Eucommia seed oil based whitening and moisturizing cream and preparation method thereof

A technology of Eucommia ulmoides seed oil, whitening and moisturizing, applied in skin care preparations, pharmaceutical formulas, cosmetic preparations, etc., can solve the problems of skin care products that have not been reported, and achieve the effect of easy absorption

Inactive Publication Date: 2013-04-17
HUNAN AMAZING GRACE BIOTECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, there is no relevant report on the technology of preparing skin care products with Eucommia seed oil

Method used

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Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0030] A, the preparation of the oil phase, the Eucommia ulmoides seed oil of the above ratio and other oil-soluble raw materials cetostearyl alcohol, isopropyl myristate, isopropyl palmitate, caprylic capric triglyceride, polydimethylsilicone oil Stir and heat to 70~75°C to make it fully melt or dissolve evenly for use;

[0031] B. Preparation of water phase, add water-soluble components fatty alcohol polyoxyethylene ether, cetyl glucoside, glycerin to deionized water, stir and heat to 90~100°C, keep for 20 minutes for sterilization, and then cool to 70~ 80°C for use;

[0032] C. Emulsification. After filtering the above oil phase and water phase raw materials, put them into the emulsification pot in the order of oil first and then water, and stir at a high speed at 70~80°C until the oil and water phase raw materials are fully mixed to form a uniformly dispersed emulsion. After the turbid liquid, add parabens, diazolidinyl urea and other preservatives (dissolved with ethanol...

example 1

[0039] A. The preparation of the oil phase, 15 parts of Eucommia ulmoides seed oil, 0.5 parts of cetostearyl alcohol, 6 parts of isopropyl myristate, 4 parts of isopropyl palmitate, 1 part of caprylic triglyceride, polydipic acid Mix and stir 1.5 parts of methyl silicone oil and heat to 70°C to make it fully melt or dissolve for use;

[0040] B. The preparation of the water phase, add 3 parts of water-soluble raw materials fatty alcohol polyoxyethylene ether, 1 part of cetyl glucoside, 3 parts of glycerin, add 64.35 parts of deionized water, stir and heat to 100 ° C, keep for 20 minutes to extinguish Bacteria, then cooled to 80°C for use;

[0041] C. Emulsification, after filtering the above oil phase and water phase raw materials (such as centrifuge filtration), add the oil into the emulsification pot in the order of first oil and then water, stir at a temperature of 70°C, and wait until the oil and water phase raw materials are fully mixed After uniformly forming an emulsio...

example 2

[0045] A. Preparation of oil phase: 20 parts of Eucommia ulmoides seed oil, 0.7 parts of cetostearyl alcohol, 4.5 parts of isopropyl myristate, 5 parts of isopropyl palmitate, 2 parts of caprylic capric triglyceride, polydimethyl Mix and stir 2 parts of base silicone oil and heat to 72°C;

[0046] B. Preparation of the water phase: 3 parts of fatty alcohol polyoxyethylene ether, 1 part of cetyl glucoside, 2.5 parts of glycerin, 58.65 parts of deionized water were added, stirred and heated to 95°C, and then cooled to 75°C;

[0047] C, emulsification, stir under 75 ℃ in the emulsification pot, all the other are the same as example 1;

[0048] D, cooling, after emulsification, the material is cooled to 55°C, then cooled to 38°C for discharge, and all the other are the same as in Example 1.

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PUM

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Abstract

The invention discloses a eucommia seed oil based whitening and moisturizing cream and a preparation method thereof. The eucommia seed oil based whitening and moisturizing cream is characterized by comprising the following raw materials in parts by weight: 15 to 25 parts of eucommia seed oil, 3 parts of fatty alcohol-polyoxyethylene ether, 1 part of hexadecyl glucoside, 0.5 to 1 part of cetostearyl alcohol, 3 to 6 parts of isopropyl myristate, 4 to 7 parts of isopropyl palmitate, 1 to 3 parts of caprylic/capric triglyceride, 0.2 parts of methylparaben, 0.1 parts of propylparaben, 1.5 to 2.5 parts of polydimethyl siloxane fluid, 2 to 3 parts of glycerol, 0.15 parts of essence, 0.2 parts of diazolidinyl urea, and 53.15 to 63.6 parts of water; and the eucommia seed oil based whitening and moisturizing cream is prepared in the following steps: preparing an oil phase and a water phase; emulsifying; cooling; homogenizing at high pressure; ageing; and filling. The eucommia seed oil based whitening and moisturizing cream can effectively resist ultraviolet rays, keeps the skin elastic and moist, increases whitening degree of the skin, relieves pigmentation and spots, and has a good application prospect.

Description

technical field [0001] The invention relates to an eucommia seed oil whitening and moisturizing lotion and a preparation method thereof. Background technique [0002] With the continuous improvement of people's current living standards, cosmetics with natural plant extracts as the main raw materials have become the mainstream of market consumption, and the consumption is increasing year by year. Eucommia ulmoides seed oil is derived from the seeds of Eucommia ulmoides, a precious Chinese medicinal material and industrial material. It is rich in unsaturated fatty acids such as linolenic acid and linoleic acid, and the content of α-linolenic acid is as high as 61%. α-linolenic acid is an Omega-3 fatty acid. It is the basic structure of the cell membrane. It can maintain the nutritional balance of the cell membrane, resist the damage of the external environment to the skin, and make the skin perform daily functions such as efficient regeneration, moisturizing, and permeabil...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/97A61Q19/02A61Q19/00
Inventor 不公告发明人
Owner HUNAN AMAZING GRACE BIOTECH
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