Transform Your Body

with Pro-TF Performance Protein Blend*

Shop Pro-TF

Supports lean muscle growth, mass, and strength*

Patent-pending and university-tested

Supports fat burning*

Supports satiety*

Supports the immune system*

Contains 2:1:1 BCAA

Pro-TF is a blend of highly digestible, fast-absorbing, and extensively hydrolyzed whey and egg protein to support your body transformation and fitness.*

Who is Pro-TF for?

  • Pro-TF is for adults who want to preserve and protect vital skeletal muscle. Skeletal muscle starts to degrade by up to 8% each year as early as age 40!*
  • Pro-TF is for adults who want to build muscle and improve metabolism. In independent pre-clinical university tests, low molecular weight Pro-TF Protein Blend has been shown to increase muscle development by up to 74%!*1
  • Pro-TF is for adults looking to get leaner and burn more body fat. Pro-TF is here to support more effective workouts and better fitness. Plus, if you’re on a diet or trying to watch what you eat, Pro-TF increases feelings of fullness.*

Pro-TF has it all!

Gram for gram, Pro-TF is one of the most effective proteins on the market at burning fat, protecting muscle, reducing hunger, and supporting body transformation.*

  • Provides over 4,900 mg of essential amino acids (EAAs) and over 2,350 mg of branched chain amino acids (BCAAs) in every scoop
  • Offers a more comprehensive amino acid profile than whey protein alone, or soy, rice, pea, or casein proteins*
  • Offers a more comprehensive amino acid profile than whey protein alone, or soy, rice, pea, or casein proteins*
  • Contains optimal 2:1:1 BCAA (branched chain amino acids) ratio to increase protein synthesis, boost energy levels, burn fat, lessen fatigue during and after exercise, and increase strength*

Pro-TF supports increased metabolism and calorie burning; healthy fat loss; muscle growth, mass, and strength; and better recovery times.*

Proprietary and powerful ingredients!*

Every two-scoop serving of Pro-TF provides 20 g of one of the most advanced and effective proteins for optimizing body composition and increasing lean muscle growth.*

4Life® Hi-DH PRO Whey and Egg Hydrolysate

A proprietary ratio of low molecular weight peptides from high-DH whey protein hydrolysate and egg white protein hydrolysate.

4Life Transfer Factor® Tri‑Factor® Formula

4Life Transfer Factor Tri‑Factor Formula helps your immune system more efficiently recognize, respond to, and remember potential health threats by providing tailored support: boosting or balancing your immune system, depending on your individual needs. 4Life Transfer Factor® educates your immune system!*

If you’re serious about transforming your body and your life, choose Pro-TF!*

Hit your protein goals with Pro-TF*

Choose your target weight.

Determine your optimal amount of protein.

Multiply your activity level by your goal body weight in pounds to determine your optimal amount of protein.
Target body weight x activity level = daily protein intake in grams

Low activity…………(weight in lbs x 0.5–0.7)
Moderate activity……(weight in lbs x 0.6–0.8)
High activity……….(weight in lbs x 0.7–0.9)
Competitive athletes…..(weight in lbs x 1–1.33)

____________ lbs x (activity level from above) ____________ = ____________daily intake in grams

Increase protein intake to the upper end of each range if you are 15–25 years of age, or over 45 years of age.

Use Pro-TF throughout the day to help you burn fat, build muscle, and supplement your daily protein needs.*

Two delicious flavors

Chocolate and vanilla flavors give a beautiful versatility to this incredible product. Check out some of our top recipes or get creative! Pro-TF supports body transformation and it’s a great diet companion, since it satiates hunger.*

Product specifications and directions

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.

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Try Pro-TF for yourself!

