Cellulase is an enzyme that facilitates the breakdown of cellulose, a complex carbohydrate found in plant cell walls. Humans do not naturally produce this enzyme, making the digestion of plant-based foods somewhat challenging. Supplemental forms of this enzyme are therefore ingested to assist with the digestion of dietary fiber.
Ingestion of supplemental enzymes that break down cellulose offers potential benefits such as improved nutrient absorption from plant-based foods, reduced bloating and gas associated with fiber consumption, and support for individuals with digestive sensitivities. Historically, the incorporation of such enzymes into the diet has aimed to enhance the efficiency of digestive processes, particularly in populations with diets rich in plant matter.
