Bacillus licheniformis, a common soil bacterium, can be both beneficial and detrimental. Often used in industry for producing enzymes and antibiotics, it's also found in some spoiled food. Research suggests potential for its use as a probiotic, but its safety for human consumption is still under investigation. Learn more about this fascinating microbe! Bacillus licheniformis, a common soil bacterium, can be both beneficial and detrimental. Often used in industry for producing enzymes and antibiotics, it's also found in some spoiled food. Research suggests potential for its use as a probiotic, but its safety for human consumption is still under investigation. Learn more about this fascinating microbe!