As pharmaceutical labs can't profit from mother nature, this cancer cure is not widely promoted.
This Shiitake, Maitake and Reishi mushrooms blend is a powerful anti-cancer formula that has been proven and demonstrated repeatedly in the past. Medicinal mushrooms have powerful phytonutrients and proven benefits, they contain cancer-preventive and cancer-fighting actions. Sufficient research has been undertaken on the subject, please feel free to do some searches to be assured.
Unfortunately, the inability for pharmaceutical companies to profit from products like this that cannot be patented have left the cancer cure out of the general knowledge