Method of producing partially purified extracellular metabolite products from Bacillus coagulans and biological applications thereof

A process of microbial growth control, said process comprising the step of bringing into contact a preparation of extracellular metabolites of probiotic bacterial strain Bacillus coagulans deposited under accession number MTCC 5856, prepared by partially purifying a culture supernatant of said Bacillus coagulans strain, and a target microbial cell, thereby inhibiting the microbial growth of said target bacterial cell.