Product Details
This product has been discontinued. Available while supplies last. Get immune system support from 4Life Transfer Factor®—nature’s original way to bolster the immune system! You’ve seen it in capsules; now try 4Life Transfer Factor Classic in a convenient powder with a mild cream flavor. It’s never been easier to add immune system support to your favorite food or beverage. One canister of the powder is equal to two bottles of 4Life Transfer Factor Classic—a two-month supply.
4Life Transfer Factor® (immune system messenger molecules) from cow colostrum helps educate immune system cells. Our classic formula has been shown to bolster Natural Killer (NK) cell activity in the presence of a health threat.† 4Life Transfer Factor Classic Powder provides a convenient way to get your daily serving of 4Life Transfer Factor and advanced immune system support.*
Features and Benefits
- Our original 4Life Transfer Factor formula for safe and proven immune system support that ramps up your immune system at its foundational level*
• Educates your immune system to more quickly recognize potential health threats so that it can efficiently respond to and remember them*
• Features certified 4Life Transfer Factor peptides from cow colostrum
• Safe for children ages 4 and up
• Independent laboratory studies show that core 4Life Transfer Factor products bolster NK cell activity in the presence of a health threat*†
†P. Vieira-Brock, A. Andersen, B. Vaughan, and D. Vollmer. 2019. Method development for the analysis of PBMC-mediated killing of K562 cells by bovine colostrum and various fractions. Immunology 2019.
Patents
4Life Transfer Factor
• 6,866,868 B1
• 10,464,980 B1
• 11,203,625 B1
Key Ingredients
UltraFactor™ – a proprietary concentrate of ultra-filtered 4Life Transfer Factor proteins and other peptides from cow colostrum*
Product
Specifications Serving size 1 scoop.
Servings per container: 60