The repair composition is the whitening and repairing composition described in Example 3, and the whitening and repairing composition in the whitening and repairing cream described in Example 8 is the whitening and repairing ...

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Abstract

The invention discloses a whitening and repairing composition as well as a preparation method and application thereof, and belongs to the technical field of cosmetics, the whitening and repairing composition comprises the following components in percentage by weight: 0.01-5% of white water lily flower extract, 1-10% of phyllanthus emblica fruit extract and 0.01-2% of glabridin. The white water lily flower extract, the emblic leafflower fruit extract and the glabridin are matched according to the specific weight percentage and are combined for use, so that the content of melanin is reduced in multiple aspects and multiple levels by inhibiting melanin synthesis, promoting melanin metabolism and inhibiting inflammatory response, and the effect of preventing and treating the melanin is achieved. Therefore, the composition has a remarkable synergistic effect in the whitening aspect, and 1 + 1 + 1gt is generated; and 3, by inhibiting inflammatory response, the skin barrier can be effectively repaired, and the whitening and repairing effects are realized.

Description

technical field [0001] The invention relates to the technical field of cosmetics, in particular to a whitening and repairing composition and a preparation method and application thereof. Background technique [0002] Since ancient times, oriental women have regarded whiteness as beauty, and "skin like snow, coagulation like fat" has always been a whitening effect advocated by Chinese women. However, with the continuous increase of age, the continuous increase of life pressure and the deterioration of the natural environment, the adverse symptoms such as dull skin and uneven skin tone are more and more common in women. People pay more and more attention to whitening, and the market share of skin care products with whitening effect is also increasing. [0003] It is known from skin physiology that human skin color mainly depends on the quantity, size and distribution of melanin. The mechanism of melanin production is: tyrosine on the melanosome in melanocytes is converted fr...

Claims

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Application Information

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IPC IPC(8): A61K8/9789A61Q19/02A61Q19/08A61Q19/00
CPCA61K8/9789A61Q19/02A61Q19/08A61Q19/00A61K2800/5922A61K2800/782
Inventor 韩婕珺王英王斌龚天贵
Owner 美出莱(杭州)化妆品有限责任公司
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