@tstump12, eprinomectin is a member of a family of drugs called avermectins. It is a derivative of ivermectin used in veterinary medicine to treat a variety of gastrointestinal roundworms in cattle and for topical use in horses and rabbits.

Researchers are studying eprinomectin as well as ivermectin to see if it may be used as an anti-cancer drug and early studies show promise. IMPORTANT: this research is in the early stages (laboratory cellular and mice studies) and has not yet been tested in human trials.

- Eprinomectin: a derivative of ivermectin suppresses growth and metastatic phenotypes of prostate cancer cells by targeting the β-catenin signaling pathway https://pubmed.ncbi.nlm.nih.gov/37171616/

Ivermectin and eprinomectin are not proven standard treatments for prostate cancer.

Have you talked to your oncologist about the use of eprinomectin?