What are the ingredients of Xuanentang enzyme jelly? Xuanentang enzyme jelly consists of water, high fructose corn syrup, blueberry juice and compound fermented fruit and vegetable powder. According to Xuanentang's enzyme jelly composition table, enzyme jelly is really effective in losing weight. Its main components are water, high fructose corn syrup, blueberry juice and compound fermented fruit and vegetable powder. , rich in dietary fiber, can effectively enhance people's sense of protection, thereby reducing the desire for high-calorie food.