Biodegradable brushes are cleaning tools made from materials that can break down naturally over time. Unlike traditional brushes, which often contain plastic, these brushes are designed to minimize environmental impact. They are typically made from sustainable materials like bamboo or cornstarch, making them a more eco-friendly choice for consumers. When disposed of, biodegradable brushes decompose in compost or soil, returning nutrients to the earth. This process helps reduce landfill waste and pollution. By choosing biodegradable brushes, individuals can contribute to a healthier planet while maintaining effective cleaning practices in their daily lives.