Pancreatic Enzymes
The main anti-cancer supplement is a specially manufactured pancreas product (containing naturally occurring enzymes) made from pig pancreas.
Beard J. The action of trypsin upon the living cells of Jensen's mouse tumor. Br Med J 4, 140-141, 1906.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2380468/
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2380468/