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Dunaliella salina natural active ingredient facial mask and preparation method thereof

A technology of Dunaliella salina and active ingredients is applied in the field of facial masks containing natural active ingredients of Dunaliella salina and the field of preparation thereof, which can solve the problems of less application and achieve the effects of avoiding stains, significantly whitening and relieving skin aging.

Inactive Publication Date: 2017-02-22
SHENZHEN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] So far, the domestic products of natural active ingredients of Dunaliella salina have gradually increased, but the natural active ingredients of Dunaliella salina are rarely used in the cosmetic industry, especially in facial masks

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Preparation of olive oil extract of natural active ingredients of Dunaliella salina

[0023] Add 200g of food-grade Dunaliella salina dry powder into 1L of natural olive oil, and perform high-pressure homogenization for 4 times under the conditions of anaerobic temperature at 10 degrees Celsius and a pressure of 35Mpa, each time for 15 minutes, to obtain the natural active ingredient of Dunaliella salina. The olive oil extract is stored in vacuum at low temperature to prevent oxidation.

[0024] Then prepare the facial mask, choose the following formula by weight percentage: sodium lactate 2%, acrylic acid (ester) type / C10-30 alcohol acrylate cross-linked polymer potassium salt 1%, trehalose 1.5%, sodium hyaluronate 0.2%, phenoxy Ethanol 0.5%, EDTA disodium salt 0.03%, Dunaliella salina natural active ingredient olive oil extract 15%, deionized water 80%.

[0025] Then:

[0026] (1) Mix acrylic acid (ester) / C10-30 alcohol acrylate cross-linked polymer potassium salt, ...

Embodiment 2

[0031] Camellia oil extract for the preparation of natural active ingredients from Dunaliella salina

[0032] Add 350g of food-grade Dunaliella salina dry powder into 1L of natural camellia oil, and under the conditions of anaerobic temperature 5 degrees Celsius and pressure 35Mpa, high-pressure homogenization 5 times for 10 minutes each time to obtain the natural active ingredient of Dunaliella salina. Camellia oil extract, the extract needs to be stored in vacuum at low temperature to prevent oxidation.

[0033] Preparation of Dunaliella salina natural active ingredients face mask

[0034] Select the following formula by weight percentage: sodium lactate 0.3%, acrylate / C10-30 alcohol acrylate crosslinked polymer potassium salt 0.3%, trehalose 0.3%, sodium hyaluronate 0.1%, phenoxyethanol 0.5%, EDTA disodium salt 0.03%, Dunaliella salina natural active ingredient camellia oil extract 20%, deionized water 78.47%. Proceed as follows according to the selected components:

[0...

Embodiment 3

[0042]Deep sea fish oil and safflower oil extracts for the preparation of natural active ingredients from Dunaliella salina

[0043] Add 50-400g of Dunaliella salina dry powder to 1L sea fish oil and safflower oil (volume ratio 1:1), homogenize 5 times under anaerobic conditions, temperature 10°C, pressure 37Mpa, to obtain Dunaliella Salina salina natural active ingredients deep sea fish oil and safflower oil extract.

[0044] Preparation of Dunaliella salina natural active ingredients face mask

[0045] Choose the formula of following percentage by weight:

[0046] Sodium Lactate 3%, Acrylates / C10-30 Alkyl Acrylate Crosspolymer Potassium Salt 0.5%, Trehalose 1%, Sodium Hyaluronate 0.1%, Phenoxyethanol 0.15%, EDTA Disodium Salt 0.02% , 20% of deep-sea fish oil and safflower seed oil (volume ratio 1:1) extract of natural active ingredients of Dunaliella salina, 75.23% of deionized water;

[0047] (1) Mix acrylic acid (ester) / C10-30 alkanol acrylate cross-linked polymer potas...

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PUM

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Abstract

The invention relates to facial masks, and discloses a Dunaliella salina natural active ingredient facial mask and a preparation method thereof in order to avoid phenomena of stains, wrinkles and the like brought by cell oxidization. The following technical scheme provided by the invention is that a formula of the Dunaliella salina natural active ingredient facial mask is characterized in that when the Dunaliella salina natural active ingredient facial mask is in a liquid state, the Dunaliella salina natural active ingredient facial mask is prepared from the following ingredients in percentage by weight: 0.3 to 4 percent of sodium lactate, 0.3 to 1 percent of acrylate / C10 to 30 alkanol acrylate cross-linked polymer kali salt, 0.3 to 1.5 percent of trehalose, 0.02 to 0.2 percent of sodium hyaluronate, 0.1 to 0.5 percent of phenoxyethanol, 0.01 to 0.03 percent of EDTA (Ethylene Diamine Tetraacetic Acid) disodium salt, 10 to 20 percent of functional grease extract of Dunaliella salina natural active ingredients and 65 to 80 percent of deionized water. The Dunaliella salina natural active ingredient facial mask disclosed by the invention has a stronger antioxidant effect, a better moisturizing effect and a more remarkable whitening effect and also has a function of relieving skin aging, and the phenomena of the stains, the wrinkles and the like brought by cell oxidization are avoided.

Description

technical field [0001] The invention relates to a mask, in particular to a mask containing natural active ingredients of Dunaliella salina and a preparation method thereof. Background technique [0002] Excessive oxygen free radicals will have serious side effects, accelerate cell aging, and even damage normal cells and tissues, thereby causing various diseases. Studies have shown that oxygen free radicals will increase under the influence of environment and time. Extreme and harsh environments can induce more oxygen free radicals, forcing organisms to evolve stronger antioxidant mechanisms to counter extreme environments and balance oxidative stress. [0003] Dunaliella salina is a single-cell microalgae that can grow normally in an extreme environment with a salinity of up to 30%, which is closely related to the antioxidant active substances in its body. Dunaliella salina is currently known as the organism with the highest content of β-carotene. It has a cup of chromoph...

Claims

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Application Information

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IPC IPC(8): A61K8/9722A61K8/73A61K8/60A61K8/365A61K8/02A61Q19/00A61Q19/02A61Q19/08
CPCA61K8/735A61K8/0212A61K8/365A61K8/60A61Q19/00A61Q19/02A61Q19/08
Inventor 胡章立贾彬黄瑛
Owner SHENZHEN UNIV
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