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Pro-TF Chocolate

Pro-TF®  is an independently and university-tested^, high-performance whey and egg protein to support your body transformation—whatever your fitness goals! Pro-TF is also the only protein supplement that contains patented 4Life Transfer Factor®, which has been clinically proven to activate the immune system within two hours.*1Every two-scoop serving of Pro-TF provides 20 g of one of the most advanced and effective proteins on the market. Pro-TF has been shown to increase metabolism^, support lean muscle^, promote healthy fat loss^, increase feelings of fullness, and support recovery.*
$62.00
$73.00
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Product Details

Pro-TF®  is an independently and university-tested^, high-performance whey and egg protein to support your body transformation—whatever your fitness goals! Pro-TF is also the only protein supplement that contains patented 4Life Transfer Factor®, which has been clinically proven to activate the immune system within two hours.*1

Every two-scoop serving of Pro-TF provides 20 g of one of the most advanced and effective proteins on the market. Pro-TF has been shown to increase metabolism^, support lean muscle^, promote healthy fat loss^, increase feelings of fullness, and support recovery.*

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© 2025 4Life Trademarks, LLC, 4Life Research USA, LLC

The information on this website is only applicable in the United States

*THESE STATEMENTS HAVE NOT BEEN EVALUATED BY THE FOOD AND DRUG ADMINISTRATION. THESE PRODUCTS ARE NOT INTENDED TO DIAGNOSE, TREAT, CURE, OR PREVENT ANY DISEASE.

^In a preclinical study.

1 Yu, L.; Iloba, I.; Cruickshank, D.; Jensen, G.S. Feasibility Trial Exploring Immune-Related Biomarkers Pertaining to Rapid Immune Surveillance and Cytokine Changes after Consuming a Nutraceutical Supplement Containing Colostrum- and Egg-Based Low-Molecular-Weight Peptides. Curr. Issues Mol. Biol. 2024, 46, 6710-6724.

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