Saturday, September 5, 2015

Wednesday, February 11, 2015

4Life TF in the Physician’s Desk Reference (PDR) 2015

For the 11th year in a row, 4Life Transfer Factor products have been listed in the Physician’s Desk Reference (PDR). The 2015 edition provides in-depth product information about 4Life Transfer Factor® Tri-Factor® Formula and offers a technical description of the Tri-Factor Formula product line. With nine worldwide patents and dozens more pending, 4Life’s commitment to transfer factor science is unparalleled