Sanguinarine is a well known biological agent. It is classified as an escharotic because in high concentration it triggers apoptotis or cell death. Low concentrations selectively disable metabolic compromised cells.
The video footage suggests that it provides immuno-modulatory/directory effects exhibiting elevated activity on pathogenic organism in blood with no apparent damage to white or red blood cells.
This table suggests a dosing schedule for oral sanguaranine. The schedule is for 5 days on and 2 days off. The 2 days off aid the body to keep up with the detoxification load which often accompanies sanguaranine usage.