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Skin whitening and moisturizing essence and preparation method thereof

An essence, whitening technology, applied in pharmaceutical formulations, cosmetic preparations, cosmetic preparations, etc., can solve problems such as poor safety, human body irritation, and unsatisfactory effects, and achieve controllable conditions, easy absorption, facial Refreshing and non-sticky effect

Inactive Publication Date: 2017-11-24
WUHAN HUASHITE IND BIOTECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, most whitening products use chemical ingredients such as arbutin and hydrogen aldehyde to achieve whitening, but these products are not safe, irritating to the human body, and the effect is not ideal, so they are gradually being replaced.

Method used

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  • Skin whitening and moisturizing essence and preparation method thereof
  • Skin whitening and moisturizing essence and preparation method thereof
  • Skin whitening and moisturizing essence and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A whitening and moisturizing essence, composed of the following raw materials in weight percentage: 50% plant extract A, 2% glycerin, 3% butanediol, 0.1% hyaluronic acid, 0.02% carbo, 0.4 % allantoin, 0.6% panthenol, and the balance is water. Wherein, the extraction method of the plant extract A is as follows: take the dry raw materials in the following percentages by weight: 38% rose, 25% fireacantha, 10% lily, 4% cherry blossom, 5% rhodiola, 5% fruit Snow grass, 7% lavender, and 6% chamomile were placed in an extraction tank, and deionized water was added at a mass ratio of 1:15, and extracted at 70°C for 2 hours, and the extract was filtered to obtain plant extract A.

Embodiment 2

[0029] A whitening and moisturizing essence, which is composed of the following raw materials in weight percentage: 40% plant extract A, 1% glycerin, 2% butanediol, 0.05% hyaluronic acid, 0.01% carbo, 0.3 % allantoin, 0.4% panthenol, and the balance is water. Wherein the plant extract A, its extraction method is as follows: get the dry raw material of following percentage by weight: 30% rose, 26% fireacantha, 13% lily, 5% cherry blossom, 6% rhodiola rosea, 6% centella asiatica , 7% lavender, and 7% chamomile were placed in an extraction tank, and deionized water was added at a mass ratio of 1:10, and extracted at 60° C. for 1 hour, and the extract was filtered to obtain plant extract A.

Embodiment 3

[0031] A whitening and moisturizing essence, which consists of the following raw materials in percentage by weight: 60% plant extract A, 3% glycerin, 4% butanediol, 0.15% hyaluronic acid, 0.03% carbomer, 0.6 % allantoin, 0.8% panthenol, and the balance is water. Wherein the plant extract A, its extraction method is as follows: get the dry raw material of following percentage by weight: 45% rose, 20% fireacantha, 11% lily, 5% cherry blossom, 4% rhodiola rosea, 4% centella asiatica , 5% lavender, and 6% chamomile were placed in an extraction tank, and deionized water was added at a mass ratio of 1:20, and extracted at 80° C. for 3 hours, and the extract was filtered to obtain plant extract A.

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PUM

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Abstract

The invention discloses skin whitening and moisturizing essence and a preparation method thereof. The skin whitening and moisturizing essence is prepared by extracting the following raw materials in percentage by weight: 40-60% of plant extract A, 1-3% of glycerol, 2-4% of butanediol, 0.05-0.15% of hyaluronic acid, 0.01-0.03% of Carbomer, 0.3-0.6% of allantoin, 0.4-0.8% of panthenol and the balance of water, wherein an extraction method of the plant extract A comprises the following steps: taking the following dry raw materials in percentage by weight: 25-50% of rose flowers, 15-30% of pyracantha fortuneana fruits, 5-15% of lily, 2-6% of cherry blossoms, 3-7% of rhodiola rosea, 2-8% of centella, 4-10% of lavender and 5-8% of chamomile, placing into an extraction tank, adding deionized water in a ratio of 1:(10-20), extracting for 1-3 hours at the temperature of 60-80 DEG C, and filtering an extracting solution, so that the plant extract A is obtained. The skin whitening and moisturizing essence disclosed by the invention is reasonable in compatibility according to the formula, does not contain hormones and harmful chemical substances, is damage-free and non-irritant to skin and has good skin whitening and moisturizing effects.

Description

technical field [0001] The invention belongs to the technical field of cosmetics, and more specifically relates to a whitening and moisturizing essence and a preparation method thereof. Background technique [0002] Whitening has always been one of the two main functional demands of consumers for cosmetics. Oriental women have always advocated fair and beautiful skin. Cosmetics with whitening effects have become an important research field for research institutions and cosmetics companies, which has led to the rapid development of whitening cosmetics. Especially in the domestic market, the traditional concept of covering all ugliness with one white has made consumers' demand for whitening products reach the extreme. With the development of social economy and the continuous improvement of people's living standards, people's aesthetic standards have been continuously improved, and people's beauty concept has gradually turned to health and beauty. White and clean skin is more a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/9789A61K8/9794A61K8/73A61K8/49A61K8/42A61Q19/00A61Q19/02A61Q19/08
CPCA61K8/97A61K8/42A61K8/4946A61K8/735A61K2800/30A61Q19/00A61Q19/02A61Q19/08
Inventor 代鹏飞余元涛余金龙金文闻余龙江
Owner WUHAN HUASHITE IND BIOTECH DEV
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