What is the source of Transfer Factor?
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All mammals produce Transfer Factor; however scientists prefer to work with bovine (cow) colostrums and egg yolks. 4Life uses these sources in its products to harness both the broad spectrum and targeted immune benefits they provide. Both the cow and the chicken live mainly outside where they eat from the ground, drink from a shaed water source, endure all types of weather conditions and contend with all the challenges that come with living in a herd. These open environments leave them exposed to a variety of germs, bacteria and viruses every day, which their immune systems must battle against and then maintain in their memory to keep them healthy throughout their lives. Fortunately, the heroic nature of their immune systems gives them the strength they need to survive. |
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Transfer Factor is able to pass through the stomach unharmed by digestive enzymes and stomach acids. The calf is then able to easily absorb this immune memory molecule, which gives it immunity to all the same pathogens as the calf’s mother. This inherited immunity will protect the baby from the same disease-causing organisms the mother was protected against. Transfer Factor crosses mammalian species lines. When a person absorbs transfer factor from a cow’s colostrums or from egg yolks the person develops resistance to the pathogen to which the cow and chicken was exposed. |
Patents
Patent #6,866,868
This patent, obtained in 2005, protects the unique manufacturing process 4Life uses to prepare synergistic combinations of transfer factors derived from cow colostrum and chicken egg yolks. This new patent specifically applies to all 4Life products that contain the Transfer Factor E-XF™ blend. This blend was proven in studies to increase immune system activity by 238 percent in 4Life Transfer Factor® and 437 percent in 4Life Transfer Factor Plus.
Patent #6,468,534
4Life Research has a patent which secured rights to the extraction process from chicken egg yolks. This patent enabled 4Life to generate targeted Transfer Factor. Targeted Transfer Factor® has highly developed immune abilities designed to focus on the needs of specific body systems. This patent led to an entire line of 4Life Targeted Transfer Factor products that enhance the development of immune functions to meet the specific needs of the cardiovascular system, digestive system, endocrine system and others.
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