Skin care water and preparation method thereof

A technology of skin care water and extracts, applied in the field of skin care water and its preparation, can solve the problems of improving skin problems, changing skin dryness, etc., and achieve the effects of enhancing skin barrier function, promoting secretion, and promoting cell metabolism

Inactive Publication Date: 2017-12-22
OSMUN BIOLOGICAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although these measures can replenish water in time and enhance the skin's water-locking, water-storing, and water-transporting barrier functions, they have not fundamentally changed the dryness of the skin.
Secondly, there are also products on the market claiming "multiple

Method used

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  • Skin care water and preparation method thereof
  • Skin care water and preparation method thereof
  • Skin care water and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] The components and percentages thereof that make up the skin care water are:

[0054]

[0055] The preparation method of the above-mentioned skin care water comprises the following steps: adding water, glycerin, sodium hyaluronate and xanthan gum into the reaction pot, starting stirring, heating to 75-80°C, and dispersing evenly; turning on cooling circulating water, stirring to cool down, When the temperature drops to 40~45°C, add pearl extract, yeast lysate extract, guava fruit extract and preservative into the reaction pot, stir and dissolve completely; continue to stir and cool until the material temperature is lower than 38°C , stop stirring, end.

Embodiment 2

[0057] The components and percentages thereof that make up the skin care water are:

[0058]

[0059] The preparation method of the above skin care water includes the following steps: adding water, propylene glycol, tetrasodium EDTA, sodium hyaluronate and ammonium acryloyldimethyl taurate / VP copolymer into the reaction pot, starting to stir, and heating to 75~ 80°C, disperse evenly; turn on cooling circulating water, stir to cool down, when the temperature drops to 40~45°C, add pearl extract, yeast lysate extract, guava fruit extract and preservatives into the reaction pot, Stir to dissolve completely; continue to stir and cool until the temperature of the material is lower than 38°C, stop stirring, and end.

Embodiment 3

[0061] The components and percentages thereof that make up the skin care water are:

[0062]

[0063] The preparation method of the above skin care water includes the following steps: adding water, 1,3-propanediol, 1,2-pentanediol, phytic acid, and sodium hyaluronate into the reaction pot, starting the stirring, heating to 75-80°C, Disperse evenly; turn on cooling circulating water, stir to cool down, when the temperature drops to 40~45°C, add pearl extract, yeast lysate extract, guava fruit extract and preservatives into the reaction pot, stir to dissolve completely ;Continue to stir and cool until the material temperature is lower than 38°C, stop stirring, and end.

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Abstract

The present invention relates to the field of cosmetics, particularly to skin care water and a preparation method thereof, wherein the skin care water contains a pearl extract, a yeast cell lysate extract, a psidium guajava linn fruit extract, and sodium hyaluronate. According to the present invention, the cosmetic composition uses a variety of naturally-derived ingredients as the main active ingredients; and the skin care water can timely replenish water and maintain long-term moisturizing so as to make the skin appear the moist state, can promote cell respiration, improve cell oxygen consumption rate, promote cell metabolism and reduce oxidative stress, and can effectively clear free radicals and reactive oxygen and repair damaged skin so as to protect the skin, wherein various components are rationally combined, synergistically act, are safe and stable, can moisturize, and form the cosmetic product for supplying energy for the skin.

Description

technical field [0001] The invention relates to the field of cosmetics, in particular to a skin care water and a preparation method thereof. Background technique [0002] As we age, the renewal rate of the stratum corneum of the human body becomes slower and slower, and at the same time, the lipid synthesis ability of keratinocytes decreases, or the efficiency of cell division, growth and differentiation in the epidermis becomes lower. Due to the lack of moisturizing factors and lipids in the skin, the barrier function of the stratum corneum is declining day by day. When the moisture content of the stratum corneum is lower than 10%, the skin will appear dry, lose elasticity, and wrinkle, thereby accelerating skin aging. On the other hand, improper lifestyle such as excessive washing or bathing and adverse environmental factors such as dry air or pollutants, as well as inherent diseases such as allergies (atopy) or senile skin diseases can also cause the stratum corneum to l...

Claims

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Application Information

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IPC IPC(8): A61K8/73A61K8/9728A61K8/9789A61K8/98A61Q19/00A61Q19/08
CPCA61K8/987A61K8/735A61K8/97A61K8/99A61Q19/00A61Q19/08
Inventor 马萍邓学阳周莹张丽华姚国英霍刚
Owner OSMUN BIOLOGICAL
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