In this study, an excellent exopolysaccharide producing in house isolate . Lactobacillus casei KL14 with accession number KX774469was used to optimize various independent factors . incubation temperature, pH, carbon source, surfactant source and nitrogen concentration for enhanced exopolysaccharide production by One Factor at a Time (OFAT) approach. | A study on optimization of exopolysaccharides from a potential Lactobacillus casei KL14 KX774469