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

Moisturizing skincare lotion containing icodextrin and application of moisturizing skincare lotion

An icodextrin and skin care lotion technology, applied in the field of cosmetics, can solve the problems of small molecular weight and weak moisturizing effect, and achieve the effects of reducing water loss, large moisturizing effect, and keeping texture fresh

Active Publication Date: 2020-09-11
HUAREN PHARMACEUTICAL CO LTD +3
View PDF4 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The molecular weight of α-glucan oligosaccharides is small, it cannot form an effective protective film on the skin surface, and its moisturizing effect is weaker than that of icodextrin
[0007] In the research, we also found that in addition to enhancing the moisturizing effect, the film-forming effect also plays a role in isolating the pollution of the outside world and makeup foundation, making it easier to remove makeup, while α-glucan oligosaccharides do not have this effect

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
  • Moisturizing skincare lotion containing icodextrin and application of moisturizing skincare lotion

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A skin care lotion containing icodextrin, comprising the following components by mass percentage: 5% icodextrin, 2% hyaluronic acid, 5% corn gluten amino acids, 0.3% sclerotin, 0.3% glycerin, Propylene glycol 2%, phenoxyethanol 0.1%, 1,2-hexanediol 0.1%, weigh the quality of each material according to the formula, mix icodextrin, hyaluronic acid, sclerotin, glycerin, and propylene glycol in a stirred Under normal circumstances, dissolve in an appropriate amount of purified water as component A, add corn gluten amino acids and appropriate amount of purified water to the main pot, add component A that has been dispersed in advance, heat to 80-85°C, keep warm for 10 minutes, and stir in vacuum for 20- 35r / min, the temperature reaches and dissolves and mixes evenly, then cools down to 45-50°C, adds phenoxyethanol and 1,2-hexanediol, keeps warm for 10min, cools down below 35°C, fills and packs, and after passing the test, it will contain Eco Dextrin skin lotion.

Embodiment 2

[0026] A skin care lotion containing icodextrin, comprising the following components by mass percentage: 0.003% icodextrin, 0.5% hyaluronic acid, 2% corn gluten amino acids, 0.1% sclerotin, 0.1% glycerin, Propylene glycol 3%, phenoxyethanol 0.3%, 1,2-hexanediol 0.3%, the quality of each material was weighed according to the formula, and icodextrin, hyaluronic acid, sclerotin, glycerin, and propylene glycol were stirred Under normal circumstances, dissolve in an appropriate amount of purified water as component A, add corn gluten amino acids and appropriate amount of purified water to the main pot, add component A that has been dispersed in advance, heat to 80-85°C, keep warm for 10 minutes, and stir in vacuum for 20- 35r / min, the temperature reaches and dissolves and mixes evenly, then cools down to 45-50°C, adds phenoxyethanol and 1,2-hexanediol, keeps warm for 10min, cools down below 35°C, fills and packs, and after passing the test, it will contain Eco Dextrin skin lotion. ...

Embodiment 3

[0028] A skin care lotion containing icodextrin, comprising the following components by mass percentage: 8% icodextrin, 1% hyaluronic acid, 3% corn gluten amino acids, 0.5% sclerotin, 3% glycerin, Propylene glycol 5%, phenoxyethanol 0.5%, 1,2-hexanediol 0.5%, the quality of each substance was weighed according to the formula, and icodextrin, hyaluronic acid, sclerotin, glycerin, and propylene glycol were stirred Under normal circumstances, dissolve in an appropriate amount of purified water as component A, add corn gluten amino acids and appropriate amount of purified water to the main pot, add component A that has been dispersed in advance, heat to 80-85°C, keep warm for 10 minutes, and stir in vacuum for 20- 35r / min, the temperature reaches and dissolves and mixes evenly, then cools down to 45-50°C, adds phenoxyethanol and 1,2-hexanediol, keeps warm for 10min, cools down below 35°C, fills and packs, and after passing the test, it will contain Eco Dextrin skin lotion.

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 invention belongs to the field of cosmetics, and relates to a moisturizing skincare lotion containing icodextrin and application of the moisturizing skincare lotion. The skin moisturizer disclosedby the invention contains icodextrin, and the content of the icodextrin is 3%-8%. The icodextrin used as a moisturizing component of the moisturizing skincare lotion is alpha-glucan, and the molecular weight of the icodextrin is smaller than that of common glucan, so that the water solubility is good, a larger amount of icodextrin can be added, a larger moisturizing effect can be achieved, and the texture of the skincare lotion is kept fresh and cool. The problems that the moisturizing ingredients of the moisturizing skincare lotion on the market at present mainly comprise beta-glucan, the water solubility is poor, and the moisturizing skincare lotion is viscous when the additive amount is about 1% are solved.

Description

technical field [0001] The invention belongs to the field of cosmetics, and relates to a moisturizing skin care lotion containing icodextrin and an application of the moisturizing skin care lotion. [0002] technical background [0003] Glucan is a homopolysaccharide composed of glucose as a monosaccharide, which is divided into α-glucan and β-glucan, and each glucan has a variety of bond combinations. As an active ingredient in skin care products, dextran has a long history in the West. Families in many European and American countries are used to bathing infants and young children with water soaked in oatmeal to relieve and prevent eczema; the elderly are also used to washing their faces with oatmeal water in winter to relieve dry skin. This is mainly because the substances extracted from oatmeal contain vitamin E and dextran, both of which have certain repairing and protective effects on the skin. [0004] Icodextrin is a kind of dextran obtained by hydrolysis of starch, ...

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
IPC IPC(8): A61K8/73A61Q19/00A61K8/34
CPCA61K8/732A61K8/735A61K8/73A61K8/345A61Q19/00A61K2800/5922
Inventor 杨效东初晓君谢苗苗冯新光王盈盈逄婧
Owner HUAREN PHARMACEUTICAL CO LTD
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