Transfer Factor has been scientifically researched and
medically proven to have significant impact on enhancing our
body's immune system, and 4Life's
patented formulas recorded the highest percentage on
increases in Natural Killer cell activities.
Here are some of the statistics which prove the
effectiveness of 4Life Transfer Factor:
Natural Killer cells, or NK cells, are important immune
cells that provide a crucial first defense against
infectious agents and diseased cells. Once
activated, NK cells react in two ways. First, they promptly
secrete chemical messenger proteins that modulate emerging
immune cell responses. Second, they become potent killers of
infected cells. Without Natural Kill cells, threatening
conditions can get a strong foothold before additional
immune responses are able to kick in.
4Life Transfer
Factor—A Medical Breakthrough
4Life Transfer Factor Plus (AF) is called a medical
breakthrough because independent laboratory tests reveal
that it is 800% more powerful than any other known
nutritional substance found in any nutritional or
medical literature.
4Life Transfer Factor Plus (AF) is
scientifically proven to have the highest percentage (437%)
of rise in NK Cell effectiveness over baseline.
4Life Research is a
nutritional research company that is a world leader in the
science of wellness.
Formulas developed by the Biochemists
at 4Life Research have been endorsed by world renowned
medical doctors and immunologists and is listed in the
Physicians Desk Reference (PDR).
What is Physician Desk Reference (PDR)?
Physicians have turned to PDR® for the latest word on
prescription drugs for over 57 years! Today, PDR is
considered the standard prescription drug reference and can
be found in virtually every physician’s office, hospital and
pharmacy in the United States.
The Health Ministry of Russia
has approved 4Life Transfer Factor to be used in hospitals,
pharmacies and clinics in Russia—making 4Life Transfer
Factor the FIRST dietary
supplement to be used in hospitals.