Antioxidant Cosmetic Composition Using 3-Hydroxypropionic Acid
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Solution Overview
Problem
Existing antioxidants have issues such as toxicity, low activity, and limited applications, necessitating a need for a composition that effectively addresses oxidative stress without these drawbacks.
Innovation Solution
A cosmetic and pharmaceutical composition incorporating 3-hydroxypropionic acid or its derivatives as an active ingredient, exhibiting DPPH radical scavenging ability to protect against oxidative stress.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If conventional antioxidants are used, then antioxidant activity is provided, but toxicity to human body occurs
Solution Approach 1:
The patent changes the chemical structure parameters of antioxidants by introducing 3-hydroxypropionic acid derivatives with specific molecular configurations. This structural parameter change enables the compound to maintain antioxidant activity while eliminating toxicity, as the modified structure allows for better biocompatibility and metabolic processing by the human body.
Solution Approach 2:
The patent creates a composite antioxidant system by combining 3-hydroxypropionic acid derivatives with other safe cosmetic ingredients in a formulated composition. This composite approach maintains high antioxidant activity through synergistic effects while the overall formulation ensures safety through dilution and complementary components that enhance biocompatibility.
2Reliability
If conventional antioxidants are used, then antioxidant activity is provided, but low activity is observed
Solution Approach 1:
The patent modifies the chemical parameters of the antioxidant molecule by introducing 3-hydroxypropionic acid derivatives with optimized molecular weight, functional groups, and spatial arrangement. These parameter changes enhance the compound's ability to scavenge free radicals and neutralize reactive oxygen species, resulting in significantly higher antioxidant activity compared to conventional antioxidants.
3Reliability
If conventional antioxidants are used, then antioxidant activity is provided, but limited applications are achieved
Solution Approach 1:
The patent designs 3-hydroxypropionic acid derivatives with universal structural features that enable them to function effectively across multiple application scenarios. The compound can be incorporated into various cosmetic formulations (creams, lotions, serums) and pharmaceutical products, serving as a broad-spectrum antioxidant that addresses oxidative stress in different tissue types and application contexts.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The composition demonstrates excellent antioxidant effects by scavenging DPPH radicals, providing effective protection against oxidative stress and associated symptoms.
Implementation Method 1
The composition demonstrates excellent antioxidant effects by scavenging DPPH radicals, providing effective protection against oxidative stress and associated symptoms.
Data Source
Figure 1
AI summary
The present disclosure relates to a cosmetic composition having antioxidant activity. According to the present disclosure, a cosmetic composition that has 2,2-diphenyl-1-picrylhydrazyl radical scavenging ability and thus can exhibit excellent antioxidant activity is provided.