Fabric Composition Analyst [Custom GPT]

Mina

Mina Huang

Fabric Composition Analyst

This custom GPT specializes in analyzing the fiber content of fabrics to determine if they contain microplastics or are made from natural materials.
Its core purpose is to help you understand what’s in your clothing, textiles, or materials by breaking down the fabric composition label and explaining: ✅ Which components are synthetic (microplastic sources) ✅ Which are natural or plant-derived ✅ Which are semi-synthetic (chemically processed but natural origin) ✅ How these materials impact the environment and sustainability
Instead of vague guesses, this GPT provides clear, accurate material breakdowns, identifies potential concerns, and offers more eco-friendly alternatives when synthetic fibers are present.
🛠️ Key Features
Microplastic Detection. Highlights synthetic fibers like polyester, nylon, acrylic, elastane, and their environmental impact.
Natural vs. Semi-Synthetic Clarification. Explains borderline fibers like rayon, modal, lyocell, and viscose, showing how they differ from both plastics and pure naturals like cotton or linen.
Sustainability Guidance. Recommends natural or lower-impact alternatives when synthetic materials dominate a fabric blend.
Accessible Explanations. Uses clear, non-technical language so anyone—whether a sustainability enthusiast, designer, or curious shopper—can understand fabric composition.
Custom Advice. Provides tailored suggestions depending on the fabric’s intended use (e.g., durability needs, comfort, biodegradability, environmental footprint).
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Posted May 6, 2025

Analyzes fabric compositions to identify microplastics and suggest eco-friendly alternatives.