What is Brominated Vegetable Oil (BVO)?
Brominated vegetable oil (BVO) is a modified mixture of plant-derived triglycerides with bromine atoms bonded to the fat molecules. It functions as an emulsifier, preventing citrus flavorings from separating in beverages. Historically used for this purpose, BVO has faced scrutiny and was initially given "interim food additive status" by the FDA in 1970.
Foods That Previously Contained Brominated Oil
Before the recent ban, brominated oil was primarily found in citrus-flavored beverages, including nationally recognized and store-brand sodas with orange, grapefruit, lemon, or lime flavors. Some sports and energy drinks, as well as certain fruit-flavored syrups and concentrates, also used BVO. Its use in solid foods was rare.
Why Did the FDA Ban Brominated Oil?
The FDA's ban on BVO stems from newer toxicological studies showing health effects, including thyroid toxicity in rodents and the accumulation of lipid-bound bromine in body tissues. The final FDA rule, effective August 2, 2024, concluded there is "no longer a reasonable certainty of no harm" from BVO's use. Manufacturers have until August 2, 2025, to comply.
Alternatives to Brominated Oil
Many manufacturers have already transitioned to safer alternatives to BVO to stabilize their products. Information on common alternatives, a comparison table of BVO and alternatives, how to avoid brominated oil, and a conclusion about the phase-out of BVO can be found on {Link: LiveNow Fox website https://www.livenowfox.com/news/drinks-with-brominated-vegetable-oil-bvo-fda-ban}.
What are safer alternatives to brominated vegetable oil?
Safer alternatives to BVO include sucrose acetate isobutyrate (SAIB), glycerol ester of wood rosin (Ester Gum), acacia gum (gum arabic), and modified cellulose, all of which serve a similar stabilizing function. More details are available on {Link: LiveNow Fox website https://www.livenowfox.com/news/drinks-with-brominated-vegetable-oil-bvo-fda-ban}.