This question is ask frequently. The way OdorStop works is different from the enzyme type product. The enzyme is a bacterial by-product and is specific to each and every strain of bacteria. Enzyme fermenters try to include the enzymes from many general strains of bacteria in their products. The Enzymes are produced by bacteria to allow an environment that is suitable for the bacteria to prosper.
Enzymes help to break down proteins so that the bacteria can do their thing better.
Adding the correct enzyme allows the exiting bacteria to multiply and do their chores faster. Enzymes help bacteria to obtain oxygen from their environment. In the absence of DO, bacteria utilize the oxygen from other sources, such as, sulfides etc. This is defined as the anaerobic condition. OdorStop supplies large amounts of oxygen for the bacteria so that the bacteria do not have to obtain oxygen from the sulphur compounds and the bacteria produce carbon dioxide CO2 that is odorless.