Antioxidant
From Conservapedia
Substance added to food to prevent the oxygen present in the air from causing undesirable changes in flavor color. BHA, BHT, and tocopherols are examples of antioxidants.
Substance added to food to prevent the oxygen present in the air from causing undesirable changes in flavor color. BHA, BHT, and tocopherols are examples of antioxidants.