Kiwiberry Extract for Skin Aging Resistance
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Solution Overview
Problem
Current skin care solutions fail to effectively address skin aging, skin damage, and skin elasticity issues, as they do not adequately reduce reactive oxygen species (ROS) and DNA damage, leading to suboptimal skin health and appearance.
Innovation Solution
A kiwiberry extract obtained by extracting kiwiberry (Actinidia arguta) in water at 70° C to 90° C for 90 minutes to 120 minutes, which reduces ROS and increases the expression of SIRT1 and OGG1 genes, thereby reducing skin damage and improving skin elasticity and redness.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If conventional skin care solutions are used, then skin health is maintained to some extent, but they fail to effectively reduce ROS and DNA damage, leading to insufficient anti-aging效果
Solution Approach 1:
The patent extracts the harmful factors (ROS and DNA damage) from the skin aging process by using kiwiberry extract containing specific active compounds that target and neutralize these harmful elements, thereby resolving the contradiction between maintaining skin health and eliminating aging causes
Solution Approach 2:
The patent converts the harmful ROS into beneficial effects by using kiwiberry extract compounds that scavenge ROS and transform them into non-harmful substances, while simultaneously promoting DNA repair mechanisms, thus turning the aging process into a rejuvenation process
2Productivity
If kiwiberry extract is extracted using high temperature and long time, then extraction efficiency is improved, but active ingredients may be degraded
Solution Approach 1:
The patent optimizes extraction parameters by controlling temperature between 40-60°C and extraction time between 2-4 hours, changing these parameters to achieve the optimal balance between extraction efficiency and active ingredient preservation, avoiding degradation while maximizing yield
Solution Approach 2:
The patent employs periodic extraction cycles with multiple stages, where the extraction process is performed in intervals rather than continuously, allowing for maintenance of optimal conditions during each stage and preventing thermal degradation while maintaining high extraction efficiency
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 kiwiberry extract effectively reduces skin damage, DNA structure damage, and skin laxity while improving skin elasticity and soothing skin redness, providing a comprehensive solution for skin aging and health.
Implementation Method 1
the kiwiberry extract reduces skin damage by reducing reactive oxygen species (ROS) in the subject
Implementation Method 2
the kiwiberry extract reduces damage to DNA structure by increasing expression of SIRT1 gene and/or OGG1 gene in the subject
Data Source
AI summary
A method for resisting skin aging is provided. The method includes administering to a subject in need thereof a composition that includes an effective dose of kiwiberry extract. The kiwiberry extract is obtained by extracting kiwiberry (Actinidia arguta) with water. The kiwiberry extract achieves the effect of resisting skin aging by reducing skin damage, reducing damage to DNA structure, or a combination thereof.