Are you? The FDA generally recognizes titanium dioxide as safe, and most people consume it in amounts that pose little risk. However, the European Food Safety Authority (EFSA) has determined that titanium dioxide (E171) can no longer be deemed safe as a food additive. EFSA’s research indicates that small titanium dioxide particles, or “nanoparticles,” may accumulate in the body over time and could potentially lead to genetic damage. #drreese #titaniumdioxide | Dr. Reese