Puur Parasitus is a dietary supplement that helps to increase resistance. A well-functioning intestinal flora is the basis of healthy resistance. Pure Parasitus can help prevent parasitic infections and the multiplication of parasites and unfavorable microorganisms in the intestinal flora. This remedy makes the gastrointestinal tract less attractive to uninvited bacteria and fungi. The capsules are suitable for cats and dogs. The powder is suitable for horses and ponies.