Vitamin C permanent magnet whitening anti-aging membrane cloth and preparation method thereof

A vitamin and permanent magnet technology, applied in pharmaceutical formulations, cosmetic preparations, cosmetic preparations, etc., can solve the problems of reduced effective utilization rate of cosmetic masks, unstable chemical properties of vitamin C, and unsatisfactory use effects, and achieves a reduction in Melanin aging integration, good anti-corrosion effect, and the effect of improving the effective utilization rate

Active Publication Date: 2021-04-06
YAFU BIOLOGY LAB CO LTD CANADA +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the chemical properties of vitamin C are very unstable, and it will quickly oxidize and decompose in the dissolved state (especially under the condition of high temperature and light), and it is highly hydrophilic, so it is difficult to preserve in solution and wear it out. The sebum in the skin is absorbed by the skin, and the effective utilization rate in the cosmetic mask is greatly reduced
The preservation and absorption of vitamin C above limit the application of vitamin C in facial mask products. The prior art synthesizes vitamin C derivatives to make them more stable, but the effect is not ideal; Contact with water and oxygen can also effectively improve the storage stability of vitamin C. Chinese patent application 201910101405.7 discloses an anhydrous nano-vitamin C cream, which uses powdered nano-L-type ascorbic acid vitamin C, and the formula does not contain water, maintaining Nano L-ascorbic acid vitamin C has stable solid properties and can be stored for a long time in dry air and suitable temperature, but this method is not suitable for mask products

Method used

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  • Vitamin C permanent magnet whitening anti-aging membrane cloth and preparation method thereof
  • Vitamin C permanent magnet whitening anti-aging membrane cloth and preparation method thereof
  • Vitamin C permanent magnet whitening anti-aging membrane cloth and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] By weight percentage:

[0046] 1) Nano liposome vitamin C-vitamin E emulsion 7.5%;

[0047] 2) Nano silver ion solution 2%;

[0048] 3) Sodium alginate 0.7%;

[0049] 4) Xanthan gum 0.35%;

[0050] 5) Hyaluronic acid 0.7%;

[0051] 6) Glycerol 12%;

[0052] 7) Water balance.

[0053] Preparation method: (1) Add nano-silver ion solution, sodium alginate, xanthan gum, hyaluronic acid and glycerol into water according to the proportion, and use a high-speed disperser with a speed of 900 rpm to stir and mix for 20 minutes. until the sodium alginate and xanthan gum are completely dissolved; (2) add nano-liposome vitamin C-vitamin E emulsion, and stir at a speed of 500 rpm for 3 minutes to make the vitamin slurry; (3) mix The vitamin slurry is uniformly sprayed on the magnetic film cloth and dried at 110°C to obtain the vitamin C permanent magnetic whitening and anti-aging film cloth.

Embodiment 2

[0055] By weight percentage:

[0056] 1) Nano liposome vitamin C-vitamin E emulsion 5%;

[0057] 2) Nano silver ion solution 1.5%;

[0058] 3) Sodium alginate 0.5%;

[0059] 4) Xanthan gum 0.2%;

[0060] 5) Hyaluronic acid 0.5%;

[0061] 6) Glycerol 10%;

[0062] 7) Water balance.

[0063] Preparation method: (1) Add nano-silver ion solution, sodium alginate, xanthan gum, hyaluronic acid and glycerol into water according to the proportion, and use a high-speed disperser with a speed of 900 rpm to stir and mix for 20 minutes. until sodium alginate and xanthan gum are completely dissolved; (2) add nano-liposome vitamin C-vitamin E emulsion, and stir at 600 rpm for 3 minutes to mix evenly to obtain vitamin slurry; (3) mix The vitamin slurry is uniformly sprayed on the magnetic film cloth and dried at 110°C to obtain the vitamin C permanent magnetic whitening and anti-aging film cloth.

Embodiment 3

[0065] By weight percentage:

[0066] 1) Nano liposome vitamin C-vitamin E emulsion 10%;

[0067] 2) Nano silver ion solution 3%;

[0068] 3) Sodium alginate 1%;

[0069] 4) Xanthan gum 0.5%;

[0070] 5) Hyaluronic acid 0.3%;

[0071] 6) Glycerol 15%;

[0072] 7) Water balance.

[0073] Preparation method: (1) According to the proportion, add nano-silver ion solution, sodium alginate, xanthan gum, hyaluronic acid and glycerol into water, and use a high-speed disperser with a speed of 1000 rpm to stir and mix for 15 minutes. until the sodium alginate and xanthan gum are completely dissolved; (2) add nano-liposome vitamin C-vitamin E emulsion, and stir at a speed of 550 rpm for 3 minutes to mix evenly to obtain a vitamin slurry; (3) mix The vitamin slurry is uniformly sprayed on the magnetic film cloth and dried at 120°C to obtain the vitamin C permanent magnetic whitening and anti-aging film cloth.

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Abstract

The invention discloses vitamin C permanent magnet whitening anti-aging membrane cloth and a preparation method thereof. The vitamin C permanent magnet whitening anti-aging membrane cloth comprises magnetic membrane cloth and vitamin slurry sprayed on the magnetic membrane cloth, wherein the vitamin slurry comprises the following components in percentage by weight: 3%-10% of a nanometer liposome vitamin C-vitamin E emulsion, 1%-3% of a nano-silver ion solution, 0.5%-1% of sodium alginate and 0.2%-0.5% of xanthan gum, with the balance being water. According to the invention, the magnetic membrane cloth is sprayed with the nanometer liposome to wrap the vitamin slurry and then dried to form a dry membrane, so long-time stable preservation of vitamin C on the membrane cloth is realized; and when the membrane cloth is in use, the vitamin C can be quickly absorbed by the skin due to the magnetomotive force of the magnetic membrane cloth in cooperation with the nano-silver ions, so an effective utilization rate is high, and good whitening, freckle-removing and anti-aging effects are achieved.

Description

technical field [0001] The invention belongs to the field of cosmetics, and in particular relates to a vitamin C permanent magnet whitening and anti-aging film cloth and a preparation method thereof. Background technique [0002] Existing facial masks are generally dipping facial masks, usually the membrane cloth is soaked in the essence and packaged. When in use, the packaging is opened and the facial mask is taken out for immediate use. Mask essences are rich in nutrients, generally need to add preservatives, otherwise it is easy to grow bacteria and deteriorate, but the use of preservatives can irritate the skin to a certain extent. At the same time, this type of facial mask contains more liquid essence, has a certain weight, and is easy to leak and cause pollution during storage and carrying. It is necessary to pay attention to the storage environment conditions, and it is inconvenient to carry when going out. [0003] Vitamin C has good anti-oxidation physiological act...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/67A61K8/19A61K8/73A61K8/34A61K8/02A61Q19/02A61Q19/08A61Q19/00
CPCA61K8/676A61K8/678A61K8/19A61K8/733A61K8/73A61K8/735A61K8/345A61K8/0212A61Q19/02A61Q19/08A61Q19/005A61K2800/413A61K2800/522A61K2800/592A61K2800/524A61K2800/56A61K2800/47
Inventor 岑叶卫纪媛
Owner YAFU BIOLOGY LAB CO LTD CANADA
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