Can I Compost Dryer lint?
Yes
Dryer lint can be composted.
What to Know
- Dryer lint is compostable, but only if it's from natural fibers like cotton, wool, or linen
- Synthetic fibers don't break down and can introduce microplastics to your compost
- Lint may contain chemicals from fabric softeners or dryer sheets
Tips
- Use lint sparingly as a 'brown' material in your compost
- Mix it well with other materials to prevent clumping
- If you're unsure about the fiber content of your laundry, it's better to err on the side of caution and dispose of the lint in the trash