Bifidobacterium breve BR03

Bifidobacterium breve BR03 is a specific strain of bifidobacterium, an anaerobic bacterium naturally found in the human gut microbiota, particularly in high concentrations in infants. Belonging to the probiotic group, it is a living micro-organism whose presence in sufficient quantities contributes to the balance of the intestinal flora. This strain has been the subject of scientific research documenting its interactions with the intestinal environment and the immune system associated with the digestive mucosa. Bifidobacterium breve BR03 contributes to maintaining a diverse and balanced microbiota. It is notably studied for its role in supporting the body's natural defences and in regulating the intestinal environment. Its ability to adhere to the intestinal mucosa gives it good resistance to digestive transit. Supplementation with Bifidobacterium breve BR03 may be of interest in situations where the balance of the microbiota is disrupted, for example following antibiotic use, a period of stress, or an unbalanced diet. It is generally incorporated into probiotic formulas combining several complementary strains.