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Preparation method of special-effect high-moisture emulsion

A moisturizing lotion and special effect technology, which is applied in skin care preparations, pharmaceutical formulas, cosmetic preparations, etc., can solve the problems of limited moisturizing effect and single function, and achieve the effect of improving moisturizing ability, nourishing skin, and inhibiting cell aging

Inactive Publication Date: 2020-12-29
广州美莱洁化妆品开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Although the prior art also relates to the development of moisturizing cosmetics, the functions of most of the technologies are relatively single, and the moisturizing formula is only designed from a certain angle, which has a limited moisturizing effect on maintaining the skin. Therefore, a combination of moisturizing, The special effect high moisturizing lotion that replenishes water and supplements nutrients is of great significance

Method used

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  • Preparation method of special-effect high-moisture emulsion
  • Preparation method of special-effect high-moisture emulsion
  • Preparation method of special-effect high-moisture emulsion

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] Step 1, 1g cetyl alcohol, 5g olive oil, 8g paraffin oil, 1gC10 triglyceride, 1g methyl glucoside polypropylene glycol-20 ether distearate, 0.5g wheat germ oil, 1g octyldodecanoate Alcohol is added to container A and heated to 75 ℃ , stirred at 100r / min for 40min to obtain mixed solution A;

[0039]Step 2, add 0.2g vitamin A, 0.01g hyaluronic acid, 2g β-glucan, 0.1g allantoin, 0.5g self-made moisturizer, 100g deionized water into container B, heat to 85 ℃ , stirring at 100r / min for 40min, then cooling down to 75 ℃ , to obtain the mixed solution B;

[0040] Step 3, add the mixed solution B into the vacuum homogenization tank, then slowly add the mixed solution A to the mixed solution B stirred at 50r / min, and control the temperature to 70 ℃ , then homogeneously emulsified at a speed of 500r / min for 10min, stirred at a speed of 50r / min, and cooled to 35 ℃ , to obtain a pre-emulsion;

[0041] Step 4, add 0.05g dandelion alcohol and 0.2g Eupatorium essence to the pre-em...

Embodiment 2

[0046] Step 1, 1.8g cetyl alcohol, 5.7g olive oil, 8.6g silicone oil, 2.4g C10 triglyceride, 1.3g methyl glucoside polypropylene glycol-20 ether distearate, 0.6g wheat germ oil, 1.4 g octyldodecanol was added to container A and heated to 79.6 ℃ , stirred at 130r / min for 32.6min to obtain mixed solution A;

[0047] Step 2, add 0.3g vitamin B5, 0.03g hyaluronic acid, 2.4g aloe extract, 0.1g allantoin, 0.6g self-made moisturizer, 108.6g deionized water into container B, heat to 89.6 ℃ , stirring at 140r / min for 34.6min, then cooling down to 78 ℃ , to obtain the mixed solution B;

[0048] Step 3, add the mixed solution B into the vacuum homogenization tank, then slowly add the mixed solution A to the mixed solution B stirred at 70r / min, and control the temperature to 73 ℃ , then homogeneously emulsified at a speed of 700r / min for 6.9min, stirred at a speed of 70r / min, and cooled to 38.3 ℃ , to obtain a pre-emulsion;

[0049] Step 4, add 0.06g sesquiterpene lactone and 0.2g st...

Embodiment 3

[0054] Step 1, 2.4g cetyl alcohol, 7g olive oil, 9.3g cholesterol, 3.1gC10 triglyceride, 1.6g methyl glucoside polypropylene glycol-20 ether distearate, 0.7g wheat germ oil, 1.6g Add octyldodecanol to container A and heat to 82.6 ℃ , stirred at 160r / min for 27.9min to obtain mixed solution A;

[0055] Step 2, add 0.5g vitamin C, 0.06g hyaluronic acid, 2.7g trehalose, 0.2g allantoin, 0.8g self-made moisturizer, 117.9g deionized water into container B, heat to 91.6 ℃ , stirred at 170r / min for 31.2min, then cooled down to 79.6 ℃ , to obtain the mixed solution B;

[0056] Step 3, add the mixed solution B into the vacuum homogenization tank, then slowly add the mixed solution A to the mixed solution B stirred at 85r / min, and control the temperature to 77 ℃ , then homogeneously emulsified at a speed of 850r / min for 5.5min, stirred at a speed of 85r / min, and cooled to 42.6 ℃ , to obtain a pre-emulsion;

[0057] Step 4, add 0.07g cassia alcohol and 0.2g aromatic herb oil to the p...

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Abstract

The present invention discloses a preparation method of special-effect high-moisture emulsion. The preparation method comprises the following steps: adding hexadecanol, olive oil, a sealing agent, C10triglyceride, methyl glucoside polypropylene glycol 20 ether distearate, wheat germ oil and octyldodecanol into a container A to obtain a mixed solution A; adding vitamins, hyaluronic acid, a naturalhumectant, allantoin, a self-made humectant and deionized water into a container B, heating to 85-95 DEG C, stirring at 100-200 r / min for 20-40 min, and cooling to 75-85 DEG C to obtain a mixed solution B; slowly adding the mixed solution A into the mixed solution B which is stirred at a speed of 50-100 r / min, controlling the temperature to be 70-80 DEG C, and cooling to 35-45 DEG C to obtain a pre-emulsified solution; adding a preservative and an essence into the pre-emulsified liquid, and stirring for 30-60 minutes at a speed of 50-100 r / min and a temperature of 35-45 DEG C to obtain an emulsified liquid.

Description

technical field [0001] The invention relates to the technical field of cosmetics, in particular to a preparation method of a special-effect high moisturizing emulsion. Background technique [0002] Water is the source of life. If there is a lack of moisture in the skin, the skin will become dry and inelastic. A large number of studies have shown that dry skin is due to the lack of moisture in the stratum corneum, and pure oil coating on the dry skin surface can only Slowing down the water loss of the stratum corneum cannot replenish moisture to the already dry stratum corneum. Insufficient moisture in the stratum corneum will reduce the health performance of the skin and the protection against external stimuli, causing the skin to age easily. Therefore, it is necessary to keep the skin moisturized and beautiful. The key is to increase the moisture content in the stratum corneum. In order to adapt to the needs of the masses, various moisturizing cosmetics have emerged on the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/9794A61K8/9706A61K8/73A61K8/60A61K8/365A61Q19/00A61Q19/08
CPCA61K8/365A61K8/60A61K8/73A61K8/736A61Q19/00A61Q19/08A61K8/9706A61K8/9794
Inventor 不公告发明人
Owner 广州美莱洁化妆品开发有限公司
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