Moisturizing composition and skin protection product

A technology of skin care products and compositions, applied in the field of daily chemicals, can solve problems such as dull skin, large pores and wrinkles, and achieve the effect of solving dull skin

Inactive Publication Date: 2017-06-06
国东启
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a moisturizing composition and skin care product that can deeply moisturize and tighten the sk

Method used

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  • Moisturizing composition and skin protection product
  • Moisturizing composition and skin protection product
  • Moisturizing composition and skin protection product

Examples

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Effect test

Embodiment 1

[0037] A moisturizing composition, comprising the following raw materials in parts by weight: 1 part of Algae algae extract, 4 parts of hydrolyzed alginate, 0.5 part of Polygonum cuspidatum root extract, and 2 parts of Centella asiatica extract.

[0038] The method for extracting the algae extract is as follows: dry the algae, crush it through an 80-mesh sieve, add water according to the solid-to-liquid weight ratio of 1:15, and ultrasonically extract for 60 minutes at 50°C; centrifuge to obtain the supernatant solution, concentrated and dried to obtain the Algae extract.

[0039] Polygonum cuspidatum root extract using supercritical CO 2 Extraction, the specific process is: crush the root of Polygonum cuspidatum to a particle size of 10 mesh, then dry it at 80°C for 2 hours, and pass through supercritical CO 2 Extraction device, at a temperature of 80°C, a pressure of 10MPa, CO 2 Under the condition of a flow rate of 30 L / h, the extract was collected after extraction for 0....

Embodiment 2

[0042] A moisturizing composition, comprising the following raw materials in parts by weight: 4 parts of Algae algae extract, 1 part of hydrolyzed alginate, 3 parts of Polygonum cuspidatum root extract, and 0.5 part of Centella asiatica extract.

[0043] Dry the algae, crush them through a 120-mesh sieve, add water according to the solid-to-liquid weight ratio of 1:2, and ultrasonically extract at 80°C for 30 minutes; centrifuge to get the supernatant, concentrate and dry to obtain the algae Extract.

[0044] Polygonum cuspidatum root extract using supercritical CO 2 Extraction, the specific process is: wash and crush the roots of Polygonum cuspidatum to a particle size of 50 mesh, then dry at 40°C for 4 hours, and pass through supercritical CO 2 Extraction device, at a temperature of 30°C, a pressure of 20MPa, CO 2Under the condition of a flow rate of 15 L / h, the extract was collected after extraction for 4 hours to obtain the root extract of Polygonum cuspidatum.

[0045]...

Embodiment 3

[0047] A moisturizing composition, comprising the following raw materials in parts by weight: 2.5 parts of Algae algae extract, 2 parts of hydrolyzed alginate, 1.5 parts of Polygonum cuspidatum root extract, and 1 part of Centella asiatica extract.

[0048] Dry the algae, crush them through a 100-mesh sieve, add water according to the solid-to-liquid weight ratio of 1:10, and ultrasonically extract at 60°C for 48 minutes; centrifuge to get the supernatant, concentrate, and dry to obtain the algae extract. things.

[0049] Polygonum cuspidatum root extract using supercritical CO 2 Extraction, the specific process is: wash and crush the roots of Polygonum cuspidatum to a particle size of 30 mesh, then dry at 50°C for 3 hours, and pass through supercritical CO 2 Extraction device, at a temperature of 40°C, a pressure of 15MPa, CO 2 Under the condition of a flow rate of 20 L / h, the extract was collected after extraction for 2 hours to obtain the root extract of Polygonum cuspida...

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Abstract

The invention relates to a moisturizing composition and a skin protection product, which belong to the technical field of daily chemicals. The moisturizing composition provided by the invention mainly comprises the following raw materials in parts by weight: 1-4 parts of jania rubens extracts, 1-4 parts of hydrolyzed align, 0.5-3 parts of polygonum cuspidatum root extracts and 0.5-2 parts of gotu kola extracts. Through matching of all the raw materials, the moisturizing composition has the excellent effects of moisturizing and promotion of synthesis of collagens. In addition, the invention also provides the skin protection product containing the moisturizing composition. The skin protection product has the advantages of realizing deep and lasting moisturizing, obviously smoothing and tightening and skin and smoothing wrinkles, and the roughness and the glossiness of the skin can be improved from inside to outside in a lasting way, so that the status of the skin is improved fundamentally.

Description

technical field [0001] The invention relates to a moisturizing composition and a skin care product, belonging to the technical field of daily chemicals. Background technique [0002] In recent years, with the advocacy of natural plant products in the cosmetics industry, there are more and more researches on the use of plant extracts to care for the skin. [0003] Skin is composed of three parts: epidermis, dermis and subcutaneous tissue. The epidermis is the part that comes into direct contact with the outside world and is the part that has the deepest relationship with cosmetics. The thickness of the epidermis is only 0.2 mm, and it is composed of overlapping keratinocytes. From the inner side of the skin, the epidermis can be divided into the basal layer, spinous layer, granular layer and stratum corneum. The metabolism of the skin is through the continuous division of the keratinocytes in the basal layer, and the cycle is about 28 days. The stratum corneum has the fun...

Claims

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Application Information

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IPC IPC(8): A61K8/73A61K8/9789A61K8/9717A61Q19/00A61Q19/08
CPCA61K8/97A61K8/733A61K2800/805A61K2800/82A61Q19/00A61Q19/08
Inventor 国东启
Owner 国东启
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