4Life Transfer Factor Immune Spray


Unique and effective spray delivery system makes 4LifeTransfer Factor Immune Spray easy to carry with you and use throughout the day. 4Life Transfer Factor Spray contains no artificial colours, flavours, sweeteners, or preservatives. This formula is available as an easy-to-dispense mint spray.


  • 4Life Transfer Factor Spray combines Transfer Factor XF™ with colloidal silver
  • Transfer factors are tiny messenger molecules within the immune system
  • Colloidal silver has been touted as one of the most effectively-absorbed forms of silver


4Life's colloidal silver is a combination of new patent-pending technology with the health properties of silver. 4Life Transfer Factor Spray soothes the mouth and throat with ingredients such as marshmallow and aloe vera. It also contains additional ingredients such as lactoferrin, vitamin C, and zinc.

Customer Reviews Write a Review

Sorry, there are no reviews for this product yet.