Anti-aging Composition Collagen Biosynthesis Stability

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Solution Overview

Problem

Current anti-aging cosmetic compositions for reducing skin wrinkles and improving skin elasticity, such as those containing retinoids and vitamin C, often cause skin irritation and have stability issues due to phototoxicity and acidity, necessitating the development of a safer and more effective alternative.

Innovation Solution

An anti-aging composition incorporating a compound represented by Chemical Formula 1, which accelerates collagen biosynthesis, is applied to the skin to enhance skin elasticity and reduce wrinkles, offering improved stability and safety without causing skin irritation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If retinoids (retinoic acid, retinol, retinol palmitate) are used as anti-aging agents, then skin wrinkle reduction and elasticity improvement are achieved, but skin irritation and phototoxicity occur

Engineering Contradiction:
Improveanti-aging effectivenessVSAvoidskin irritation and phototoxicity
Core Design Contradiction:
ReliabilityVSObject-affected harmful factors

Solution Approach 1:

The patent changes the chemical structure parameters of the anti-aging agent by introducing a specific molecular structure (Chemical Formula 1) with particular functional groups and molecular weight characteristics, creating a compound that maintains anti-aging efficacy while reducing phototoxicity and skin irritation

Inventive Principle:
Principle #35Parameter changes

Solution Approach 2:

The patent develops a new chemical compound (Formula 1) that serves as a temporary replacement for conventional retinoids, providing anti-aging benefits without the harmful side effects, and can be easily formulated into cosmetic products

Inventive Principle:
Principle #27Cheap short-living objects (Disposable)

2Reliability

If vitamin C is used as anti-aging agent, then wrinkle reduction is achieved, but skin irritation due to acidity and low material stability occur

Engineering Contradiction:
Improvewrinkle reduction effectivenessVSAvoidskin irritation and material instability
Core Design Contradiction:
ReliabilityVSObject-affected harmful factors

Solution Approach 1:

The patent changes the chemical parameters by selecting a compound with specific molecular structure (Formula 1) that has different acidity and stability characteristics compared to vitamin C, achieving wrinkle reduction without the associated irritation and stability problems

Inventive Principle:
Principle #35Parameter changes

Solution Approach 2:

The patent introduces a new chemical compound (Formula 1) as an intermediary substance that mediates the anti-aging effect without causing the harmful side effects of vitamin C, serving as a bridge between desired efficacy and safety requirements

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS11446223B2Anti-aging composition
Publication Date: 2022.09.20 NEOPHARM CO LTD
  • US11446223B2 patent drawing
  • US11446223B2 patent drawing
  • US11446223B2 patent drawing

AI summary

The present invention relates to an anti-aging composition. More specifically, the anti-aging composition according to the present invention is highly stable, harmless to the body, and effective in reducing wrinkles and improving elasticity of the skin due to the superb capability for stimulating collagen biosynthesis.