• 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

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

• 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.

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

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.

PRO-TF^® Q&A
Support Healthy Aging with PRO-TF^® flyer
PRO-TF^®: Simply the Best
Studies and Publications

†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.