Sodium Bisulfite is an anti-oxidant, and is banned by. the Food and Drug Administration for use on fresh. Artificial Chemicals in Food: Additives in Modern Food 84. By leahlefler. A dizzying array of chemical compounds is used in modern food . Artificially manufactured dyes, preservatives, flavors, texture enhancers, and fats enhance the way food looks, tastes, and feels. Considerable debate has raged over the.