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Composition with skin whitening and moisturizing effects, preparation method and use method

A skin whitening and composition technology, applied in the field of cosmetic skin care, can solve problems such as not yet discovered

Pending Publication Date: 2020-10-23
中科瑞晟芳香产业研究院(湖北)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] A composition with skin whitening and moisturizing effects that uses S. sagittata as raw material has not yet been found

Method used

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  • Composition with skin whitening and moisturizing effects, preparation method and use method
  • Composition with skin whitening and moisturizing effects, preparation method and use method
  • Composition with skin whitening and moisturizing effects, preparation method and use method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] (1) Add 15 times the amount of 75% ethanol to 35g Rhizoma sagittarius medicinal material powder, ultrasonically extract for 40min, filter to obtain filtrate a; add 10 times of 75% ethanol for the second time, ultrasonically extract for 30min, filter to obtain filtrate b; combine the two The second filtrate was concentrated under reduced pressure to 0.5g / mL to obtain the extract of S.

[0038] (2) Add water with a formula ratio of 40°C in the preparation container, and start stirring;

[0039] (3) add the Caulis Smilax extract, sodium chloride, propylene glycol of step (1) gained successively, continue to stir 10min;

[0040] (4) Add glycerin, vitamin B6, and sodium dextran sulfate in sequence, and continue stirring for 20 minutes;

[0041] (5) Add rose hydrosol and sodium carboxymethyl cellulose in sequence, continue stirring for 10 minutes, stop stirring, and obtain.

Embodiment 2

[0043] (1) Add 15 times the amount of 50% ethanol to 25g Rhizoma sagittarius medicinal material powder, ultrasonically extract for 40min, filter to obtain filtrate a; add 10 times of 50% ethanol for the second time, ultrasonically extract for 30min, filter to obtain filtrate b; combine the two The second filtrate was concentrated under reduced pressure to 0.3g / mL to obtain the extract of S.

[0044] (2) Add water with a formula ratio of 50°C in the preparation container, and start stirring;

[0045] (3) add the Caulis Smilax extract, sodium chloride, propylene glycol of step (1) gained successively, continue to stir 20min;

[0046] (4) Add glycerin, vitamin B6, and sodium dextran sulfate in sequence, and continue stirring for 30 minutes;

[0047] (5) Add rose hydrosol and sodium carboxymethyl cellulose in turn, continue to stir for 20 minutes, stop stirring, and obtain. .

Embodiment 3

[0049] The dosage is shown in Table 1, and the preparation method is the same as in Example 1.

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Abstract

The invention provides a composition with skin whitening and moisturizing effects. The composition is composed of caulis sargentodoxae extract, rose hydrosol, glycerol, vitamin B6, propylene glycol, sodium chloride, sodium carboxymethylcellulose, dextran sulfate sodium and water. The composition does not irritate the skin, does not have toxic and side effects, and is safe and effective. The composition is convenient to use, takes effect quickly, and can effectively improve the skin whitening degree, reduce the melanin content in the skin, inhibit the formation of pigmentation and effectively lock the moisture of the skin, thereby preventing the skin from being dry.

Description

technical field [0001] The invention relates to the field of cosmetics and skin care, in particular to a composition with skin whitening and moisturizing effects, a preparation method and a use method. Background technique [0002] With the improvement of living standards, people have more diversified ways of pursuing beauty, and they pay more attention to whitening skin care products developed by natural medicines. At present, the new generation of whitening skin care products pays more attention to compounding various whitening active substances to produce synergistic effect. The whitening ingredients extracted from Chinese herbal medicines have gradually become a hot spot in the cosmetics industry because of their mildness to the skin, low irritation, stable medicinal properties, high safety, and long-lasting medicinal power. [0003] In recent years, Caulis Sinensis has begun to be used in health food and traditional medicine industries, especially in the preparation of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/9789A61K8/34A61K8/67A61K8/20A61K8/73A61Q19/02A61Q19/00
CPCA61K8/9789A61K8/345A61K8/673A61K8/20A61K8/731A61K8/73A61Q19/02A61Q19/00A61K2800/82
Inventor 张洪广张晓斌魏勇石星星程菊霞
Owner 中科瑞晟芳香产业研究院(湖北)有限公司
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