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4Life Transfer Factor - Basic Concepts about Transfer Factor 4Life and its benefits


4Life is building people through Science


4Life is COMMITTED to pioneering the ongoing research and development of wellness products with innovative breakthroughs in Transfer Factor Science.  4Life Transfer Factor¿ products are unique and cutting-edge. They support the maintenance of general well-being.

Transfer Factor Products: A category of products that help train your wellness system to recognize, respond to, and remember outside invaders.

Transfer Factors


Vital Wellness Knowledge

Transfer Factor provides essential support that promotes your body’s ultimate wellness. People of all ages can benefit from this exceptional nutritional support. 


4Life has gone further in promoting and researching the benefits of Transfer Factor than anyone else. This scientific innovation will undoubtedly continue. 

You want a strong and vibrant body. It’s why you exercise, get the right amount of sleep, eat healthy, and balance your stress levels. But even your best efforts sometimes leave you feeling rundown. What else can you do to keep your body feeling balanced and strong?

RioVida-4life 4Life Science encompasses the research, technology, and innovation of products that support your body’s nutritional needs and give you an extra edge to help you lead a healthy life.

4Life Science is a journey that began with the discovery of Transfer Factor. Innovations in Transfer Factor sources allowed 4Life to introduce Targeted Transfer Factor products for specific wellness support throughout your body. Never willing to settle, 4Life pursued another advancement in science with the release of Tri-Factor® Formula products. 

4Life has continued to expand its product base with a general health and wellness line, personal skincare, and weight management product line. 4Life-transfer-factorToday, 4Life offers over 60 different products and multiple delivery choices.

Backed by scientists and doctors, 4Life products are patented, researched, and used by thousands of people around the world. You can experience a new level of wellness and vitality with 4Life Transfer Factor and discover just how good you can feel!



Delivery Choices

Take Your Pick with 4Life Transfer Factor

4Life has developed several ways to get your daily dose of 4Life Transfer Factor. With capsules, chewable tablets, juice, and gel blend, we’ve got high-quality products to meet everyone’s needs.


The beginning of transfer factor and 4Life Research


The Advancement of 4Life Science

The 4Life Transfer Factor® story is a story of scientific innovation, study, and advancement in the world of nutritional products. Transfer Factor originally discovered by New York University researcher Dr. H. Sherwood Lawrence in 1949. Dr. Lawrence, was highly credentialed in his field. His study provided the groundwork for one of the most significant wellness discoveries of our time—Transfer Factor.

In the early 1990s, 4Life Founder and CEO David Lisonbee started a journey to better support his own body’s wellness. He had become frustrated with the results of many natural products. During his pursuit, he came across Transfer Factor research. David discovered firsthand the value of Transfer Factor in supporting overall wellness and vitality.

Because of the success he encountered with his own wellness from Transfer Factor, David presented this information to his wife Bianca. They knew this was something that had the power to change the lives of thousands of people. In 1998, David and Bianca launched 4Life Research™ and introduced the first 4Life product: 4Life Transfer Factor® Classic.

The 4Life story began with an unparalleled commitment to innovation and support for unrivaled wellness. And it will undoubtedly continue with new products, patents, and cutting-edge advancements.