Overcoming a serious illness, Heinrich Kehlbeck was able to feel the power of SANUM preparations firsthand. This experience left such a lasting impression on him that he founded the SANUM-Kehlbeck company in 1973. Due to a severe injury in his back, which made walking more and more of a burden for him, Heinrich Kehlbeck returned from the war. He underwent many treatments which could not help him until he one day came into contact with Professor Enderlein’s preparations. A neighbour who had come back from war captivity with open tuberculosis told him a about a SANUM therapist from Bremen. Heinrich Kehlbeck was amazed by the good results and decided to further study this form of therapy. He quickly recognised the effectiveness and decided not only to take the preparations himself, but also to take over the distribution of Northern Germany. In this way he got to know Prof. Dr. Enderlein personally and came to respect him.