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Acetaldhyde
Acetaldehyde is a volatile organic compound and a known carcinogen; it is a byproduct of alcohol metabolism and occurs naturally in some foods and beverages. It is not a food ingredient but rather a contaminant or chemical compound of concern. Exposure primarily occurs via inhalation or ingestion at low levels; it is metabolized quickly in the body but can cause DNA damage and toxicity at higher doses.
Tracked contaminantUpdated Feb 24, 2026
Health score-5.0
-5Very bad5
Water guidelines
- Legal limit
- Not specified
- Health guideline
- Not specified
Food and supplement guidelines
- Legal limit
- Not specified
- Health guideline
- Not specified
Risks
Carcinogenicity, DNA damage, respiratory irritation, potential contribution to cancer development
Benefits
None