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Whitening composition as well as preparation method and application thereof

A composition and whitening technology, applied in the field of skin care products, can solve the problems of unstable whitening effect, easy oxidative degradation, and inconvenient storage of whitening agents, and achieve good anti-aging effect, simple production process, and improved effect

Active Publication Date: 2021-07-27
广州市德创生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the whitening effect of the above-mentioned whitening agents is unstable, easy to oxidize and degrade or change color, and is inconvenient to store and easy to fail. Therefore, there is still room for improvement.

Method used

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1-3

[0143] A whitening composition, including the following components, see Table 1 for the input amount (kg) of each component in Examples 1-3.

[0144] Table 1

[0145] Example 1 Example 2 Example 3 Poria cocos extract 0.01 0.03 0.05 Nonapeptide-1 0.02 0.04 0.06 matsutake extract 0.3 0.45 0.6

[0146] In Example 1-3, the preparation method of the whitening composition is: at room temperature, add Poria cocos extract, nonapeptide-1 and matsutake extract together into a stirring tank, stir for 3 minutes at a rotating speed of 80 r / min, and stir Homogeneously, a whitening composition is obtained.

Embodiment 4-5

[0148] The difference from Example 2 is that the whitening composition also includes soybean isoflavones, and the input amount (kg) of each component in Examples 4-5 is shown in Table 2.

[0149] Table 2

[0150] Example 4 Example 5 Poria cocos extract 0.03 0.03 Nonapeptide-1 0.04 0.04 matsutake extract 0.45 0.45 Soy Isoflavones 0.15 0.3

[0151] In Example 4-5, the preparation method of the whitening composition is as follows: at room temperature, soybean isoflavones, Poria cocos extract, nonapeptide-1 and matsutake extract are added into a stirring tank, and the rotation speed is 60r / min. Stir for 5 minutes and stir evenly to obtain a whitening composition.

Embodiment 6-7

[0153]The difference from Example 4 is that the whitening composition also includes Glycyrrhiza glabra extract, and the input amount (kg) of each component in Examples 6-7 is shown in Table 3.

[0154] table 3

[0155] Example 6 Example 7 Poria cocos extract 0.03 0.03 Nonapeptide-1 0.04 0.04 matsutake extract 0.45 0.45 Soy Isoflavones 0.15 0.15 Glycyrrhiza glabra extract 0.05 0.1

[0156] In Examples 6-7, the preparation method of the whitening composition is: at room temperature, add soybean isoflavones, Poria cocos extract, nonapeptide-1 and matsutake extract into a stirring tank, and at a rotating speed of 100r / min, Stir for 2 minutes and stir evenly to obtain a whitening composition.

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PUM

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Abstract

The invention relates to the field of skin care products, and particularly discloses a whitening composition as well as a preparation method and application thereof. The whitening composition is prepared from the following components in parts by mass: 0.01 to 0.05 part of poria cocos extract; 0.02 to 0.06 part of nonapeptide-1; and 0.3 to 0.6 part of tricholoma matsutake extract. The preparation method comprises the following steps: mixing the poria cocos extract, the nonapeptide-1 and the tricholoma matsutake extract at normal temperature, and uniformly conducting stirring to obtain the whitening composition. The composition can be used in skin care products, and has the advantage of being capable of stably improving the skin whitening effect; and in addition, the preparation method provided by the invention has the advantage of simple preparation process.

Description

technical field [0001] This application relates to the field of skin care products, more specifically, it relates to a whitening composition and its preparation method and application. Background technique [0002] Melanin is the most important factor in determining skin color. The causes of melanin formation are complex. For example, genetics, excessive sun exposure, improper diet, endocrine disorders, improper use of cosmetics, etc. can easily affect the synthesis of skin melanin. When skin melanin synthesis is excessive, It is easy to make the distribution of melanin particles in the skin uneven, resulting in local skin prone to darker spots than normal skin color. [0003] Related technologies mainly use retinoic acid, arginin, kojic acid, vitamin C, licorice extract, etc. as whitening agents to add to beauty cosmetics singly or in combination, so as to obtain the effect of whitening the skin. [0004] However, the whitening effect of the above-mentioned whitening agent...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/9728A61K8/64A61K8/9789A61K8/49A61Q19/02A61Q19/08
CPCA61K8/9728A61K8/64A61K8/9789A61K8/498A61Q19/02A61Q19/08A61K2800/782A61K2800/592A61K2800/5922
Inventor 聂胜聂珊旎
Owner 广州市德创生物科技有限公司
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