Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

High-stability whitening skin care product and preparation method thereof

A high-stability, skin-care product technology, applied in skin care preparations, cosmetic preparations, cosmetics, etc., can solve the problems of ascorbic acid being easily oxidized, the whitening effect is reduced, and it is not easy to store, and achieves excellent whitening effect and quick effect. , the effect of small impact

Active Publication Date: 2021-10-26
北京美丽臻颜化妆品有限公司
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, since ascorbic acid is easily oxidized under water or / and air conditions, it is not easy to store, and even under refrigerated conditions, the shelf life is short and the whitening effect is reduced

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • High-stability whitening skin care product and preparation method thereof
  • High-stability whitening skin care product and preparation method thereof
  • High-stability whitening skin care product and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0059] A high-stability whitening skin care product, the skin care product is an essence, based on 100g of raw materials, the weight percentages of each raw material are as follows:

[0060] Phase A: first moisturizer 15%, gelatin 0.5%;

[0061] Phase B: 10% ascorbic acid, 0.3% pyridoxine;

[0062] Phase C: 0.1% solubilizer, 0.01% astaxanthin, 1% 1,2-pentanediol;

[0063] Phase D: remaining water.

[0064] Wherein, the first moisturizing agent is a mixture of sodium hyaluronate and polyol with a mass ratio of 1:60, and the polyol is composed of glycerin and dipropylene glycol with a mass ratio of 1:5;

[0065] The solubilizer is a mixture of PPG-26-butanol-26 and PEG-40 hydrogenated castor oil with a mass ratio of 1:0.5.

[0066] The preparation method of this skin care product comprises the following steps:

[0067] S1. Mix and stir the first humectant and gelatin as raw materials of phase A, add phase D water after stirring, raise the temperature to 70°C, stir at this te...

Embodiment 2

[0071] A high-stability whitening skin care product, the skin care product is an essence, based on 100g of raw materials, the weight percentages of each raw material are as follows:

[0072] Phase A: first moisturizer 22%, gelatin 0.8%;

[0073] Phase B: ascorbic acid 15%, pyridoxine 0.5%;

[0074] Phase C: 0.3% solubilizer, 0.03% astaxanthin, 2% 1,2-pentanediol, 0.05% resveratrol;

[0075] Phase D: residual water;

[0076] Wherein, the first moisturizing agent is a mixture of sodium hyaluronate and polyol with a mass ratio of 1:120, and the polyol is a mixture of glycerin and dipropylene glycol with a mass ratio of 1:6;

[0077] The solubilizer is a mixture of PPG-26-butanol-26 and PEG-40 hydrogenated castor oil with a mass ratio of 1:0.6.

[0078] The preparation method of this skin care product comprises the following steps:

[0079] S1. Mix and stir the first humectant and gelatin as raw materials of phase A, add phase D water after stirring, raise the temperature to 7...

Embodiment 3

[0083] A high-stability whitening skin care product, the skin care product is an essence, based on 100g of raw materials, the weight percentages of each raw material are as follows:

[0084] Phase A: first moisturizer 30%, gelatin 1%;

[0085] Phase B: 20% ascorbic acid, 0.8% pyridoxine;

[0086] Phase C: 0.5% solubilizer, 0.05% astaxanthin, 3% 1,2-pentanediol, 0.1% resveratrol;

[0087] Phase D: remaining water.

[0088] Wherein, the first moisturizing agent is a mixture of sodium hyaluronate and polyol with a mass ratio of 1:300, and the polyol is a mixture of glycerin and dipropylene glycol with a mass ratio of 1:7;

[0089] The solubilizer is a mixture of PPG-26-butanol-26 and PEG-40 hydrogenated castor oil with a mass ratio of 1:0.8.

[0090] The preparation method of this skin care product comprises the following steps:

[0091] S1. Mix and stir the first humectant and gelatin as raw materials of phase A, add phase D water after stirring, raise the temperature to 85°...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The present application relates to the technical field of cosmetics, and particularly discloses a high-stability whitening skin care product. The high-stability whitening skin care product is prepared from the following raw materials in percentage by weight: phase A: a first humectant and gelatin; phase B: ascorbic acid, pyridoxine and derivatives thereof, and tranexamic acid; phase C: a solubilizer, astaxanthin, a second humectant and resveratrol; and phase D: the balance water; The preparation method of the skin care product comprises the following steps: mixing the raw materials of phase A, then adding the phase D, performing stirring, performing heating to 70-85 DEG C, performing stirring, and performing cooling to 30-40 DEG C to obtain a mixture A; adding the raw materials of phase B into the mixture A, and performing stirring to obtain a mixture B; and adding the raw materials of phase C into the mixture B, and performing stirring to obtain the skin care product. The skin care product prepared by the present application has the characteristics of higher stability and better whitening effect.

Description

technical field [0001] The present application relates to the technical field of cosmetics, more specifically, it relates to a highly stable whitening skin care product and a preparation method thereof. Background technique [0002] Fair skin has always been the skin color that Asian women pursue. With the development of modern science and technology, people have a deeper understanding of the skin color system. The depth of skin color is regulated by many factors, but mainly depends on the content and distribution of melanin. [0003] In recent years, the reduction of ozone in the ozone layer has caused a large amount of ultraviolet radiation to enter the atmosphere from the hole in the ozone layer. When the ultraviolet rays penetrate the stratum corneum of the outermost layer of the human skin and reach the base layer, the tyrosinase in the melanocytes will be activated to produce a large amount of melanin , eventually resulting in the deposition of melanin in the skin, re...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/67A61K8/35A61K8/65A61K8/44A61K8/41A61K8/365A61K8/73A61K8/34A61K8/92A61K8/86A61Q19/02A61Q19/00
CPCA61K8/676A61K8/35A61K8/65A61K8/673A61K8/44A61K8/41A61K8/365A61K8/735A61K8/345A61K8/922A61K8/86A61Q19/02A61Q19/00A61K2800/592A61K2800/49
Inventor 高扬
Owner 北京美丽臻颜化妆品有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com