Butylated Hydroxytoluene

Butylated Hydroxytoluene (BHT) is a synthetic compound used as an antioxidant to prevent fats and oils in food, cosmetics, and packaging from spoiled or becoming rancid. By neutralizing free radicals, BHT helps extend shelf life and maintain product freshness. Although generally recognized as safe in small amounts, some studies suggest potential health concerns with high consumption over time. Regulatory agencies set limits on its use to ensure safety, making it a common additive in processed foods and products to keep them looking and smelling fresh longer.