Preparation method of composition with skin tightening effect

A skin firming and composition technology, applied in the field of composition preparation, can solve the problems of anti-aging cosmetics such as single functional pathway, incompatibility of multiple functional active substances, poor skin anti-aging effect, etc., to increase calcium Synthesis of structure, strengthening of resistance and cohesion, effect of repairing skin barrier

Active Publication Date: 2015-02-04
PROYA COSMETICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a preparation method of a composition with skin firming effect, which overcomes the problem that the existing anti-aging cosmetics have a single efficacy and action route, multiple functional active substances cannot coexist, and the skin anti-aging effect Bad, poor product stability, technical problems with short shelf life

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] A preparation method of a composition with skin tightening effect:

[0040] A: Weigh 38.46g Klamath blue-green algae extract, 7.69g Chlamydomonas nivalis extract, 23.08g analytical pure ethanol, 7.69g wild soybean seed extract, 23.08g by mass ratio 5:1:3:1:3 g methyl methacrylate / ethylene glycol dimethacrylate crosslinked polymer, mix the above ingredients uniformly and heat to 70°C to obtain phase a; the methyl methacrylate / ethylene glycol dimethacrylate The ester crosslinked polymer adopts MICROSPONGE from American AMCOL Company, the particle size range is 5-12μm, and the oil absorption value is 180±20;

[0041] B: Weigh 23.07g of cell-enabling complex, 7.69g of wakame extract, 38.46g of trehalose and 230.7g of deionized water according to the mass ratio of 3:1:5:30, heat to 70°C, and stir evenly to obtain phase b ;

[0042] C: Weigh according to the mass ratio of 1:3, add 100g of phase a liquid to 300g of phase b liquid, stir at 70°C with a Japanese PRIMIX stirrer ...

Embodiment 2

[0047] A preparation method of a composition with skin tightening effect:

[0048] A: Weigh 40g of Klamath blue-green algae extract, 10g of Chlamydomonas nivalis extract, 20g of pure ethanol for analysis, 10g of wild soybean seed extract, 20g of methacrylate according to the mass ratio of 8:2:4:2:4 Propyl ester cross-linked polymer, mix the above ingredients evenly and heat to 75°C to obtain phase a; the allyl methacrylate cross-linked polymer is POLYTRAP 7603 from American AMCOL Company, and its particle size range is 5 -12μm, the oil absorption value is 180±20;

[0049] B: Weigh 29.63g of cell-enabling complex, 14.81g of wakame extract, 59.26.46g of trehalose and 296.3g of deionized water according to the mass ratio of 4:2:8:40, heat to 70°C, and stir evenly to obtain b Mutually;

[0050] C: Weigh according to the mass ratio of 1:4, add 100g of phase a liquid to 400g of phase b liquid, stir at 70°C with a Japanese PRIMIX stirrer at a speed of 2000rpm for 15 minutes, cool t...

Embodiment 3

[0056] A preparation method of a composition with skin tightening effect:

[0057] A: Weigh 40g of Klamath blue-green algae extract, 12g of Chlamydomonas nivalis extract, 16g of analytical pure ethanol, 12g of wild soybean seed extract, 20g of methyl methacrylate according to the mass ratio of 10:3:4:3:5 A mixture of ester / ethylene glycol dimethacrylate crosslinked polymer and allyl methacrylate crosslinked polymer, mix the above ingredients uniformly and heat to 75°C to obtain phase a; the methyl methacrylate Ester / ethylene glycol dimethacrylate crosslinked polymer is preferably the MICROSPONGE of American AMCOL company, and its particle size scope is 5-12 μ m, and oil absorption value is 180 ± 20; The allyl methacrylate crosslinked polymer POLYTRAP 7603 from American AMCOL Company is preferred, its particle size range is 5-12 μm, and its oil absorption value is 180±20;

[0058] B: Weigh 36.76g of cell-enabling complex, 22.06g of wakame extract, 73.53g of trehalose and 367.6...

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PUM

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Abstract

The invention relates to a preparation method of a composition with skin tightening effect. The preparation method comprises the following steps of A: weighing a klamath blue-green algae extractive, a chlamydomonas nivalis extractive, ethanol, a wild soybean seed extractive, a methyl methacrylate/ethylene glycol dmethylacrglate cross-linked polymer or a allyl methacrylate cross-linked polymer, uniformly mixing, and then heating to obtain a-phase liquid; B: weighing a cell enabling compound, an undaria pinnatifida extractive, trehalose and deionized water, and uniformly stirring to obtain b-phase liquid; C: mixing the a-phase liquid and the b-phase liquid to obtain a mixed solution c; D: weighing a padina pavonica thallus extractive and the mixed solution c, uniformly mixing and stirring to obtain a mixed solution d; and E: loading the mixed solution d into a freeze-drying glass bottle, carrying out freeze-drying to obtain freeze-dried powder, sealing in a vacuum environment to obtain the freeze-dried powder of the composition with the skin tightening effect. The composition prepared through the method disclosed by the invention has the advantages of obvious effect, good coexistence among active matters, stable quality and long retention period.

Description

technical field [0001] The invention relates to the technical field of cosmetic preparation, in particular to a preparation method of a composition with skin tightening effect. Background technique [0002] As we age, the skin develops signs of aging such as wrinkles and sagging. Skin aging, like the aging of the whole body, is a process caused by a combination of factors. It is necessary to combine the corresponding active ingredients for various factors that cause skin aging, so as to achieve a more comprehensive and effective anti-aging and skin tightening effect. [0003] Existing anti-aging active substances have relatively high environmental requirements for temperature, light, air, and solution compatibility, and a single anti-aging active substance can only work on a certain layer of the skin, such as Padina adenocarpus (PADINA PAVONICA) thallus extract, the main component is biological calcium, which can increase the synthesis of calcium structure of epidermal cel...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/99A61K8/97A61K8/02A61Q19/08
Inventor 杨盼盼毕永贤邱玉想张金龙李宗厚毕天宇刘丽蒋丽刚
Owner PROYA COSMETICS
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