Transfer Factor History

"1. DAVID’S DISCOVERY BEGINS A REVOLUTION 1990s
4Life got its start when Chief Executive Officer
David Lisonbee unearthed an obscure patent reference for something called transfer factors. Plenty of companies tout their nutritional products for immune system health, but the real genius of transfer factors is in their ability to provide the immune system with something new (and very necessary): information to recognize, respond to, and remember invaders.

2. 4LIFE TRANSFER FACTOR WORLD INTRODUCTION 1998
When David discovered what transfer factors could do for the immune system, he knew they had to be brought to market. With over 20 years of experience in the network marketing industry, David knew it would be a perfect way to share the story of transfer factors. After discovering the patent to extract transfer factors from cow colostrum, he introduced 4Life’s first product to the world: 4Life Transfer Factor Classic.

3. 4LIFE = INNOVATION 2002
4Life is out in front, continually moving forward and researching the latest and very best in immune system technology. One big example? David hypothesized that transfer factors also exist in chicken egg yolks and encouraged our Research and Development department to test for it. He was right. In 2002, 4Life patented the extraction of transfer factors from chicken egg yolks (US Patent #6,468,534).


4. 4LIFE LAUNCHED ITS FIRST TARGETED TRANSFER FACTOR® PRODUCT, CARDIO™ 2002 As you can guess from the name, our Targeted Transfer Factor products focus the power of 4Life Transfer Factor to benefit specific body systems. Whether you’re looking to support your cardiovascular system, metabolic and endocrine systems, female or male reproductive health, or brain, 4Life has a product for you.

5. The magic of synergy 2004
When you have two very effective transfer factor sources, what do you do next? You
combine them, of course. In 2004, 4Life launched several products containing Transfer Factor E-XF™, a formulation that combines transfer factors sourced from cow colostrum and chicken egg yolks for a whole lot of synergy.

6. Exclusive patents 2005
4Life obtained another exclusive patent in 2005 that protects the unique manufacturing process we use to combine transfer factors from cow colostrum and chicken egg yolks (US Patent #6,866,868). Our patents protect your business, giving you scientifically proven products and products that just can’t be purchased anywhere else.


7. ONE-AND-ONLY TRANSFER FACTOR DRINK 2005
With 4Life Transfer Factor RioVida®, you get a one-two punch. First, it’s a unique blend of powerful antioxidant fruits, including açaí, pomegranates, blueberries, elderberries, and purple grapes. And second, it’s the one-and only transfer factor drink in the world!

8. 4Life goes nano 2007
4Life transfer factor science took a giant leap forward. For years, scientists have known that colostrum contained molecules even smaller than transfer factors. But they never knew if these tiny molecules played a role in the immune system. They do. Through an exclusive patent-pending filtration process, 4Life obtains NanoFactor™ from cow colostrum. NanoFactor possesses intuition to assess situations and enable immune cells to enhance and balance immune system function.

9. 4Life Transfer Factor Plus® Tri-Factor™ Formula 2007
We took NanoFactor and combined it with the tested strength of 4Life Transfer Factor…to create 4Life Transfer Factor Tri-Factor Formula products. Our chief product also includes a proprietary Cordyvant™ blend of additional ingredients to nourish, strengthen, and activate your body’s ready-made immune responses.

10. 4Life Transfer Factor NK Cell Studies 2007
Studies prove that when your body needs it, Tri-Factor Formula dramatically boosts
Natural Killer (NK) cell activity…a whopping 283 percent increase. When we combined Tri-Factor Formula with other potent immune builders, it equaled a 437 percent increase!*


*Test results obtained from independent NK cell studies conducted by Dr. Anatoli Vorobiev, head of Immunology, at the Russian Academy of Medical Science. The blind studies tested 4Life Transfer Factor E-XF™ (the primary ingredient in Tri-Factor formula) and other immune system products.


4Life® opened its doors 10 years ago grounded in the indisputable science of transfer factors. Chief Executive Officer David Lisonbee took a personal quest global when he realized the potential for good contained in these mighty messenger molecules. As we look back and celebrate the past 10 years of research, development, and innovation, we also look forward to many more years of delivering the best possible support for your immune system… and a healthy life for you and your family."