Retinol wrapper, anti-aging and anti-wrinkle essence and preparation method of anti-aging and anti-wrinkle essence

A retinol and wrapping technology is applied in the field of retinol wrapping, anti-aging and wrinkle-removing essence and preparation thereof, and can solve the problems of poor hydration, unstable retinol cosmetic species, poor applicability, etc. The effect of mildness, improved utilization, and easy operation

Active Publication Date: 2020-07-24
GUANGZHOU KENENG COSMETICS RES CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a new packaging method for retinol in view of the shortcomings of retinol in cosmetic varieties such as instability, poor applicability, poor hydration, and utilization rate, which can be carried out at room temperature.

Method used

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  • Retinol wrapper, anti-aging and anti-wrinkle essence and preparation method of anti-aging and anti-wrinkle essence
  • Retinol wrapper, anti-aging and anti-wrinkle essence and preparation method of anti-aging and anti-wrinkle essence
  • Retinol wrapper, anti-aging and anti-wrinkle essence and preparation method of anti-aging and anti-wrinkle essence

Examples

Experimental program
Comparison scheme
Effect test

Embodiment A1

[0053] This embodiment provides a kind of retinol encapsulation, retinol encapsulation comprises retinol oil mixture, polyurethane elastomer, glycerin and first emulsifier, retinol oil mixture, polyurethane elastomer, glycerin and first The mass ratio of the emulsifier is 1:1:6:0.4, the retinol oil mixture is composed of retinol and vegetable oil with a mass ratio of 1:2, the polyurethane elastomer is polyurethane microspheres, and the first emulsifier is polyglycerin-10 myristate.

[0054] The encapsulation method of above-mentioned retinol encapsulation comprises the following steps:

[0055] (1) Mix retinol and vegetable oil uniformly at a mass ratio of 1:2 at 20°C to 30°C to form a retinol oil mixture;

[0056] (2) 1g of the retinol oil mixture in step (1) is mixed with 1g of the polyurethane elastomer until the yellow liquid is completely blotted to obtain a swollen elastomer;

[0057] (3) Mix 6g of glycerin and 0.4g of polyglycerol-10 myristate to form a glycerin mixtu...

Embodiment A2

[0059] This embodiment provides a kind of retinol encapsulation, retinol encapsulation comprises retinol oil mixture, polyurethane elastomer, glycerin and first emulsifier, retinol oil mixture, polyurethane elastomer, glycerin and first The mass ratio of the emulsifier is 1:2:7:0.6, the retinol oil mixture is composed of retinol and vegetable oil with a mass ratio of 1:2, the polyurethane elastomer is polyurethane microspheres, and the first emulsifier is polyglycerin-10 myristate.

[0060] The encapsulation method of above-mentioned retinol encapsulation comprises the following steps:

[0061] (1) Mix retinol and vegetable oil uniformly at a mass ratio of 1:2 at 20°C to 30°C to form a retinol oil mixture;

[0062] (2) Mix 1g of the retinol oil mixture in step (1) with 2g of the polyurethane elastomer until the yellow liquid is completely blotted to obtain a swollen elastomer;

[0063] (3) Mix 7g of glycerin and 0.6g of polyglycerol-10 myristate to form a glycerin mixture as...

Embodiment A3

[0065] This embodiment provides a kind of retinol encapsulation, retinol encapsulation comprises retinol oil mixture, polyurethane elastomer, glycerin and first emulsifier, retinol oil mixture, polyurethane elastomer, glycerin and first The mass ratio of the emulsifier is 1:3:8:0.8, the retinol oil mixture is composed of retinol and vegetable oil with a mass ratio of 1:2, the polyurethane elastomer is polyurethane microspheres, and the first emulsifier is polyglycerin-10 myristate.

[0066] The encapsulation method of above-mentioned retinol encapsulation comprises the following steps:

[0067] (1) Mix retinol and vegetable oil uniformly at a mass ratio of 1:2 at 20°C to 30°C to form a retinol oil mixture;

[0068] (2) Mix 1g of the retinol oil mixture in step (1) with 3g of polyurethane elastomer until the yellow liquid is completely blotted to obtain a swollen elastomer;

[0069] (3) Mix 8 g of glycerin and 0.8 g of polyglycerol-10 myristate to form a glycerol mixture as t...

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Abstract

The invention discloses a novel wrapping method of retinol. Retinol is adsorbed by using an oil-absorbing polyurethane elastomer, and then is wrapped by adopting glycerol as an external phase to prepare a retinol wrapper, so that the targets of stable wrapping of the retinol and slow release are achieved. The method can be carried out at room temperature. The retinol wrapper prepared by the wrapping method is applied to cosmetics, so that the utilization rate of the retinol can be increased. In addition, by matching the retinol wrapper with carnosine, an anti-aging and anti-wrinkle essence with a fine line reducing function and a preparation method thereof are provided. By matching the retinol with micromolecule peptide, the anti-aging and anti-wrinkle essence has a synergistic effect andimproves the anti-wrinkle and anti-aging ability.

Description

technical field [0001] The invention relates to the technical field of cosmetic raw materials, in particular to a retinol wrap, an anti-aging and wrinkle-removing essence and a preparation method thereof. Background technique [0002] The skin covers the body surface, and under the joint action of various external environmental influences and endogenous factors, it will produce signs of aging such as relaxation, dullness, deepening wrinkles, and pigmentation. Therefore, the anti-aging problem has gradually become a hot spot that people pay attention to. The aging phenomenon of the skin is mainly related to the abnormal metabolism of fibroblasts. These include abnormal collagen metabolism and increased elastase. Among them, collagen is the most important structural protein in the human body, and elastin is also an important structure to maintain skin elasticity. An increase in elastase will reduce the content of elastin in the skin. In natural aging skin, fibroblasts synth...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/67A61K8/11A61K8/87A61K8/64A61Q19/08A61Q19/00
CPCA61K8/671A61K8/11A61K8/87A61K8/64A61Q19/08A61Q19/00A61K2800/592
Inventor 钱进向琼彪黄建珍李传茂林盛杰邓慧张楚标曾伟丹张伟杰
Owner GUANGZHOU KENENG COSMETICS RES CO LTD
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