With Transfer Factor Formula, smart becomes wise.  4Life Transfer Factor Formula provides support for general well-being, according to what your body needs.

Primary Support

• Overall Wellness

4Life Transfer Factor Tri-Factor Formula contains UltraFactor XF®, OvoFactor®, and NanoFactor® extract for the highest amount of 4Life Transfer Factor® per serving–600 milligrams.

Contains certified 4Life Transfer Factor®.

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Patents

Protected by United States patents:

• #6,468,534
• #6,866,868

Ingredients

4Life® Tri-Factor® Formula (UltraFactor XF®, OvoFactor®, and NanoFactor®).