You always want to do what is best to protect yourself and the ones you love. Is using antibacterial soap worth the price tag? Learn more about antibacterial soap and whether you should be picking some up this fall. What is Antibacterial Soap? Antibacterial soap, also known as antimicrobial or antiseptic soap, is soap that includes an active ingredient that targets and kills microorganisms and stops their growth. These soaps target exactly what they say ...