Colon Hydrotherapy is a valuable modality and the profession a rewarding and worthwhile one. The European College of Naturopathic Medicine is a Certified School Approved by the International Association of Colon Hydrotherapy (the largest colon hydrotherapy organisation in the world). The Certificated course is recognised internationally. Successful completion of the course enables you to gain membership of I-ACT, gain insurance and set up in practice. We have an extremely high success rate.