Potassium bromate is a food additive used as a flour improver in bread and baked goods. It helps dough rise higher and creates a fluffier texture. Though banned in many countries, it is still used in some places, including the United States.
How It May Affect You:
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Cancer Risk: Potassium bromate has been classified as a possible carcinogen. Animal studies have linked it to the development of tumors, and there are concerns it may contribute to cancer in humans, particularly with prolonged exposure.
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Kidney and Thyroid Damage: Research suggests that potassium bromate can cause damage to the kidneys and thyroid, potentially leading to dysfunction or long-term health issues.
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Banned in Many Countries: Due to its potential health risks, potassium bromate is banned in several countries, including the UK, Canada, and the European Union. However, it remains approved for use in the U.S., with some regulation.
How to Avoid It:
To limit exposure, check ingredient labels for "potassium bromate" or "bromated flour" in bread, rolls, and baked goods. Choose products labeled "unbromated" or opt for freshly baked items from local bakeries that avoid chemical additives. Focusing on organic or minimally processed bread products is also a safer option.
