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

Freckle-removing skin cream

A spot moisturizer and stearic acid technology, applied in the field of emulsifiers, can solve the problems of poor curative effect, difficult volatilization of the skin epidermis, and inability to protect the skin, so as to achieve easy absorption, prevent water loss, and better effect Effect

Inactive Publication Date: 2018-11-06
沈丽娟
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing moisturizers are relatively greasy, and when applied on the skin, the skin and the outside air are isolated, making it difficult for the skin epidermis to volatilize moisture, and cannot effectively protect the skin.

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0008] A freckle-removing moisturizer, comprising the following components in parts by mass: 4-8 parts of stearic acid, 8-12 parts of isopropyl myristate, 3-7 parts of cetyl alcohol, and 1.5-12 parts of propylene glycol monostearate 3.5 parts, 0.6~1.4 parts of sodium sorbate, 2~6 parts of paraffin and 0.05~0.25 parts of propylparaben.

[0009] A freckle-removing moisturizing cream, comprising the following components in parts by mass: 5-7 parts of stearic acid, 9-11 parts of isopropyl myristate, 4-6 parts of cetyl alcohol, 2-2 parts of propylene glycol monostearate 3 parts, 0.8~1.2 parts of sodium sorbate, 3~5 parts of paraffin and 0.1~0.2 parts of propylparaben.

[0010] A freckle-removing moisturizing cream, comprising the following components by mass: 6 parts of stearic acid, 10 parts of isopropyl myristate, 5 parts of cetyl alcohol, 2.5 parts of propylene glycol monostearate, sodium sorbate 1 part, 4 parts of paraffin and 0.15 part of propylparaben.

[0011] The above de...

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 relates to the technical field of an emulsifier, and especially relates to a freckle-removing skin cream. The freckle-removing skin cream comprises the following components in parts by weight: 4-8 parts of stearic acid, 8-12 parts of isopropyl myristate, 3-7 parts of cetanol, 1.5-3.5 parts of propylene glycol monostearate, 0.6-1.4 parts of sodium sorbate, 2-6 parts of paraffin, and 0.05-0.25 parts of propylparaben. The skin cream contains an urea component and glycerin, and can absorb the moisture with multiple times in air, a formed skin protection film can effectively prevent moisture loss, the cream has a long-acting moisture-retention water-in-oil formula, has the advantages of delicate texture, affinity to skin, easy absorption, keeps moist and bright skin, is suitable for various skins, and especially has better effect for dry skin and an easily-dried part.

Description

technical field [0001] The invention relates to the technical field of emulsifiers, in particular to a freckle-removing moisturizer. Background technique [0002] Moisturizing cream is a kind of emulsifying cream, which has O / W type, W / O type and W / O / W type. Now the O / W type emulsifying paste still occupies the main position. The ingredients are between creams and balms, and the content of oily ingredients is generally 10%~70%, so that it can be formulated into various oil-water phase ratios suitable for various types of skin within the respective ranges of the oil phase and the water phase. Products, moisturizing creams use a wide range of raw materials, so there are many types of moisturizing cream products. Existing moisturizers are relatively greasy, and they are applied on the skin to isolate the skin from the outside air, making it difficult to volatilize the moisture in the epidermis of the skin, and cannot effectively protect the skin. The curative effect on dryness...

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): A61K8/37A61K8/36A61K8/34A61K8/31A61Q19/02A61Q19/00
CPCA61K8/375A61K8/31A61K8/342A61K8/36A61K8/361A61K8/37A61Q19/00A61Q19/007A61Q19/02
Inventor 沈丽娟
Owner 沈丽娟
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