Source Naturals Wellness Transfer Factor™
Wellness Transfer Factor is a technologically advanced approach to immune system integrity. Wellness Transfer Factor is a highly purified constituent of bovine colostrum. Transfer factors are chemical messengers that enhance immune system response. This ability to respond can be transferred from one organism to another, and from one species to another.
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.