Additional Product Information (PDF)
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Superpower of Immune System Support
To fight advanced health
threats, you need advanced support.
With Tri-Factor Formula,
smart becomes wise. 4Life Transfer Factor Tri-Factor
Formula brings together the intelligence of 4Life
Transfer factor and the intuition of NanoFactor™ extract
to regulate, boost, and balance the immune system,
according to what your body needs.
Boosting and balancing
support for the immune system, according to what
your body needs
A more efficient and
intelligent immune system to fight off invaders
Support that promotes
the health of all your body's systems
Support for health
A proactive strategy to
maintain your health
What makes this product unique?
Transfer factors are
tiny messenger molecules that transfer immunity
information from one entity to another, such as
between a breastfeeding mother and her newborn
is 4Life's patent-pending extract of immune
system-enhancing nanofractions. It helps
“fine-tune” immune system function so that
immune cells know when to act, how to act, and
when to rest.
process for transfer factors from egg sources is
protected by US patent 6,468,534; and the
combining process for colostrum and egg sources
is protected by U.S. patent 6,866,868.
laboratory studies show that 4Life Transfer
Factor Tri-Factor Formula can boost immune
system effectiveness by raising Natural Killer
cell function 283 percent.
Factor products are featured in the Physicians' Desk Reference
For Nonprescription Drugs and Dietary
Supplements since 2002, the standard supplement guide for
physicians that can be found in physician
offices, hospitals, and pharmacies throughout
the United States.
Factor products have been recommended by the
Russian Federation for use in hospitals and
clinics. This historic announcement was a result
of ten separate scientific trials and two
experimental studies extolling the benefits of
4Life Transfer Factor products.
Transfer Factor E-XF (a
patented concentrate of transfer factors and other
natural components from cow colostrum and egg yolk),
and NanoFactor (a proprietary concentrate of nano-filtered
4Life Transfer Factor RioVida® Tri-Factor
4Life Transfer Factor Plus® Tri-Factor Formula
We were introduced to
4Life Transfer Factor in 1999. At the time, we were
desperate to find a natural product that could support
our three year-old daughter’s immune system. We know
that 4Life Transfer Factor has made all the difference.
Today she is healthy and happy. She takes 4Life Transfer
Factor Advanced Formula to keep her immune system strong
and healthy. In fact we have the whole family taking
Transfer Factor. We are now strong believers in the
whole Transfer Factor family of products.
—Domenic & Helena C. 4Life Distributors
I was introduced to
4Life in December of 2004, after reading Dr. Hennen’s
book about transfer factors. I read some great
testimonials and decided I didn’t have anything to lose.
I started taking 4Life Transfer Factor and within ten
days, noticed a wonderful level of support, particularly
in terms of balance, for my immune system. Now, I
especially love drinking 4Life Transfer Factor RioVida!
Transfer Factor will always be an important part of my
life. Thank you 4Life!
—Joy B. 4Life Distributor
I have been taking 4Life Transfer Factor products since
1998 and I’ve never missed a single day. I take 4Life
Transfer Factor Cardio, MalePro, and ReCall. In addition
to these I take Rite Start for Men and 4Life Transfer
Factor RioVida. I’m so grateful for the immune support I
receive from these Transfer Factor products. When people
ask me how I’m feeling, I say, “I feel great. Never felt
better! What do you expect, I’m only 73!” My best
marketing tool is how I look and how I feel!
—LaVern R. 4Life Distributor
Life Transfer Factor Advanced Formula has
helped support my immune system’s ability to deal with
the challenging problems that come its way. I am back to
my daily activities with rejuvenated zeal and vigor!
Thanks a million Transfer Factor Advanced Formula!
TC Brian Y. 4Life Distributor
Upon returning from a week’s business trip, I found my
nine-month old kitty, Hemingway, just skin and bones.
Something seemed to have happened to his feeding
schedule while I was away, so I gave him lots of food,
which he constantly cried for! But, after two weeks, he
hadn't gained any weight back. He just sat and stared,
no energy or personality. A friend had told me about
4Life Transfer Factor Advanced Formula and I decided to
try it for my kitty. I began giving Hemingway two
capsules a day. Transfer Factor Advanced Formula seems
to be supporting his immune system because over the past
two months he has regained all his weight, eats two
regular meals with a night-time snack, plays with the
other cat and has normal stools. When I called the vet
to report his progress, the vet said, “Keep doing what
you're doing”. Thank you, Transfer Factor!
Caryl L. 4Life Distributor
I've only been taking 4Life Transfer Factor for about
ten days, but prior to that, I had to use a nasal spray
for allergies every day because of a persistent running
nose. After only a couple of days on 4Life Transfer
Factor, I really felt a difference in my immune system.
Thanks for a wonderful product!
Deborah K., 4Life Distributor