Therabiotics makes Theralac.  We do one thing and we do it well! The mission of Therabiotics, Inc. is to provide patent protected, nutraceutical products that improve human health in an efficacious and verifiable manner . Though we are only two and a half years old, Theralac is recommended by many doctors in conjunction with antibiotic therapy to reduce gastrointestinal distress that comes from killing the beneficial organisms along with the target pathogen. Lyme Disease doctors, professional who treat autistic children, Naturopaths, Chiropractors, colon hydrotherapists, nutritionists recommend Theralac. Quality control, attention to detail, and research make theralac truly therapeutic.