Exophiala
Exophiala is a genus of fungi that can be found in various environments, including soil and decaying organic matter. It is known for its dark pigmentation and can sometimes be associated with human infections, particularly in immunocompromised individuals.
Health Effects
While Exophiala is generally not harmful in small amounts, certain species can cause infections in humans, especially in those with weakened immune systems. Symptoms may include skin lesions, respiratory issues, or systemic infections.
Affected Organs & Systems:
Common Sources
- non-detect results
Is your Exophiala result safe? Get a free reading
Upload your tap water report (PDF or a photo) and we'll email you a plain-English explanation of each contaminant and level โ free. Educational only, no medical claims.
Your upload also helps us keep local water data accurate โ we only ever share anonymized, area-level summaries.
Upload my testHow to Remove It
Water filters certified under the following NSF standards are effective at removing Exophiala:
Filter recommendations for this contaminant are being updated.
Get Exophiala Updates
Research updates, regulation changes, and filter recommendations โ in your inbox.
Free forever. Unsubscribe anytime. We never share your email.
Contaminant Type
Exophiala is classified as a Fungi contaminant.
This contaminant primarily affects the skin, respiratory system, and other systems.
Related Fungi Contaminants
Check Your Water
Find out if Exophiala is in your tap water.
Search cities for Exophiala dataTest Your Water for This Contaminant
Public water reports may not test frequently enough or at your specific tap. Professional home testing provides current, location-specific results.

SimpleLab
Advanced Home Water Test
$269
Comprehensive water analysis testing over 200 contaminants including bacteria, heavy metals, and chemical compounds.

Tap Score
Advanced Microplastics Test
$829
Cutting-edge testing for microplastics particles in drinking water using advanced laboratory techniques.

Tap Score
Haloacetic Acids (HAA9) Test
$275
Tests for disinfection byproducts formed when chlorine reacts with organic matter in water treatment.
Get the Weekly Water Brief
One email a week on water testing, treatment, and what water-quality data means for your home.
One email a week. Unsubscribe anytime.