What is activated charcoal? Some activated charcoal products contain sorbitol. Sorbitol is a sweetener. It also works as a laxative for the elimination of poison from the body. Activated charcoal benefits: ◉ Emergency poison treatment. ◉ May promote kidney function. ◉ May reduce symptoms of fish odor syndrome. ◉ May reduce cholesterol levels. Buy it from the natural health food store - Alive Herbals