Trametes Extract Stabilization in Cosmetic Formulations
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Solution Overview
Problem
Plant extracts, particularly from the genus Trametes, are challenging to formulate into cosmetic products due to instability and oxidation issues, which affect their efficacy and aesthetic appeal, making it difficult to create commercially acceptable and stable cosmetic formulations that maintain their beneficial properties.
Innovation Solution
Incorporating Trametes extracts with a viscosity enhancing synthetic polymer into cosmetic compositions, which stabilizes the formula and enhances the delivery of active ingredients to the skin, addressing the stability and aesthetic concerns.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If Trametes extracts are incorporated into cosmetic formulations, then skin whitening and moisturizing benefits are achieved, but the formulation becomes unstable and oxidizes to unacceptable colors
Solution Approach 1:
The patent employs antioxidants (such as vitamin C, vitamin E, or other stabilizing agents) as intermediary substances that intervene between the Trametes extract and oxygen, preventing direct oxidation of the extract. These mediators scavenge free radicals and inhibit the browning reaction, allowing the active ingredients to remain stable while still delivering their skin whitening and moisturizing benefits.
Solution Approach 2:
The formulation creates a protected environment for the Trametes extract by incorporating oxygen-scavenging systems, inert gas headspaces, or packaging that limits oxygen exposure. This inert environment prevents oxidative degradation and maintains the extract's stability and aesthetic appearance throughout the product shelf life.
2Reliability
If Trametes extracts are used for skin treatment, then efficacy is improved, but formulation complexity increases due to stability maintenance requirements
Solution Approach 1:
The patent integrates multiple functional ingredients that simultaneously address stability and efficacy. For example, certain emollients and humectants not only provide moisturizing benefits but also act as natural antioxidants or stabilizing matrices that protect the Trametes extract. This multi-functionality reduces the need for separate stabilizing systems, simplifying the overall formulation while maintaining efficacy.
Solution Approach 2:
The formulation creates a composite system where Trametes extract is combined with compatible carriers, solvents, and stabilizing agents that work synergistically. This composite approach allows the extract to be delivered effectively while the combined system provides inherent stability, reducing the complexity of adding multiple separate stabilization mechanisms.
3Reliability
If Trametes extracts are incorporated into cosmetic products, then skin pigmentation improvement is achieved, but the product aesthetics deteriorate due to color changes
Solution Approach 1:
The patent utilizes the browning reaction products or oxidation byproducts in a beneficial manner. Instead of viewing the color change as purely harmful, the formulation incorporates these transformed substances as additional functional components or uses them to create a desired aesthetic effect, thereby converting the harmful oxidation into a beneficial or neutral outcome that maintains product acceptability.
Data Source
AI summary
Compositions for treating skin containing at least one extract from the genus Trametes and at least one viscosity enhancing synthetic polymer, and methods for whitening skin, treating skin for improvement, or treating skin disorders associated with pigmentation such as uneven pigmentation, skin mottling, or age spots or other dermatological disorders such as eczema, rosacea, hyperkeratinization, and so on.