FDA-Review
BHA and BHT: The Antioxidant Preservatives Under FDA Review
Is BHA safe to eat? BHA is listed as a probable carcinogen by the National Toxicology Program. Here's what the evidence shows and what FDA is doing about it
IntermediateTBHQ: What This Preservative Does and Why Regulators Are Watching It
What is TBHQ in food? This synthetic antioxidant is in frying oils and snack foods. Here's what the science shows about its safety and why it's on FDA's review list
Intermediate