April 9, 2026
What Food Additives Should I Avoid the Most?
This guide breaks down the top 5 food additives with the strongest evidence of harm so you can avoid them to eat cleaner and feel better.
Sodium Nitrate
Sodium Nitrates
- Potentially Harmful
Definition
Antimicrobial (preservative) added to meat products
Health Impact
Considered to be carcinogenic which leads to an increased risk of cancer. Case studies have been published regarding poisoning, some even fatal, from this food additive.
Sources
- Nitrates/Nitrites in Food—Risk for Nitrosative Stress and Benefits
National Library of Medicine
- Fatal Sodium Nitrite Poisoning: Key Considerations for Prehospital Providers
National Library of Medicine
