Butylated hydroxytoluene (BHT) is a synthetic antioxidant commonly used as a preservative in foods, cosmetics, and industrial products. It prevents or slows down the oxidation of ingredients, extendin...
Butylated hydroxytoluene (BHT) is a synthetic antioxidant commonly used as a preservative in foods, cosmetics, and industrial products. It prevents or slows down the oxidation of ingredients, extending their shelf life. While it has antioxidant properties, its safety and potential health effects are subjects of ongoing debate.
Key Information
Inside Body Harmful Score
Outside Body Harmful Score
Common Dosage
Dosage varies depending on the application. In food, it's typically used at levels up to 200 ppm. In supplements, dosages are generally very low.
Source Type
synthetic
Production Process
BHT is produced through the reaction of p-cresol with isobutylene using an acid catalyst.
Use Type
BothPotential Benefits
Antioxidants neutralize harmful free radicals, preventing cellular damage and reducing oxidative stress, which can contribute to overall health and disease prevention. They work by donating electrons to stabilize free radicals and supporting antioxidant enzyme systems.
Possible Side Effects
BHT, at high doses in animal studies, has been linked to liver enlargement and changes in liver enzyme activity. The relevance of these effects to humans at typical exposure levels is currently uncertain.
User Reviews
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