4Life Research
the immune system company
Since 1998, 4Life Research® has brought you the best quality products available to support your immune system and overall health. We are committed to ongoing innovation and scientific discovery, with products to help you lead a healthy life.
Raise Your Immune I.Q.
it means making it wise
that the immune system can be educated?
It can be taught to better recognize new environmental stresses. It can learn to respond faster to potential health threats. And the immune system can learn to better remember how to act when threats return.
Listed in the PHYSICIANS' DESK REFERENCE
.
since 2003
The PDR has been in use for over 74 years and is recognized as an unbiased reference source of physicians to research and recommend drugs and supplements.
Immune Support Bestsellers
Ultimate Immune Booster
Our ultimate immune system product that boosts natural killer cell activity by up to 437%*
Ultimate Immune Balancer
Formula that helps educate immune cells and promote the immune system’s ability to more effectively recognize, respond to, and remember to potential health threats*
Ultimate Heart Support
Targeted support for a healthy heart with 4Life Transfer Factor and powerful antioxidants.* Contains a proprietary cardiovascular blend of coenzyme Q-10, Ginkgo biloba, garlic, and red rice yeast extract*
Ultimate Energy Booster
Energy source that helps fuel immune cell activity and provides the building blocks of glutathione, an important antioxidant*
WHAT they
SAY...
Being in quarantine can be the best time to make changes in our lives and create something good for the future! Start building healthy habits. One of the most important parts is maintaining a strong immune system.
To keep my immune system running at peak performance, I’ve found one of the most advanced immune system support available today, 4Life Transfer Factor! It uses cutting edge immune science to give us the highest level of immune system support! Because your immune system response makes all the difference!
Keep Safe and Stay Healthy!
My fresh supply of Transfer Factor Collagen is finally here! During this lock down we all need to continuously make sure that we take care of our immune system and keep that youthful vibe! Test results show that this formula boosts your immune system through Transfer Factor and their hydrolyzed collagen helps with giving you an overall youthful glow in as short as 4 to 6 weeks!
Stay home and stay safe!
So excited about this new product- Transfer Factor Collagen!!! It slows the appearance of fine lines and wrinkles, whitens the skin, and also helps boost the immune system.
The Hydrolyzed Collagen sourced from Europe, Asia, and North and South America makes it a stand out in the market.
A formula that not only takes care of my skin but my immune system as well, now that is truly AMAZING! Keep on staying safe, guys!
Blog
5 Immune Booster Ingredients
When it comes to the immune system, there is a lot of misinformation and old wives’ tales posed as truth. We’re here with facts to debunk some of these immune system myths.
Can Lack of Sleep Affect your Immune System?
While sleep won't cure a sickness, not getting enough sleep could negatively affect your first line of defense: your immune system.
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*THESE STATEMENTS HAVE NOT BEEN EVALUATED BY THE FOOD AND DRUG ADMINISTRATION. THESE PRODUCTS ARE NOT INTENDED TO DIAGNOSE, TREAT, CURE, OR PREVENT ANY DISEASE.