Frequently Asked Questions

  • What is Pro-TF protein?
    Pro-TF protein is your total protein infusion. It provides 20 grams of patent-pending Pro-TF Protein Blend in every two-scoop serving—one of the most advanced and effective proteins available to burn fat, build muscle, and transform your body. Pro-TF is a delicious and versatile way to get your daily protein, no matter your fitness or healthy lifestyle goals.*
  • What makes Pro-TF so unique?
    Pro-TF is powered by a patent-pending blend that contains low-molecular weight, extensively hydrolyzed (high DH) whey and egg protein. High DH proteins are absorbed faster, more easily digested, and more effectively utilized by the body than any other form of protein. In addition, Pro-TF provides a superior protein source, containing over 4,900 mg of critically essential amino acids (EAAs) and over 2,350 mg of branched-chain amino acids. Plus, Pro-TF provides 600 mg of 4Life Transfer Factor in every two scoop serving. Pro-TF supports increased protein synthesis, boosted energy levels, fat burning, and decreased fatigue during and after exercise.*
  • What are the features and benefits of Pro-TF?
    Pro-TF has been independently and university-tested to support:

    Calorie and fat burning*
    Muscle protection*
    Muscle growth*
    Increased metabolism*
    Hunger suppression*

    Delicious Pro-TF is only 140 calories per two-scoop serving, is gluten free, and contains only small amounts of lactose.
  • Why is protein so important for overall health?
    Protein is essential for life and must be consumed frequently and in abundance each day. No matter your age or body type, protein can help you meet your body transformation and healthy lifestyle goals. Protein supports fat burning, healthy muscle mass, optimal health, and crucial body function (like metabolic processes and cellular function).
  • I struggle to stay on a healthy diet because I get so hungry. Can Pro-TF help me feel fuller and more satisfied?
    Including protein in each meal will help you feel fuller and maintain a healthy weight. In a study, Pro-TF was shown to reduce hunger cravings for up to three hours!*
  • I have milk allergies. Should I be concerned about taking Pro-TF?
    Pro-TF contains a small amount of lactose and no casein protein, which is the allergenic component of milk.
  • What is 4Life Transfer Factor and how much is in Pro-TF?
    4Life Transfer Factor supports the immune system’s natural ability to recognize, respond to, and remember potential health threats. Each two-scoop serving of Pro-TF includes a full serving (600 mg) of 4Life Transfer Factor for immune system support.*
  • Who should use Pro-TF?
    Ages four and up can take Pro-TF! Whatever your goal—to maintain a healthy weight, build or maintain muscle mass, improve sports performance and recovery, increase strength, bolster immune system health, support healthy blood glucose levels, or just look and feel better—Pro-TF contains a great source of protein to help you achieve the results you desire.*
  • Why is whey protein preferable to soy, rice, pea, or casein protein?
    Whey protein has clearly been shown to:

    Reduce hunger response, versus casein or soy protein*2
    Provide a more significant effect on markers of insulin sensitivity response and healthy blood glucose than soy or casein protein*2
    Reduce the cortisol (stress hormone) in response to exercise versus soy protein*3
    Stimulate muscle protein synthesis at rest or in response to strenuous resistance training more effectively than soy or casein protein*4
  • I want to reach my ideal weight. Can Pro-TF help me reach my goal?
    In one study, Pro-TF was shown to stimulate fat burning by up to 564%.5 Pro-TF may also help reduce hunger cravings, making it easier for you to follow a healthy eating plan.*
  • How do I add Pro-TF to my daily diet?
    For best results, combine one 2-scoop serving with cold water and shake vigorously in a shaker cup. You can also mix Pro-TF with your favorite yogurt or cereal.
1 4Life Research® and Auburn University’s Molecular and Applied Sciences Laboratory in the College of Education, School of Kinesiology, conducted research to demonstrate the safety and efficacy of POR-TF®, Mobley CB, et al. Effects of protein type and composition on postprandial markers of skeletal muscle anabolism, adipose tissue lipolysis, and hypothalamic gene expression. J Int Soc Sports Nutr. 2015; 12: 14
2 Veldhorst et al. Physiol Behav 2009;96(4–5):675-82.
3 Kraemer et al. J Am Coll Nutr 2013;32(1):66–74.
4 Tang et al. J Appl Physiol 2009;107(3):987–92. (Specifically, whey was 93% and 18% more effective than casein and soy at increasing resting muscle protein synthesis for up to 180 minutes. In response to exercise, whey was 122% and 31% more effective than casein and soy.)
5 4Life Research conducted research to demonstrate the safety and efficacy of PRO-TF, a patent-pending product. Mobley et al. Journal of the International Society of Sports Nutrition 2015; 12:32. Roberts et al. Applied Physiology, Nutrition, and Metabolism 2014; 39: 1–10.