Butylated Hydroxytoluene (BHT) is a common antioxidant compound that is used in many industries, such as food processing, cosmetics, and pharmaceuticals. There are several synonyms for this compound, including Butylhydroxytoluene, 2,6-di-tert-butyl-4-methylphenol, and Antioxidant 264. The compound is typically used to prevent or slow down the oxidation of fats and oils, which can cause spoilage and degradation over time. BHT is considered safe for use in food and cosmetic products by regulatory agencies, but the long-term effects of prolonged exposure are still not fully understood. As such, many companies are exploring alternative compounds and natural antioxidants that offer similar benefits without potential health risks.