NEW! 4Life® Transfer Factor Plus® Advanced Formula® Increases Natural Killer (NK) Cell Activity by 437%
4Life Unveils Unprecedented Results for Natural Immune Enhancing Products!
SANDY, UT (May 21, 2004) — Today, in an historic announcement at its bi-annual convention held in Salt Lake City, Utah, 4Life unveiled the next generation of 4Life Transfer Factor™ products. 4Life Transfer Factor Advanced Formula products have been significantly enhanced in their effectiveness through the combination of both cow colostrum and chicken egg yolk transfer factor sources. Using blinded, independent cytotoxicity testing, human natural killer cells activated by various transfer factor blends from chicken eggs and cow colostrum; were combined with human cancer cells. Through this process, the most effective blend for the most potent kill rate was determined. Results of this in-depth study indicate that 4Life Transfer Factor Advanced Formula boosts natural killer (NK) cell activity by 283% and 4Life Transfer Factor Plus Advanced Formula logged a remarkable 437% increase.