A canister of 4Life transfer factor pro-tf chocolate on a white background.
  1. A canister of 4Life transfer factor pro-tf chocolate on a white background.

PRO-TF® Chocolate

Original price was: $69.00.Current price is: $56.00.

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.*

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.*

Main Features and Benefits

  • Supports lean muscle and burns fat^* 
  • Provides 20 g of protein per serving*  
  • Supports weight management in conjunction with a healthy diet and exercise* 
  • Supports feelings of fullness* 
  • Features 2:1:1 naturally occurring BCAAs* 
  • Activates the immune system within two hours with 4Life Transfer Factor*1 
  • Gram for gram, Pro-TF protein blend is superior to whey protein concentrate, the gold standard whey protein, in the areas of fat burning and macronutrient metabolism.^*
  • Is university-studied^ and patent pending
  • Stimulates fat burning markers from “bad fat” stores by up to 564% for up to three hours*^

Patents

  • 4Life Transfer Factor
    • 6,468,534 B1
    • 6,866,868 B1
    • 10,464,980 B1
    • 11,203,625 B1
    • 10,471,100
    • 11,197,894

Supports

  • Primary Support: Weight Management†, Muscle Performance, Sports Nutrition, Recovery, Immune System*
  • Secondary Support: Heart Health, Muscle and Bone Health*

Key Ingredients

  • 4Life® Hi-DH PRO Whey & Egg Hydrolysate—A proprietary ratio of low molecular weight peptides from high-DH whey protein hydrolysate and egg white protein hydrolysate*
  • UltraFactor®—A proprietary concentrate of ultra-filtered 4Life Transfer Factor proteins and other peptides from cow colostrum
  • OvoFactor®—A patented concentrate of 4Life Transfer Factor proteins and other peptides from chicken egg yolk
  • NanoFactor®—A proprietary concentrate of nano-filtered cow colostrum

Made in the USA with quality ingredients from around the world.

Product Specifications

  • Serving Size: Two (2) Scoops (34 g)
  • Servings Per Container: 23

Directions for Use

Combine one (1) serving (2 scoops) with 10 oz or more of cold water or a liquid of your choice and shake vigorously in a shaker cup.

To supplement your diet and achieve your daily protein needs: Limit to two (2) scoops per day for children, six (6) scoops for adults, and twelve (12) scoops for athletes.

Resources

†When combined with a healthy diet and exercise.

^In preclinical studies
Clinical study on the rapid immune modulating effects of 600 mg of 4Life Transfer Factor Blend compared to placebo. G. Jensen, NIS Labs Report 058-006.

Additional Information