THIS IS - 'THE KILLER' [HAND SANITIZER] In this PANDEMIC period, we are enormously using so many disinfectants, antiseptic, etc. to prevent us from the disease-causing germs. It's in one of the forms that we use is called 'HAND SANITIZER' . In this PANDEMIC period, we are enormously using so many disinfectants, antiseptic, etc. to prevent us from the disease-causing germs. It's in one of the forms that we use is called 'HAND SANITIZER'. At first, let us know about what's the difference between antiseptic, and disinfectant. ANTISEPTIC It is applied to the living tissues to prevent the growth of microorganisms that cause infections or diseases. Antiseptics are typically found to have a lower concentration than the disinfectant as a high concentration of biocides causes irritations. DISINFECTANT ...