Biodegradable materials are those that can naturally break down into non-toxic components by microorganisms like bacteria and fungi. This process turns them into water, carbon dioxide, and organic matter, reducing environmental impact. Biodegradable products, often made from natural sources such as plant starches, decompose quickly and safely, returning to the ecosystem without leaving harmful residues. These materials are used in eco-friendly packaging, disposable items, and various consumer goods, making them a sustainable choice for reducing waste.