• Educates, enhances, and balances the immune system with the exclusive Tri-Factor Formula
• Boosts natural killer cell activity by up to 283%*1
• Contains UltraFactor XF®, OvoFactor®, and NanoFactor® extract for the highest amount of 4Life Transfer Factor® per serving–600 milligrams*
• Contains certified 4Life Transfer Factor® to Raise Your Immune I.Q.®*
4Life Transfer Factor® Tri-Factor® Formula helps balance and support the immune system. 4Life Transfer Factor proteins and other peptides support the immune system’s ability to respond quickly and effectively. And because 4Life Transfer Factor is certified, you can place your trust in the sound science and quality of this product.*
4Life Transfer Factor Tri-Factor Formula contains ingredients made by the immune system, for the immune system. The messenger molecules found in this product help educate immune cells and support the immune system’s ability to more effectively recognize, respond to, and remember potential health threats.*
Halal Certified, available in a vegetable cap (Kosher Certified)
At 4Life, we’ve made a commitment to uphold the highest standards of product quality. We certify all 4Life Transfer Factor® products and will always strive to create products of the utmost quality and efficacy. We pledge to uphold the product design and manufacturing for every product we sell. When you purchase 4Life Transfer Factor products, you can rest assured that you’re getting the very best. In fact, we guarantee it. Click here to view the 4Life Transfer Factor guarantee.
"With 4Life Transfer Factor, we have the assurance that we can maintain strong immune system support to help meet the health challenges as they come."* Bonnie Taylor, Platinum International Diamond
"4Life Transfer Factor is a powerful product that responds to the needs of the immune system and produces simply astonishing results."* Teresa Tomalska, MD. Family Medicine
Health Sciences Advisory Board Member
Ensures exclusivity with protective United States patents: #6,468,534 (extraction process for transfer factors from egg sources) and #6,866,868 (combination process of transfer factors from cow colostrum and chicken egg yolk).