Description

4Life Transfer Factor Immune Spray is an innovative throat spray that enhances immune function with UltraFactor and NanoFactor extracts, colloidal silver, zinc, and lactoferrin. It’s designed to bolster the immune system’s capacity to identify, react to, and memorize health threats, while also increasing immune cell numbers for a robust defense. The inclusion of aloe vera and marshmallow root extract provides soothing relief to the mouth and throat, making it a comprehensive solution for immune support without any artificial colors, flavors, sweeteners, or preservatives.