What are dust allergens?

Dust allergens are substances found in dust, and may include:

• Fabric fibers
• Lint
• Feathers
• Stuffing materials
• Animal protein (dander, saliva, urine, and body oils)
• Bacteria
• Mold and fungus spores
• Food particles
• Plants
• Insects and their waste

What is a dust mite allergen?

Dust mites are microscopic organisms that can live and thrive throughout homes and businesses. The mites and their waste products thrive in:

• Draperies
• Stuffed animals
• Bedding
• Upholstered furniture
• Carpets
• Air (but only immediately after vacuuming)