On their own, 4Life Transfer Factor® and NanoFactor™ each provide powerful support. But the real secret of their power comes into play when you combine them.

Your immune system works the same way. When your body encounters a problem, 4Life Transfer Factor possesses intelligence. Just like the air conditioning system, it recognizes the problem and issues the call to action. NanoFactor has the intuition to make fine-tuned adjustments as a digital thermostat would, sending out immune cells where and when they’re needed, and calling them back when the threat is over.

Both intelligence and intuition are needed for optimal immune system response.

4Life Transfer Factor: Intelligence at Work

4Life® uses cow colostrum and chicken egg yolks to create its Transfer Factor E-XF™ proprietary blend. With transfer factors, your immune system can recognize, respond to, and remember foreign invaders faster and more aggressively. In short, transfer factors provide intelligence for a smarter immune system.

NanoFactor™: Natural Intuition

NanoFactor™ extract is 4Life’s patent-pending extract of nanofractions from cow colostrum. With the natural intuition from nanofractions, your immune cells know when to act, how to act, and when to rest.