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Skin protection system with three-layer moisture nourishing effect

A technology of efficacy and water nourishment, applied in skin care preparations, cosmetics, cosmetic preparations, etc., can solve the problems of skin care products that have not been used in combination, and achieve the effects of strengthening skin lipid barrier, enhancing metabolism, and promoting water circulation

Inactive Publication Date: 2015-11-04
GUANGZHOU BAIYUN LIANJIA FINE CHEM PLANT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] At present, there is no skin care product that uses macroalgae extract, sea spring water and chlorella extract in combination

Method used

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  • Skin protection system with three-layer moisture nourishing effect
  • Skin protection system with three-layer moisture nourishing effect
  • Skin protection system with three-layer moisture nourishing effect

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Embodiment 1: skin cream 1

[0033] Preparation of macroalgae extract:

[0034] Mix 1 part by weight of macroalgae fine powder passing through a 10-mesh sieve with 5 parts by weight of ethanol-water solution (the mass fraction of ethanol is 60%), and heat it on an electric heating mantle (the temperature is between 100 and 115° C.), Reflux extraction for 2 hours, extraction 3 times. The extracts were collected each time and concentrated under reduced pressure to one-third of the total extract volume. The obtained concentrated solution was diluted with butanediol as a solvent in a ratio of 1:1, the diluted solution was allowed to stand for 24 hours, and suction filtered to obtain the desired macroalgae extract.

[0035] Preparation of Chlorella Extract:

[0036] Weigh a certain amount of algae mud (wet weight), suspend it in 0.06mol / L phosphate buffer (pH7.5), put it in the refrigerator at 4°C for 2 hours, then put it in the refrigerator at -22°C overnight, and the ne...

Embodiment 2

[0041] Embodiment 2: skin cream 2

[0042] Preparation of macroalgae extract:

[0043] Mix 1 part by weight of kelp fine powder passing through a 10-mesh sieve with 8 parts by weight of ethanol-water solution (the mass fraction of ethanol is 60%), and heat it on an electric heating mantle (the temperature is between 100 and 115° C.), Reflux extraction for 2 hours, extraction 3 times. The extracts were collected each time and concentrated under reduced pressure to one-third of the total extract volume. The obtained concentrated solution was diluted with butanediol as a solvent in a ratio of 1:1, the diluted solution was allowed to stand for 24 hours, and suction filtered to obtain the desired macroalgae extract.

[0044] Preparation of Chlorella Extract:

[0045] Weigh a certain amount of algae mud (wet weight), suspend it in 0.06mol / L phosphate buffer (pH7.5), put it in the refrigerator at 4°C for 2 hours, then put it in the refrigerator at -22°C overnight, and the next day...

Embodiment 3

[0050] Example 3: Emollient Lotion

[0051] Preparation of macroalgae extract:

[0052] Mix 1 part by weight of kelp fine powder passing through a 10-mesh sieve with 7 parts by weight of ethanol-water solution (the mass fraction of ethanol is 60%), and heat it on an electric heating mantle (the temperature is between 100 and 115 ° C), Reflux extraction for 2 hours, extraction 3 times. The extracts were collected each time and concentrated under reduced pressure to one-third of the total extract volume. The obtained concentrated solution was diluted with butanediol as a solvent in a ratio of 1:1, the diluted solution was allowed to stand for 24 hours, and suction filtered to obtain the desired macroalgae extract.

[0053] Preparation of Chlorella Extract:

[0054] Weigh a certain amount of algae mud (wet weight), suspend it in 0.06mol / L phosphate buffer (pH7.5), put it in the refrigerator at 4°C for 2 hours, then put it in the refrigerator at -22°C overnight, and the next da...

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Abstract

The invention belongs to the field of cosmetics, and relates to the technology of moisturizing in skin-care products, namely a skin protection system with a three-layer moisture nourishing effect. The skin-care product provided by the invention is a skin protection system with the three-layer moisture nourishing effect, formed by macrocystis pyrifera extract, deep ocean water and chlorella extract. The skin-care product provided by the invention brings a durable moisturizing effect on the skin by means of coordination of the three ingredients.

Description

technical field [0001] The invention belongs to the field of cosmetics, and relates to a moisturizing system in skin care products—a skin care system with three-layer water-nourishing effects, in particular to a multi-directional moisturizing skin care product with three-layer water-nourishing effects. Background technique [0002] With the influence of air pollution, temperature, humidity, ultraviolet rays and other external environments, as well as the inevitable natural aging of the skin, the skin gradually becomes dry and dehydrated. The water-carrying function and barrier function of the epidermis are reduced, and spots and freckles are produced from activated melanocytes. The division of keratinocytes and the reduction of metabolic capacity cause skin dryness, which in turn causes wrinkles and aging. In recent years, dry skin has occurred even at a younger age, and it has caused skin allergies, rashes, and dandruff. [0003] Skin is composed of three parts: epidermis...

Claims

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Application Information

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IPC IPC(8): A61K8/99A61K8/97A61K8/96A61Q19/00
Inventor 杨兰李楚忠张伟杰张楚标
Owner GUANGZHOU BAIYUN LIANJIA FINE CHEM PLANT
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