Hamecosal Dry is a well balanced free flowing mixture of organic acids and their salts. Salmonella contamination in animal feedstuffs in particular and in the production environment in general are a major concern for feed and animal producers, for the consumer and for health authorities. The ubiquitous presence of salmonella, their serious health and economic risk call for thorough hygiene management throughout the entire process from feeding to meat processing until consumption. The antimicrobial activity of certain organic acids especially in well proportioned and reacted synergistic combinations are widely recognised. By treating raw materials and compound feeds with Hamecosal Dry the infection cycle can be broken.