Pyracantha fortuneana fruit procyanidine cream and preparing method thereof

A technology of proanthocyanidins and Pyracantha fruit, applied in the field of skin care products, can solve the problems of damage to the neuroendocrine system, unsatisfactory application effect, heavy economic burden, etc. Effect

Inactive Publication Date: 2016-02-24
WUHAN UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the application effect of these existing tyrosinase inhibitors is not ideal, and some tyrosinase inhibitors also have certain safety hazards, such as arbutin and kojic acid may cause contact dermatitis, and azelaic acid can stimulate Some whitening cosmetics contain heavy metal substances such as lead, mercury, and cadmium

Method used

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  • Pyracantha fortuneana fruit procyanidine cream and preparing method thereof
  • Pyracantha fortuneana fruit procyanidine cream and preparing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] The preparation of Pyracantha proanthocyanidins cream comprises the following steps: each raw material is counted in parts by the same weight unit,

[0027] a) Mix 5 parts of stearic acid, 1 part of glyceryl monostearate, 5 parts of white petrolatum, 6 parts of liquid paraffin and 1 part of Span-60 in the same container and heat it in a water bath to 80°C to melt them all , to get the oil phase;

[0028] b) Put 65 parts of distilled water, 8 parts of glycerin, 3 parts of Tween-80 and 5 parts of Pyracantha proanthocyanidins extract in another container and heat it in a water bath to 80°C to obtain an aqueous phase;

[0029] c) Slowly add the oil phase at 80°C to the water phase at 80°C under constant stirring, and then grind to emulsify it. When the temperature drops to 50°C, add 2 parts of ethanol with a mass fraction of 5% ethylparaben solution and 1 part of pomelo peel volatile oil extract, fully grind until the emulsification is complete, and cool to room temperatur...

Embodiment 2

[0031]The preparation of Pyracantha proanthocyanidins cream comprises the following steps: each raw material is counted in parts by the same weight unit,

[0032] a) Mix 10 parts of stearic acid, 3 parts of glyceryl monostearate, 10 parts of white petrolatum, 12 parts of liquid paraffin and 3 parts of Span-60 in the same container and heat it in a water bath to 80°C to melt them all , to get the oil phase;

[0033] b) Put 25 parts of distilled water, 15 parts of glycerin, 9 parts of Tween-80 and 10 parts of Pyracantha proanthocyanidins extract in another container and heat it to 80° C. in a water bath to obtain an aqueous phase;

[0034] c) Slowly add the oil phase at 80°C to the water phase at 80°C under continuous stirring, then grind to emulsify it, and add 5 parts of ethanol with a mass fraction of 5% ethylparaben when the temperature drops to 50°C solution and 3 parts of pomelo peel volatile oil extract, fully grind until emulsification is complete, and cool to room temp...

Embodiment 3

[0036] The preparation of Pyracantha proanthocyanidins cream comprises the following steps: each raw material is counted in parts by the same weight unit,

[0037] a) Mix 7 parts of stearic acid, 2 parts of glyceryl monostearate, 7 parts of white petrolatum, 10 parts of liquid paraffin and 2 parts of Span-60 in the same container and heat it in a water bath to 80°C to melt them all , to get the oil phase;

[0038] b) Put 46 parts of distilled water, 12 parts of glycerin, 6 parts of Tween-80 and 6 parts of Pyracantha proanthocyanidins extract in another container and heat it in a water bath to 80°C to obtain an aqueous phase;

[0039] c) Slowly add the oil phase at 80°C to the water phase at 80°C under constant stirring, and then grind to emulsify it. When the temperature drops to 50°C, add 3 parts of ethanol with a mass fraction of 5% ethylparaben solution and 3 parts of pomelo peel volatile oil extract, fully grind until emulsification is complete, and cool to room temperatu...

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Abstract

The invention discloses pyracantha fortuneana fruit procyanidine cream with the skin whitening effect and a preparing method of the pyracantha fortuneana fruit procyanidine cream. The pyracantha fortuneana fruit procyanidine cream is prepared from, by weight, 5-10 parts of pyracantha fortuneana fruit procyanidine extract liquid, 1-3 parts of shaddock peel essential oil extract liquid, 5-10 parts of stearic acid, 1-3 parts of glycerin monostearate, 5-10 parts of albolene, 6-12 parts of liquid paraffin wax, 1-3 parts of span-60, 8-15 parts of glycerinum, 3-9 parts of tween-80, 25-65 parts of distilled water and 2-5 parts of an ethanol solution with ethyparaben accounting for 5% by mass. Pure-natural plant pyracantha fortuneana fruits, extracted and purified procyanidine and shaddock peel essential oil in cooperation are added into a proper cream matrix, and the mixture is prepared into the cream with the skin whitening and anti-oxidation effects. The pyracantha fortuneana fruit procyanidine cream has the advantages that natural plant ingredients are adopted for skin whitening the skin and resisting oxidation, stains and pigementation which are caused by scytitis and irritability are effectively relieved, the formula is simple, raw materials are easy to obtain, and good economic value is achieved.

Description

technical field [0001] The invention belongs to the field of skin care products, and in particular relates to a fireacantha proanthocyanidin cream and a preparation method thereof. Background technique [0002] Whitening skin is the goal pursued by every girl who loves beauty, and there are a large number of active oxygen free radicals in the atmospheric environment on which we live. They continuously attack the cells and tissues of the human body through strong oxidation reactions, interfere with cell signal transduction, and lead to cell apoptosis. Accelerated skin aging, manifested as dry, loose, flaky skin, increased melanin, and even spots. These phenomena seriously plague many beauty lovers, greatly reducing their beauty and even affecting their quality of work and life. [0003] In recent years, more and more skin whitening agents have appeared on the market, such as kojic acid, arbutin and azelaic acid, etc., which are widely used in whitening cosmetics as tyrosinase...

Claims

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Application Information

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IPC IPC(8): A61K8/92A61K8/49A61Q19/02A61Q19/08
CPCA61K8/498A61K8/922A61K2800/5922A61K2800/782A61Q19/02A61Q19/08
Inventor 张永忠叶玉杰
Owner WUHAN UNIV OF SCI & TECH
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