Is beta glucan1, 3d a good immune builder for cancer patients and at what dose?

No one knows: Right now, it's at the stage of just a few mouse experiments. The vast majority of these molecules presented as immunomodulators never go anywhere clinically, and this isn't just because there aren't huge profits to be made. No one knows the dose, but the stuff seems safe enough. Don't spend too much money or expect miracles, and good luck.

No scientific proof: Beta 1 3 glucon has no scientific proof of its results, , claims are from out of contest quotations , the one who benefits most are the manufacturers and people that sell it , may take as health supplement if pocket is full of money., .