Our product offering that we sell online just for you and all the people that really concern about their health.

• Transfer Factor Advanced Formula (up to 283%)
• Transfer Factor Plus Advance Formula (up to 437%)
• Transfer Factor Chewable

Original test results showed that4Life Transfer Factor Classic boosted NK cell activity 103% above normal immune response without supplementation, more than two times higher than the next highest product.

Now, recent studies conducted by the Russian Academy of Medical Science validate these original results and report that 4Life Transfer Factor Advanced Formula boosts NK cell activity by 283 percent and 4Life Transfer Factor Plus Advanced Formula propels NK cell activity to a remarkable 437 percent above normal immune response! Studies also showed that 4Life Transfer Factor Classic increased NK cell activity by 204 percent when tested at a 48-hour activation time.

*Test results obtained from two independent NK cell studies. Original test using 4Life Transfer Factor Classic bovine formula utilized a four-hour activation time. Secondary blind study test results, conducted by Dr. Anatoli Vorobiev, head of Immunology, at the Russian Academy of Medical Science, used 4Life Transfer Factor Advanced Formula (Transfer Factor E-XF proprietary blend of both cow colostrums and egg yolk sources) and a 48-hour activation time. Comparison of activation times demonstrated that the longer activation time (48 hours) using the 4Life Classic and Advanced Formulas promoted a significantly greater percentage increase of NK cell response. Samples were tested for maximum time of effectiveness.

Please take your time and choose your product. For the better health.