KFO F161 is a 100% synthetic defoamer with good foam control characteristics for several processes, in special fermentation. KFO F161 is made with food grade ingredients under our Good Manufacturing Practices Program. The components of KFO™ F161 meet FDA requirement for use in · egg washing · potato processing defoamers as a dispersing aid for mineral oil at a limit of 10 ppm in the processing water followed by a potable water rinse. This product also contains ingredients for which the FDA has provided the Enzyme Technical Association with a “no objection” letter acknowledging that they are used as defoaming agents in the manufacture of enzyme preparations used in food in accordance with the principles of GMPs. Other uses in the processing and manufacture of food ingredients may also qualify for GRAS status.