Antioxidant skin-care composition containing ocean collagen degradation product and its application

A technology for skin care composition and collagen hydrolyzate, which is applied to skin care preparations, medical preparations containing active ingredients, cosmetics, etc. The effect of reducing damage

Inactive Publication Date: 2017-02-22
BEIJING UNIV OF CHEM TECH +1
View PDF8 Cites 9 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But the combined use of above-mentioned three compone

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 1

[0017] An antioxidant skin care composition of marine collagen is applied to the essence, which consists of the following components by weight percentage: tuna collagen hydrolyzate: 0.5%, grape seed extract: 0.1%, glycerin: 8.0%, stearyl alcohol : 7.5%, white oil: 3.0%, isozinc palmitate: 3.0%, polydimethylsiloxane: 4.5%, glyceryl monostearate: 1.0%, fatty alcohol polyoxyethylene ether: 0.6%, Sodium Lauryl Sulfate: 0.4%, with appropriate amount of antibacterial agent and essence, and the rest is deuterium-depleted water. Its scavenging effect on superoxide anion is 71.3%, and its scavenging effect on hydroxyl radical is 92.1%.

Embodiment 2

[0019] An antioxidant skin care composition of marine collagen is applied to night cream, which consists of the following components by weight percentage: tuna collagen hydrolyzate: 0.3%, grape seed extract: 0.2%, glycerin: 9.0%, stearyl alcohol: 6%, white oil: 1.5%, isozinc palmitate: 4.0%, polydimethylsiloxane: 3%, glyceryl monostearate: 0.5%, fatty alcohol polyoxyethylene ether: 0.5%, ten Sodium glycol sulfate: 0.5%, with appropriate amount of antibacterial agent and essence, and the rest is deuterium-depleted water. Its scavenging effect on superoxide anion is 75.1%, and its scavenging effect on hydroxyl radical is 94.5%.

Embodiment 3

[0021] An antioxidant skin care composition of marine collagen is applied to day cream, which consists of the following components by weight percentage: tuna collagen hydrolyzate: 1.0%, grape seed extract: 0.5%, glycerin: 5.0%, stearyl alcohol : 8.0%, white oil: 5.0%, isozinc palmitate: 2.0%, polydimethylsiloxane: 5.0%, glyceryl monostearate: 0.1%, fatty alcohol polyoxyethylene ether: 0.9%, Sodium lauryl sulfate: 0.1%, appropriate amount of antibacterial agent and essence, the rest is deuterium-depleted water. Its scavenging effect on superoxide anion is 70.1%, and its scavenging effect on hydroxyl radical is 91.5%.

[0022] Among them, the hydroxyl radical scavenging rate is measured according to the hydroxyl radical produced by the Fenton reaction and the spectrophotometric method for its removal, and the oxygen free radical scavenging rate is measured by the pyrogallol autoxidation method (references: Xu Xiangrong, Wang Wenhua Colorimetric Determination of Hydroxyl Free Ra...

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 an antioxidant skin-care composition containing ocean collagen degradation product and its application. The antioxidant skin-care composition is prepared from, by weight percent, 0.1-1.0% of tuna collagen hydrolysate, 0.05-0.5% of grape seed extract, 5.0-10.0% of glycerol, 5.0-9.0% of octadecanol, 1.0-5.0% of white oil, 1.0-5.0% of ethylhexyl palmitate, 3.0-5.0% of polydimethylsiloxane, 0.1-1.0% of glycerin monostearate, 0.3-0.9% of fatty alcohol-polyoxyethylene ether, 0.1-1.0% of dodecanol sodium sulfate, proper amount of antibacterial agent and essence, and the rest of low deuterium oxide. The tuna collagen hydrolysate and the grape seed extract are used as the main active components of the skin care product and play the effects of cooperating to resist oxidization, eliminating free radicals, and supplementing moisture loss, and others; low deuterium oxide is used as solvent, the zero oxidization of solvent can be reached, thus the skin care product can delay aging, moisten and replenish water.

Description

technical field [0001] The invention belongs to the technical field of cosmetics, and in particular relates to an antioxidant skin care composition containing marine collagen degradation products and its application. Background technique [0002] Computer radiation, ultraviolet rays from the sun, dust in the air, staying up late, and aging cause a large number of free radicals to accumulate in the body, especially in the skin, causing various problems in women's skin. Adding anti-oxidant products to daily skin care products will improve skin care. Anti-oxidation is not only for environmental protection in the body, but also for the skin to start anti-oxidation work. The use of skin care products with anti-oxidation effect can enhance the moisturizing effect, prevent skin sagging, aging, delay aging, and fundamentally revitalize the skin. [0003] Collagen is a macromolecular protein ubiquitous in animals, and it mainly exists in the connective tissue of animals. Collagen ...

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): A61K8/9789A61K8/65A61K8/98A61Q19/08
CPCA61K8/97A61K8/65A61K8/987A61K2800/592A61Q19/08
Inventor 黄雅钦丁丁刘秀芳潘炳雄
Owner BEIJING UNIV OF CHEM TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap