Hi, my friend took 222 fenben three days on four days off Joe Tippins protocol. She also did the Jim humble bag protocol twice daily, hydrogen peroxide foot baths once daily. She takes vit c, zinc, vit d3 with k2, NAC, curcumin, horsetail. Sorry i cant remember dose of each off the top of my head. She is still on a very low dose steroid for polymyalgia. She was treating lymphoma at the time which had spread to her blood, bones and spleen at the time. No return of cancer which is amazing. Got all clear 23.12.22 (December 22, 2023)