KUTV — For decades, scientists have known that all animals produce immune-regulating peptides known as transfer factors—tiny proteins that pass immune knowledge from mother to offspring via colostrum ...
Transfer factors are small proteins that our immune systems use to pass specific information between immune cells. Commercially, 4Life concentrates these from two sources: cow colostrum and chicken ...
On April 10, 2026, 4Life announced a landmark achievement in nutritional science with the launch of 4Life Transfer Factor® MAX, the first product in the world to feature plant-derived transfer factors ...