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Rose extract moisturizing face cream and preparation method thereof

A technology of rose extract and wet face, which is applied in the field of rose extract moisturizing face cream and its preparation, can solve the problems of unfavorable moisturizing and achieve the effects of improving solubility, enhancing water retention capacity, and improving fat solubility

Pending Publication Date: 2021-03-09
刘德康
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004]Many people ignore the role of lotions and creams in skin care and only use toner. In doing so, the water is allowed to evaporate, which is not conducive to moisturizing

Method used

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  • Rose extract moisturizing face cream and preparation method thereof
  • Rose extract moisturizing face cream and preparation method thereof
  • Rose extract moisturizing face cream and preparation method thereof

Examples

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preparation example Construction

[0040]The preparation process of fatty acid modification is as follows: mix fatty acid and glycerin, add an appropriate amount of concentrated sulfuric acid as a catalyst, heat and stir to mix, the temperature is 80-90°C, the speed is 1000-1500r / min, the reaction time is 1-2h, after the reaction Removal of concentrated sulfuric acid allows modification of fatty acids into a mixture of fatty acids and oils.

[0041] The preparation process of acylation modification of flavonoids is as follows: put the extract of flavonoids in 2-methyl-2-propanol solution, add an appropriate amount of Candida antarctica lipase as a catalyst, and add an appropriate amount of formic acid as an acyl donor , mixing and stirring, the temperature is 60-70°C, the rotation speed is 1000-1500r / min, the reaction time is 0.5-1h, and the acylated flavonoid compound is obtained.

[0042] A preparation method of rose extract moisturizing face cream, comprising the following specific steps:

[0043] Step (1) ...

Embodiment 1

[0056] A rose extract moisturizing face cream, the rose extract moisturizing face cream in parts by weight:

[0057] 10 parts of vitamin E, 10 parts of n-butanol, 20 parts of glycerin, 10 parts of butanediol, 100 parts of dried rose flowers, 100 parts of rose hips, deionized water.

[0058] A preparation method of rose extract moisturizing face cream, the rose extract moisturizing face cream and its preparation method are as follows:

[0059] (1) Preparation of self-emulsifying delivery system;

[0060] Take 10 parts of vitamin E and 10 parts of n-butanol in a constant heating magnetic stirrer. When stirring, the temperature is 60°C and the speed is 500r / min. Stir and mix at a constant temperature for 0.5h. After mixing, slowly add an appropriate amount of deionized water and stir evenly A self-emulsifying delivery system is obtained.

[0061] (2) Extraction of rose components;

[0062] (a) Fatty acid extraction: Weigh 100 parts of rosehips, crush them into a Soxhlet extrac...

Embodiment 2

[0072] A rose extract moisturizing face cream, the rose extract moisturizing face cream in parts by weight:

[0073] 15 parts collagen, 15 parts polyglycerol esters, 25 parts glycerin, 15 parts butylene glycol, 200 parts rose dried flowers, 200 parts rose hips, deionized water.

[0074] A preparation method of rose extract moisturizing face cream, the rose extract moisturizing face cream and its preparation method are as follows:

[0075] (1) Preparation of self-emulsifying delivery system;

[0076] Take 15 parts of collagen and 15 parts of polyglycerol ester in a constant heating magnetic stirrer, the temperature is 70°C during stirring, the speed is 800r / min, and the constant temperature is stirred and mixed for 1 hour. After mixing, an appropriate amount of deionized water is slowly added, and stirred evenly to obtain Self-emulsifying delivery system.

[0077] (2) Extraction of rose components;

[0078] (a) Fatty acid extraction: 200 parts of rosehips were weighed, crush...

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Abstract

The invention discloses rose extract moisturizing face cream and a preparation method thereof. The rose extract moisturizing face cream comprises the following raw materials of an emulsifier, a co-emulsifier, glycerin, butanediol, dried rose flowers, rose fruits and deionized water. According to the rose extract moisturizing face cream and the preparation method thereof, the moisturizing and hydrating effects of the face cream are enhanced by adding fatty acid and flavonoid compounds extracted from the rose fruits and the dried rose flowers respectively while the basic capacity of the face cream is not influenced. The fatty acid and the flavonoid compounds are modified before being added, so that the moisturizing and hydrating effects of the rose extract moisturizing face cream are maximized. According to the rose extract moisturizing face cream, the modified fatty acid and the modified flavonoid compounds are added into the face cream, so that the moisturizing and hydrating capacity is effectively improved; and the rose extract moisturizing face cream with the excellent moisturizing and hydrating effects is prepared.

Description

technical field [0001] The invention relates to the technical field of cosmetics, in particular to a rose extract moisturizing face cream and a preparation method thereof. Background technique [0002] Water is the source of life. Generally, 70-90% of the quality of life is water. Only when the water content of the cells is not less than 65%, the human body can carry out normal metabolic activities. When the water content is above 70%, the metabolism in the body can reach active state of the cell. The amount of water content and the state of water presence or not always affect the progress of metabolism and the occurrence of life activities. As a part of the body, the skin will be dry, tight, rough and dull when it lacks moisture; when the moisture content of the skin is extremely low, the skin barrier is easily damaged, and external factors such as ultraviolet rays, dust, and microorganisms are more likely to attack the skin and cause aging , sensitivity and other skin pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/9789A61K8/34A61Q19/00
CPCA61K8/9789A61K8/345A61Q19/00
Inventor 刘德康
Owner 刘德康
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