Food supplement with Bifidobacterium longum strain 35624®, an exclusive probiotic strain with unique characteristics (PrecisionBiotics® strain), naturally abundant in the human intestine. This strain was isolated, selected, and studied in clinical trials by leading scientists and gastroenterologists at one of the world's leading institutions in microbiome research for the management of irritable bowel syndrome symptoms. It helps maintain the balance of the microbiota, preserving the physiological function of the intestinal barrier and helping to reduce gastrointestinal symptoms associated with irritable bowel syndrome (abdominal pain, flatulence, bloating, diarrhea and/or constipation) thanks to the probiotic bacteria Bifidobacterium longum 35624® contained in its formulation. Each Alflorex® capsule contains approximately one billion live bacteria (1x109 bacteria) and maintains an appropriate dose throughout the product's shelf life, with correct storage. The Bifidobacterium longum 35624 strain from Alflorex acts by adhering to the epithelial cells and mucus of the intestinal wall, improving and strengthening the intestinal barrier by exerting a soothing effect and protecting the irritated intestine from the harmful and irritating action of intestinal pathogens. Instructions for Use: Take 1 capsule daily, at any time of day (whenever it's easiest to remember your daily intake, breakfast, lunch, or dinner), with or without food, as part of a healthy lifestyle routine.