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A kind of retinol wrapper and anti-aging and anti-wrinkle essence and preparation method thereof

A technology of retinol and wraps, which is applied in the fields of retinol wraps, anti-aging and anti-wrinkle essences and their preparations, can solve problems such as poor applicability, unstable retinol cosmetics, poor hydration, etc., and achieve delay Effects of aging, rapid skin penetration, high bioactivity

Active Publication Date: 2022-05-13
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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  • A kind of retinol wrapper and anti-aging and anti-wrinkle essence and preparation method thereof
  • A kind of retinol wrapper and anti-aging and anti-wrinkle essence and preparation method thereof
  • A kind of retinol wrapper and anti-aging and anti-wrinkle essence and preparation method thereof

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 new wrapping method for retinol, which uses oil-absorbing polyurethane elastomer to absorb retinol, and then wraps it with glycerin as the outer phase to prepare a retinol wrapper to achieve stable wrapping Retinol and achieve the purpose of slow release, the method can be carried out at normal temperature, and the retinol wrap produced by the wrapping method is applied in cosmetics, which can improve the utilization rate of retinol. In addition, the present invention provides an anti-aging and anti-wrinkle essence with the function of reducing fine lines and its preparation method by matching the retinol wrap with carnosine. Synergistic effect, enhance 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 Patents(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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