Transfer Factor Plus® Tri Factor

For maximizing the benefits of Immune Assist

Transfer Factor Plus® Tri FactorTo maximize your body’s ability to absorb and utilize all of the nutrients in Immune Assist, we recommend combining Immune Assist with Transfer Factor® Plus Tri Factor. While we make K9 Transfer Factors™ for dogs, 4Life Research makes a reliable formula for humans.

4Life Transfer Factor Plus-Tri Factor Formula provides 4Life’s highest level of immune system support. It boosts Natural Killer (NK) immune cell function up to 437%. This formula combines their proprietary with the Cordyvant™ blend to support innate and cellular immunity.

  • Enhances, and balances the immune system*
  • Includes the proprietary Transfer Factor E-XF™ and NanoFactor® extract
  • Boosts Natural Killer cell activity a proven 437%*
  • Includes Cordyvant™, a proprietary blend of ingredients such as maitake mushrooms, shiitake mushrooms, cordyceps, and beta-glucan
  • 100% ingredients from the U.S.
  • Halal Certified
  • Kosher Certified
  • Backed by our full satisfaction guarantee

*Individual results may vary

Purchase Transfer Factor Plus® Tri Factor

from 4Life Research


Transfer Factor Plus® Tri Factor