Top 5 Ways to Reduce Microplastics at Home

Microplastics—tiny plastic particles less than 5 millimeters in size—have infiltrated our environment and daily lives. They're found in the air we breathe, the water we drink, and even the food we eat. Reducing microplastic exposure at home is crucial for both personal health and environmental sustainability.

Author

Sam Garcia
June 18, 2025

1. Upgrade Your Kitchenware

Problem: Plastic kitchen tools and containers can shed microplastics, especially when exposed to heat or wear.

Actionable Tip: Replace plastic utensils, cutting boards, and storage containers with alternatives made from wood, bamboo, glass, or stainless steel. For instance, swap out plastic cutting boards for bamboo ones and use glass containers for food storage. Food & Wine+1EatingWell+1

2. Modify Your Laundry Habits

Problem: Synthetic fabrics like polyester and nylon release microfibers during washing, contributing to microplastic pollution.New York Post+3Thriving Sustainably+3Bob Vila+3

Actionable Tip: Install a microfiber filter in your washing machine or use a microfiber-catching laundry bag. Additionally, opt for natural fiber clothing and wash synthetic garments less frequently and on gentler cycles. Thriving Sustainably

3. Avoid Heating Food in Plastic

Problem: Heating food in plastic containers can cause them to release microplastics and harmful chemicals into your meals.

Actionable Tip: Use glass or ceramic containers for microwaving or storing hot foods. Even plastics labeled "microwave-safe" can leach microplastics when heated. Health

4. Maintain Clean Indoor Air

Problem: Microplastics can accumulate in household dust, leading to inhalation exposure.

Actionable Tip: Regularly vacuum with a HEPA filter and dust surfaces with a damp cloth to minimize airborne microplastics. Consider using an air purifier to further reduce indoor pollutants. Caraway Home

5. Reduce Single-Use Plastics

Problem: Single-use plastics contribute significantly to microplastic pollution as they break down over time.

Actionable Tip: Adopt reusable alternatives such as stainless steel water bottles, cloth shopping bags, and beeswax food wraps. By minimizing single-use plastic consumption, you reduce the potential for microplastic generation. Bob Vila

Implementing these strategies can significantly decrease microplastic exposure in your home, promoting a healthier lifestyle and contributing to environmental conservation.