Probiotic supplement forte pharma fortebiotic atb 2in1 yeast 10 Capsules. Formula of highly resistant probiotics and yeast to restore flora imbalances caused by antibiotic administration. Fortébiotic + atb levure helps restore a good balance of microflora. It combines 2 microencapsulated probiotic strains (10 billion) and a special saccharomyces Boulardii yeast (2 billion) that work together. Intestinal flora plays a crucial role in the functioning of the digestive system and intestinal health. The strains are microencapsulated using an exclusive, scientifically tested and patented technique, making them 5 times more protected and stable. They are gastro-resistant and thus arrive alive in the intestine to colonize effectively.