According to the August 2006 Accelerated Genetics newsletter, SOP® is a new patented technology designed to improve the environment for dairy cattle and calves. SOP® creates a healthier environment for livestock by reducing the pathogenic bacteria and stimulating beneficial bacteria. SOP® is not a disinfectant nor is it a bacterial enzyme – but rather a revolutionary new technology. SOP® is formulated for use in bedding packs, compost barns, free stalls, slatted or scraped barns and calf housing.