L-Nutra is a nutrition technology company focused on longevity and proactive health care through plant-based solutions and science-driven programs. The company promotes healthspan and disease prevention using the Fasting Mimicking Diet and other plant-based formulations, backed by research and collaborations with leading institutions. Headquartered around the United States, it emphasizes a global movement to turn sick care into health care by combining nutrition science, AI insights, and professional health guidance. Founded by Dr. Valter Longo, the organization seeks to extend healthy life through nutrition technology and evidence-based lifestyle interventions.