Dietary supplement based on enzymes (enzyme complex of fermented maltodextrins), fructooligosaccharides with dry extract of fennel, useful to promote a physiological digestion. With natural sweeteners. It is a totally vegetable formula, with fermentation enzymes controlled by appropriately selected vegetable substrates. Useful to promote digestive functions, regulate bowel movement and thus eliminate gas. Digestive enzymes are protein substances that actively participate in all metabolic processes involved in digestion.