I had breast cancer in 2003 and went to a nutritionist, who recommended changing my diet and adding supplements. After two surgeries with margins that were not clear I had a mastectomy with GAP reconstruction. The pathology from the mastectomy showed no cancer in the breast. I believe God led me to my nutritionist and to a better lifestyle. I did no chemo, no radiation, and am healthy and cancer-free nine years later. What did I learn? Trust your gut and take supplements! Iherb has great prices and availability, and their shipping is fast.