A skin care matrix for resisting exogenous pressure and protecting DNA, its preparation method and application

A matrix and pressure technology, applied in skin care preparations, medical preparations containing active ingredients, pharmaceutical formulas, etc., to achieve the effect of convenient operation, easy operation, and suitable for standardized production and popularization and application

Active Publication Date: 2022-03-11
GUANGDONG MARUBI BIOLOGICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The most important (about 90 parts) photoproduct of DNA damage is cyclobutanepyrimidine dimer (CPD), DNA damage can be repaired through the effective mechanism of skin cells, but the formation and accumulation of CPD will lead to a series of The occurrence of biological effects, such as skin inflammation, immunosuppression, and even the occurrence of skin tumors and skin cancer

Method used

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  • A skin care matrix for resisting exogenous pressure and protecting DNA, its preparation method and application
  • A skin care matrix for resisting exogenous pressure and protecting DNA, its preparation method and application
  • A skin care matrix for resisting exogenous pressure and protecting DNA, its preparation method and application

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0059] A skin care base for resisting exogenous stress and protecting DNA, comprising the following components by weight:

[0060] 1,3-butanediol 15%, poly-gamma-glutamate sodium 2%, sodium hyaluronate 1%, purpurina extract 15%, artemia extract 15%, the balance is water.

[0061] Its preparation method is as follows:

[0062] S1. Heat 1,3-butanediol, poly-γ-sodium glutamate, and sodium hyaluronate to 85°C with a stirring speed of 300 rpm, stir until completely dissolved, and keep warm for 20 minutes to obtain a clear transparent liquid;

[0063] S2. Cool the clear and transparent liquid in S1 above to 45°C, add Artemia extract and Purslane extract, stir at a speed of 300rpm, stir for 20min, and stir evenly to obtain the skin care base.

[0064] An emulsion cosmetic, comprising the following components in parts by mass:

[0065] Phase A: Glyceryl Stearate 2.5%, PEG-100 Stearate 2.5%, Dimethicone 4%, Dicaprylyl Carbonate 3%, Caprylic / Capric Triglyceride 2%, Cetyl Wax Alcohol ...

Embodiment 2

[0074] A skin care base for resisting exogenous stress and protecting DNA, comprising the following components by mass percentage:

[0075] 1,3-butanediol 15%, poly-gamma-glutamate sodium 2%, sodium hyaluronate 1%, purpurina extract 10%, artemia extract 20%, and the balance is water.

[0076] Its preparation method is as follows:

[0077] S1. Heat 1,3-butanediol, poly-γ-sodium glutamate, and sodium hyaluronate to 85°C with a stirring speed of 300 rpm, stir until completely dissolved, and keep warm for 20 minutes to obtain a clear transparent liquid;

[0078] S2. Cool the clear and transparent liquid in S1 above to 45°C, add Artemia extract and Purslane extract, stir at a speed of 300rpm, stir for 20min, and stir evenly to obtain the skin care base.

[0079] An emulsion cosmetic, comprising the following components in mass percentage:

[0080] Phase A: Glyceryl Stearate 2.5%, PEG-100 Stearate 2.5%, Dimethicone 4%, Dicaprylyl Carbonate 3%, Caprylic / Capric Triglyceride 2%, Cety...

Embodiment 3

[0089] A skin care base for resisting exogenous stress and protecting DNA, comprising the following components by mass percentage:

[0090] 1,3-butanediol 15%, poly-gamma-glutamate sodium 2%, sodium hyaluronate 1%, purpurina extract 20%, artemia extract 10%, the balance is water.

[0091] Its preparation method is as follows:

[0092] S1. Heat 1,3-butanediol, poly-γ-sodium glutamate, and sodium hyaluronate to 85°C with a stirring speed of 300 rpm, stir until completely dissolved, and keep warm for 20 minutes to obtain a clear transparent liquid;

[0093] S2. Cool the clear and transparent liquid in S1 above to 45°C, add Artemia extract and Purslane extract, stir at a speed of 300rpm, stir for 20min, and stir evenly to obtain the skin care base.

[0094] An emulsion cosmetic, comprising the following components in mass percentages:

[0095] Phase A: Glyceryl Stearate 2.5%, PEG-100 Stearate 2.5%, Dimethicone 4%, Dicaprylyl Carbonate 3%, Caprylic / Capric Triglyceride 2%, Cetyl W...

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PUM

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Abstract

The invention discloses a skin care matrix for resisting external pressure and protecting DNA, a preparation method and application thereof. The skin care matrix includes the following components in mass percentage: 10-20% of 1,3-butanediol, 5-30% of purslane extract, 5-30% of artemia extract, polysodium γ-glutamate 1 ~5%, sodium hyaluronate 0.5‑2%, and the balance is water. The skin care matrix of the present invention achieves good anti-inflammation and anti-photoaging effects through the synergistic effect of the functional components of purslane extract and Artemia extract, effectively reducing the formation of wrinkles and the loss of skin elasticity. Improves skin fine lines and protects DNA at the same time. At the same time, the preparation method of the skin care base provided by the present invention is simple, easy to operate, and the active ingredients are fully released, which can ensure the final skin care base product with uniform properties and stable quality. The preparation method is scientific and standardized, easy to operate, and suitable for standardized production and promotion. application.

Description

technical field [0001] The invention relates to the technical field of cosmetics, and more specifically relates to a skin care matrix for resisting external pressure and protecting DNA, its preparation method and application. Background technique [0002] With the continuous emergence of new chemical substances, the popularity of daily chemicals, and the frequent occurrence of environmental problems such as ozone layer depletion, smog, and sandstorms, our skin has become more sensitive and fragile while the role of external environmental factors is increasing. , skin function is weakened or lost, and skin problems appear thereupon. According to research, ozone can generate oxidative stress, which can damage the skin barrier and cause inflammation, greatly reducing the function of the skin barrier. Inflammation can cause many skin problems, such as redness, swelling, itching, dark circles, eye bags and other skin problems. There are also some biological factors that cause s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/9789A61K8/98A61K8/88A61K8/73A61K8/34A61Q19/08A61Q19/00
CPCA61Q19/00A61Q19/08A61K8/345A61K8/735A61K8/88A61K8/9789A61K8/987A61K2800/592
Inventor 冼嘉星孙云起孙怀庆裴运林聂艳峰刘露
Owner GUANGDONG MARUBI BIOLOGICAL TECH CO LTD
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