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Preparation method of coix seed oil whitening and moisturizing mask

Coix seed oil and whitening technology, applied in the field of skin care products, can solve the problems of excessive lead content and large skin side effects, and achieve the effect of simple preparation method and good whitening and moisturizing effect

Inactive Publication Date: 2018-02-06
SHAANXI HUANKE BIOLOGICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Existing whitening products are mostly concealer-based, contain excessive lead, and long-term use will cause serious side effects on the skin

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] The preparation method of coix seed oil whitening and moisturizing facial mask comprises the following steps:

[0025] (1) Mix gelatin and deionized water at a mass ratio of 1:5, and stir at 75°C for 40 minutes;

[0026] (2) Mix sodium carboxymethylcellulose, humectant, and deionized water at a mass ratio of 1:10:10, and stir at 75°C for 40 minutes;

[0027] (3) Mix the products obtained in step (1) and step (2) according to the mass ratio of 1:1, and stir at 3000rpm for 30min to obtain phase A;

[0028] (4) Mix coix seed oil and polyacrylamide at a mass ratio of 3:10, and stir for 10 minutes to obtain phase B;

[0029] (5) Mix propylparaben and deionized water at a mass ratio of 0.5:14, stir at 50°C for 10 minutes, and ultrasonically disperse for 10 minutes under the conditions of ultrasonic power 100W and frequency 30Hz to obtain phase C;

[0030] (6) Mix phase A, phase B, and phase C according to the mass ratio of 1:2:0.4, then react in microwave for 20 minutes und...

Embodiment 2

[0032] The preparation method of coix seed oil whitening and moisturizing facial mask comprises the following steps:

[0033] (1) Mix gelatin and deionized water at a mass ratio of 1:5, and stir at 85°C for 60 minutes;

[0034] (2) Mix sodium carboxymethylcellulose, humectant, and deionized water at a mass ratio of 1:10:10, and stir at 85°C for 60 minutes;

[0035] (3) Mix the products obtained in step (1) and step (2) according to the mass ratio of 1:1, and stir at a speed of 3000rpm for 50min to obtain phase A;

[0036] (4) Mix coix seed oil and polyacrylamide at a mass ratio of 3:10, and stir for 20 minutes to obtain phase B;

[0037] (5) Mix propylparaben and deionized water at a mass ratio of 0.5:14, stir at 70°C for 10 minutes, and ultrasonically disperse for 10 minutes under the conditions of ultrasonic power 300W and frequency 30Hz to obtain phase C;

[0038] (6) Mix phase A, phase B, and phase C according to the mass ratio of 1:2:0.4, then react in microwave for 20 ...

Embodiment 3

[0040] The preparation method of coix seed oil whitening and moisturizing facial mask comprises the following steps:

[0041] (1) Mix gelatin and deionized water at a mass ratio of 1:5, and stir at 80°C for 50 minutes;

[0042] (2) Mix sodium carboxymethylcellulose, humectant, and deionized water at a mass ratio of 1:10:10, and stir at 81°C for 55 minutes;

[0043] (3) Mix the products obtained in step (1) and step (2) according to the mass ratio of 1:1, and stir at 3000rpm for 40min to obtain phase A;

[0044] (4) Mix coix seed oil and polyacrylamide at a mass ratio of 3:10, stir for 16 minutes, and obtain phase B;

[0045] (5) Mix propylparaben and deionized water at a mass ratio of 0.5:14, stir at 60°C for 10 minutes, and ultrasonically disperse for 10 minutes under the conditions of ultrasonic power 200W and frequency 30Hz to obtain phase C;

[0046] (6) Mix phase A, phase B, and phase C according to the mass ratio of 1:2:0.4, then react in microwave for 20 minutes under...

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PUM

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Abstract

The invention discloses a preparation method of a coix seed oil whitening and moisturizing mask. The method comprises the following steps of (1) mixing gelatin and deionized water; performing stirringat 75 to 85 DEG C; (2) mixing sodium carboxymethylcellulose, moisturizing agents and the deionized water; performing stirring at 75 to 85 DEG C; (3) mixing products obtained in the step (1) and the step (2); performing stirring for 30 to 50 min to obtain a phase A; (4) mixing the coix seed oil and polyacrylamide; performing stirring for 10 to 20min to obtain a phase B; (5) mixing propylparaben and deionized water according to a mass ratio of 0.5 to 14; performing stirring for 10 min at 50 to 70 DEG C; performing ultrasonic dispersion to obtain a phase C; (6) mixing the phase A, the phase B and the phase C; then, performing microwave reaction for 20 min; next, performing homogenizing, sterilization and packaging. The coix seed oil whitening and moisturizing mask provided by the invention has the advantages that the whitening and moisturizing effects are good; lead is not contained; no irritation is caused on the skin; the preparation method is simple.

Description

technical field [0001] The invention belongs to the technical field of skin care products, and in particular relates to a preparation method of a coix seed oil whitening and moisturizing facial mask. Background technique [0002] Coix seed is a medicinal and edible crop of Gramineae. Its protein content is higher than that of other grass crops, also known as barley, coix seed, coix seed, etc.; its roots, stems, leaves and fruits can be used, and it has high medicinal value and food value. In ancient China, barley was used as a tribute exclusively for the nobles of the royal palace, and it was known as the "pearl of barley"; in Europe, barley was called "the grain of life and health"; in Japan, barley was regarded as a precious nourishing health care, bathing and moisturizing. excellent product. The nutrients in the seed of Job's tears are complete, and it can be called the first of the cereals. [0003] Scientific experiments in recent years have proved that coix seed has...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/92A61K8/81A61K8/65A61K8/73A61Q19/00A61Q19/02
CPCA61K8/922A61K8/65A61K8/731A61K8/8158A61K2800/72A61Q19/00A61Q19/02
Inventor 郝青
Owner SHAANXI HUANKE BIOLOGICAL TECH CO LTD
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