Some studies show that this speci몭c type of probiotic could help with weight loss. There’s limited speci몭c research, but supplement companies often tout Bacillus subtilis as a weight loss aid. Bacillus subtilis is the 몭rst listed ingredient in BioFit’s proprietary formula, which means there’s more B. subtilis in the supplement than any other strain. Bi몭dobacterium Longum:  Bi몭dobacterium longum is a multifunctional probiotic known for its properties like alleviating gut and immunological diseases. This probiotic strain acts as a microbiome modulator that orchestrates physiological processes in the gut. Speci몭cally, the strain modulates metabolism and promotes the stability of gut microbiota to aid in homeostatic balance. 2016 studies by Gong et al. and Mosca et al. found that the Bi몭dobacterium longum bacterium reduces microbial diversity which is an indication of ecosystem dysfunction in the gut. This function leads to stable microbiota that prevents multiple metabolic and gastrointestinal diseases. Diet is a major factor that in몭uences the activity and structure of gut microbiota. This ingredient in BioFit helps people to effectively and quickly digest animal-based and plant-based diets that alter the pro몭les of gut microbiota. Research shows that the Bi몭dobacterium longum strain helps to restore balance when certain foods either increase or decrease bile-