The Toe of Satan is touted as one of the fiercest candies available, made with an astonishing 9 million Scoville units of chili extract. This lollipop is not just incredibly spicy; its production is also quite complex, requiring careful handling and a touch of daring to pour each one by hand. The ingredients include sugar, light corn syrup, water, Red #40, soy lecithin, 9 million SHU chili extract, artificial flavor, natural flavor (cinnamon oil), sodium benzoate, and citric acid, making it a unique treat for those who enjoy extreme flavors.