Category
The regulatory systems behind the headlines, read closely. REACH vs. TSCA, the GRAS loophole, what an EFSA opinion actually says.
European sunscreens have long used UV filters the FDA wouldn't approve, especially for UVA. The reason is regulatory, not chemical. A calm look at the 25-year filter gap and the June 2026 bemotrizinol approval that began to close it.
A fact-checked guide to which American foods are actually banned in Europe, and which the viral listicles get wrong. Sorted into true, overstated, and false, with primary-source citations for each.
BHA and BHT keep American snacks shelf-stable for months. They're not banned in Europe; they're permitted as E320 and E321 under strict limits. A calibrated look at why BHA carries a cancer flag and BHT mostly doesn't.
Brominated vegetable oil was pulled from the GRAS list in 1970 and finally revoked by the FDA in 2024, effective the same year the EU's long-standing ban was reaffirmed. The 54-year story of an additive nobody defended and nobody removed.
Europe banned potassium bromate from flour in 1990. The US still permits it at 75 ppm. A look at the rodent cancer data, the FDA's voluntary-ask posture, and California's AB 418, which finally forces the issue in 2027.
REACH and TSCA answer the same question (is this chemical safe to sell?) with opposite default answers. A consumer-readable explainer on no-data-no-market, the precautionary principle, the grandfather clause, and why the two systems keep diverging.
Red Dye 3 was banned in US cosmetics in 1990 but stayed in food until 2025. Europe never banned it outright. A calibrated look at the rat studies, the Delaney Clause, and what still contains it.
The EU banned titanium dioxide (E171) from food in 2022 because EFSA couldn't rule out genotoxicity. The FDA still calls it safe. A calibrated look at the uncertainty, the Skittles lawsuit, and the court ruling everyone misreads.
Real regulatory differences exist. So do lifestyle factors. Here's the calibrated answer to a question every returning American asks.
