Can I Compost Hair?
Hair is a great addition to your compost pile because it's a nitrogen-rich material that helps balance the carbon-to-nitrogen ratio.

Sourced & Cited
Hair is a natural material that readily decomposes in a compost pile, adding valuable nitrogen to your mix. It's a surprisingly useful addition for home composting.
Compost Classification
Green (Nitrogen-rich): Hair is high in nitrogen and relatively moist, contributing to the decomposition process. Its high nitrogen content helps balance carbon-rich brown materials in your compost.
🌱 Key Nutrients
This item contributes the following nutrients to your compost:
Nitrogen (N)
🏷️ Tags
Important characteristics to know about this item:
Breaks Down Slowly Pest Attraction Risk Odor Risk Adds Key Nutrients
⚠️ Potential Risks
- Attracting pests if not properly incorporated into the compost pile.
- Potential for unpleasant odors if the pile isn't properly aerated.
- Slow decomposition if not mixed well with brown materials.
💡 Best Practices
- Mix thoroughly with brown materials (like shredded paper or dried leaves) in a ratio of roughly 1:2 (hair:browns).
- Chop long hairs into smaller pieces (about 1-2 inches) for faster decomposition.
- Bury hair within the compost pile to minimize pest attraction and odor.
- Ensure proper aeration of your compost pile to prevent anaerobic conditions and foul smells.