DAdamo Personalized Nutrition (DPN) is the first company dedicated to providing nutrition support and guidance for individuals who follow the Blood Type Diet and personalized nutrition programs. Over the past 20 years, DPN has evolved as a state of the art supplement company under the leadership and guidance of our founders, Dr. Peter DAdamo, Chief Visionary Officer/Master Formulator, and Martha Mosko DAdamo, President/CEO. DPN is committed to quality and excellence in our unique formulations, manufacturing procedures, and customer service. We take the concept of personalization and infuse it into all of our company operations, whether it is in building a uniquely qualified staff or in making sure that each customer feels known and valued by the interactions with our team. At DPN, we are GMP-certified, and we use only kosher-certified vegetarian capsules in all of our formulations. We do not use any artificial filler, animal stearates, or synthetic lubricants, and our products have been developed and tested in clinical settings.