And new microscopic footage released by First Immune shows this amazing remedy in action -- the human protein GcMAF is visually seen activating the body's own macrophages, which are then able to attack and destroy breast cancer cells in vitro.

The roughly two-minute video clip, which has been posted to YouTube, reveals the true healing power of GcMAF, a human protein that the body makes naturally but that some people lack or can't produce in adequate volume.

By delivering an activated version of this substance intravenously, scientists have shown that the immune system can be fully invigorated to destroy cancer cells on its own without the need for chemotherapy or radiation.

"Your GcMAF empowers your body to cure itself," explains the website GcMAF.se, operated by First Immune. "In a healthy person your own GcMAF has 11 actions discovered so far, including two on cells, three excellent effects on the brain, and 6 on cancer. Amongst these it acts as a 'director' of your immune system."