In Praise of H₂O₂

Hydrogen peroxide is what the body creates naturally to repel invaders. It will kill bacteria in your mouth, bleach your teeth, disinfect your butt, clean cuts… It is cheap, but amazing stuff. Don’t buy a big bottle since it deteriorates with time. It is basically super-oxygenated water, so is much less toxic than other disinfectants.

~ Roedy (1948-02-04 age:69)