Preparation method and application of whitening and freckle-removing composition

A whitening and freckle-removing composition technology, which is applied in the field of preparation of whitening and freckle-removing compositions, can solve the problems that it is difficult to achieve satisfactory whitening and freckle-removing effects, and cannot produce synergistic effects.

Inactive Publication Date: 2021-08-31
广东伊留美化妆品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, it is difficult to achieve satisfactory whitening and freckle removal effects by using any one of the whitening ingredients alone, so compound whitening agents have emerged as the times require. However, the existing compound whitening agents are only the superposition of the effects of various raw materials and cannot produces a synergistic effect, therefore, it is necessary to improve

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] The components of the whitening and freckle-removing composition include 50 parts of water, 5 parts of 1,3-propanediol, 5 parts of nicotinamide, 1 part of α-arbutin, 1 part of snow lotus flower extract, and 1 part of white lily flower extract. , 1 part of saxifrage extract, 1 part of rhodiola root extract, 1 part of white root extract, 1 part of white birch bark extract, 1 part of white pomegranate root extract, 1 part of atractylodes root extract, white water lily flower 1 part of extract, 0.5 part of Baiwei extract, 0.5 part of white sage leaf extract, 0.5 part of white leaf chrysanthemum flower extract, 0.5 part of Sanbaicao extract, 0.5 part of p-hydroxyacetophenone, 0.5 part of hexanediol .

[0020] The preparation method of the present embodiment comprises the following steps:

[0021] A. Clean all weighing utensils and emulsification pots for later use;

[0022] B. Water, 1,3-propanediol, nicotinamide, α-arbutin, snow lotus flower extract, white lily flower ext...

Embodiment 2

[0028] The components of the whitening and anti-freckle composition include 80 parts of water, 10 parts of 1,3-propanediol, 10 parts of nicotinamide, 10 parts of α-arbutin, 10 parts of snow lotus flower extract, and 2 parts of white lily flower extract. , 2 parts of saxifrage extract, 5 parts of rhodiola root extract, 5 parts of white root extract, 5 parts of white birch bark extract, 5 parts of white pomegranate root extract, 5 parts of atractylodes root extract, white water lily flower 5 parts of extract, 2 parts of Bai Wei extract, 2 parts of white sage leaf extract, 2 parts of white leaf chrysanthemum flower extract, 2 parts of Sanbai grass extract, 1 part of p-hydroxyacetophenone, 1 part of hexanediol .

[0029] The preparation method of the present embodiment comprises the following steps:

[0030] A. Clean all weighing utensils and emulsification pots for later use;

[0031] B. Water, 1,3-propanediol, nicotinamide, α-arbutin, snow lotus flower extract, white lily flow...

Embodiment 3

[0037] The components of the whitening and freckle-removing composition include 60 parts of water, 6 parts of 1,3-propanediol, 7 parts of nicotinamide, 3 parts of α-arbutin, 5 parts of snow lotus flower extract, and 2 parts of white lily flower extract. , 1 part of saxifrage extract, 2 parts of rhodiola root extract, 3 parts of white root extract, 4 parts of white birch bark extract, 2 parts of white pomegranate root extract, 3 parts of atractylodes root extract, white water lily flower 4 parts of extract, 1 part of Bai Wei extract, 2 parts of white sage leaf extract, 0.5 part of white leaf chrysanthemum flower extract, 1 part of Sanbai grass extract, 0.5 part of p-hydroxyacetophenone, 1 part of hexanediol .

[0038] The preparation method of the present embodiment comprises the following steps:

[0039] A. Clean all weighing utensils and emulsification pots for later use;

[0040]B. Water, 1,3-propanediol, nicotinamide, α-arbutin, snow lotus flower extract, white lily flowe...

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PUM

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Abstract

The invention discloses a preparation method and application of a whitening and freckle-removing composition. The whitening and freckle-removing composition is prepared from the following components in parts by weight: 50 to 80 parts of water, 5 to 10 parts of 1, 3-propylene glycol, 5 to 10 parts of nicotinamide, 1 to 10 parts of alpha-arbutin, 1 to 10 parts of a snow lotus herb extract, 1 to 2 parts of a lilium candidum flower extract, 1 to 2 parts of a saxifraga stolonifera extract, 1 to 5 parts of a rhodiola rosea root extract, 1 to 5 parts of a rhizoma bletillae root extract, 1 to 5 parts of a white birch bark extract, 1 to 5 parts of a radix ampelopsis root extract, 1 to 5 parts of a bighead atractylodes rhizome root extract, 1 to 5 parts of a white water lily flower extract, 0.5 to 2 parts of a radix cynanchi atrati extract, 0.5 to 2 parts of a common perilla leaf extract, 0.5 to 2 parts of a white-leaf chrysanthemum flower extract, 0.5 to 2 parts of a saururus chinensis extract, 0.5 to 1 part of p-hydroxyacetophenone and 0.5 to 1 part of hexanediol. The preparation method disclosed by the invention is simple; and the obtained composition has the effects of eliminating free radicals and inhibiting the growth of melanocytes, has the effects of whitening and removing freckles, tonifying Qi and maintaining beauty, dispelling wind and eliminating dampness, removing acnes and removing stasis and the like, and does not cause skin injuries and harms to human bodies after being used for a long period.

Description

technical field [0001] The invention relates to the technical field of preparation of a whitening and freckle-removing composition, in particular to a preparation method and application of a whitening and freckle-removing composition. Background technique [0002] Skin color is mainly determined by the content of melanin in the skin, and the biosynthesis of melanin in melanocytes is a series of oxidation reactions catalyzed by enzymes. When melanin is uniformly and excessively deposited in the epidermis of the skin, the skin color will become dark, and if localized excessive melanin is deposited, dark spots, freckles, and chloasma will be formed. [0003] Whitening and freckle-removing functional cosmetics have become one of the mainstream varieties of skin care cosmetics. At present, it is difficult to achieve satisfactory whitening and freckle removal effects by using any one of the whitening ingredients alone, so compound whitening agents have emerged as the times requir...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/9794A61K8/9789A61K8/60A61Q19/02
CPCA61K8/9794A61K8/9789A61K8/602A61Q19/02A61K2800/5922
Inventor 谭洪荣
Owner 广东伊留美化妆品有限公司
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