Skin care composition as well as preparation method and application thereof

A skin care and composition technology, which is applied in the field of skin care compositions to achieve the effects of significant synergy, improving skin dehydration, and increasing the ability to lock in moisture.

Active Publication Date: 2019-06-07
JIANG SU PHARMAMAXCORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, as people think more and more carefully about skin care, there is still a lot of room for the development of cosmetics with different functions.

Method used

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  • Skin care composition as well as preparation method and application thereof
  • Skin care composition as well as preparation method and application thereof
  • Skin care composition as well as preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Embodiment 1: the preparation of facial mask

[0031] The skin care product of this embodiment was prepared according to the formula in Table 1, and a facial mask was prepared.

[0032] Table 1: Example 1 formulation

[0033]

[0034]

[0035] The preparation steps are as follows:

[0036] [1] Add 80% of the prescribed amount of purified water into the liquid distribution tank;

[0037] [2] Add sodium pyruvate, α-ketoglutarate, ceramide, hyaluronic acid, glycerin, EDTA-2Na and stir until completely dissolved;

[0038] [3] After heating and stirring with a small amount of water to dissolve PEG-40 hydrogenated castor oil, add phenoxyethanol, methylparaben, essence, stir and dissolve, and then add to the above solution;

[0039] [4] Regulate the pH of the solution to 6.0-7.0 with triethanolamine;

[0040] [5] Add purified water to the prescribed amount, that is.

[0041] The facial mask paper is soaked in the above solution and packaged.

Embodiment 2

[0042] Embodiment 2: the preparation of essence water

[0043] Prepare the essence water of the present embodiment according to the formula of table 2:

[0044] Table 2: Formulation of Example 2

[0045]

[0046]

[0047] The preparation steps of embodiment 2 are as follows:

[0048] [1] Add 80% of the prescribed amount of purified water into the liquid distribution tank;

[0049] [2] Add sodium pyruvate, α-ketoglutarate, sodium pyrrolidone carboxylate, hyaluronic acid, adenosine, ascorbyl glucoside, glycerin, EDTA-2Na, hydroxyethylpiperazineethanesulfonic acid and stir until completely dissolved ;

[0050] [3] After dissolving PEG-20 methyl glucose sesquistearate with a small amount of water, add polydimethylsiloxane and phenoxyethanol, heat and stir to dissolve, then add to the above solution;

[0051] [4] Regulate the pH of the solution to 6.0-7.0 with sodium citrate;

[0052] [5] Add purified water to the formula amount and fill.

Embodiment 3

[0053] Embodiment 3: the preparation of cream

[0054] Prepare the skin care product of this embodiment according to the formula in Table 3.

[0055] Table 3: Formulation of Example 3

[0056]

[0057]

[0058] The preparation steps of embodiment 3 are as follows:

[0059] [1] Add the purified water in the formula amount to the liquid mixing tank, add sodium pyruvate, α-ketoglutarate, sodium pyrrolidone carboxylate, allantoin, glycerin, triethanolamine and stir to dissolve to obtain an aqueous phase solution;

[0060][2] Add glyceryl stearate, dimethicone, cetearyl alcohol, ethylhexyl palmitate, PEG-10 dimethicone, polysiloxane-8, benzene Oxyethanol, distearyl dimethyl ammonium hectorite, and tocopheryl acetate were heated and stirred until completely dissolved to obtain an oil phase solution;

[0061] [3] Add the oil phase solution to the water phase solution, and emulsify with a high-shear homogeneous emulsifier at the same time; [4] Fill the obtained cream.

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Abstract

The invention belongs to the field of cosmetics and provides a skin care composition as well as a preparation method and an application thereof. The composition comprises components in terms of weight100% of the composition as follows: 0.001%-20% (w/w) of pyruvic acid and pyruvate, 0.001%-15% (w/w) of aminolaevulinic acid and derivatives thereof and 65%-90% (w/w) of a moisturizer. The compositionhas greatly improved oxidation resistance, has injury repair capacity and can effectively improve the water shortage state of skin.

Description

technical field [0001] The invention belongs to the field of cosmetics and relates to a composition for skin care. Background technique [0002] Environmental pollution, ultraviolet radiation, work pressure and other reasons can cause skin damage, dehydration, oxidation, sensitivity, wrinkles and other problems, making people have higher and higher requirements for skin care. [0003] With the continuous development of skin beauty, fine chemicals and cosmetics research and development, cosmetics in the modern sense (especially repairing skin care products) are not limited to simple scent or color modification and beautification of the skin, but also endow cosmetics with more functions. Efficacy and safety. For example, some active ingredients in cosmetics can penetrate the stratum corneum and enter the skin, and repair the skin barrier by changing the structure and function of the skin. However, due to people's more detailed thinking about skin care, there is still a lot o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/362A61K8/36A61Q19/00
Inventor 蒋志君曹青日于鹤云陆小娟
Owner JIANG SU PHARMAMAXCORP
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