Bodybuilding's Premier Whey & Leucine Formula

• 30% Increase in Muscle Strength*
• Increases Muscle Strength, Size & Endurance With Half The Sets*
• 12% Increase of Protein Breakdown For Improved Amino Uptake*
• 7.7 Grams of Leucine For Muscle Protein Synthesis

Pro Performance® Wheybolic Extreme 60™ features a potent anabolic blend that upregulates multiple Genetic Signaling Pathways (GSP) to rapidly increase muscle protein synthesis. In clinical studies, the components of this revolutionary anabolic formula resulted in significant increases in muscle strength, size, endurance and total muscle performance efficiency. it  comes an impressive 60 grams of a scientifically designed, next generation protein with an advanced combination of amino acids. Serious athletes are aware that muscular support depends on protein metabolism, which is controlled by the amount of key amino acids in the body. A lack of protein can lead to excessive protein catabolism, or breakdown, and may obstruct your athletic goals. Therefore, getting adequate amounts of protein is crucial to support your muscles and keep your body in a positive nitrogen balance. This next generation protein provides a fast uptake of amino acids after you exercise regimen.

Clinical studies show a 30% increase in strength and 100% increase in exercise efficiency for increased muscle size, maximum muscle strength and muscle endurance.

30% Increase in Muscle Strength*

Protein is an excellent source of amino acids, including glutamine and the branched chain amino acids (BCAA) - leucine, isoleucine and valine. BCAA are essential amino acids that are part of muscle protein and may reduce the amount of protein breakdown during exercise. This next generation protein includes a clinically tested, anabolic module of 20 grams of whey protein and 6.2 grams of leucine; an 8-week study of athletes performing an intense resistance exercise training regimen demonstrated that those using this proprietary module of whey protein with leucine had an increased improvement in muscle strength and muscle size as compared to those performing the same exercise training regimen who did not consume the proprietary module. In a clinical study of participants using a unilateral lower limb resistance training protocol, even the untrained limb demonstrated increases in muscle size.** It also features glutamine, one of the most abundant amino acids found in skeletal muscles. Glutamine serves as fuel for the immune system, provides an anti-catabolic effect and is involved in protein synthesis. Prolonged high-intensity exercise has been shown to decrease glutamine levels which may result in a glutamine deficiency. Glutamine supplementation may help in maintaining glutamine stores.

1 Set instead of 2

Wheybolic Extreme 60's clinically tested, anabolic module has been show to provide the same performance benefits during resistance training with half the sets. In a clinical study using a reduced volume resistance training protocol, Wheybolic Extreme 60's anabolic module has been clinically shown to provide the same gains in maximum muscle strength and muscle endurance doing one set whole using Wheybolic Extreme 60 when compared to two sets of the same amount of training without supplementation.

12% Increase of Protein Breakdown*

Features Enzyme Matrix™ digestive enzyme blend, enzymes with proven bioactivity. This proprietary enzyme blend provides a 12% greater protein breakdown for improved amino acid uptake.

Wheybolic Extreme 60 is a complete protein formula which includes clinically tested components to increase muscle mass and improve performance when used in conjunction with an intense resistance exercise program.

**As with any food product, use of this product alone will not lead to increased muscle mass or strength. This product is, however, useful for athletes involved in regular intense resistance exercise programs.

Typically Naturally Occurring Amino Acids Per Serving:

Alanine - 3480mg
Arginine - 1628mg
Aspartic Acid - 7576mg
Cystine - 1777mg
Glutamic Acid/Glutamine - 1200mg
Glycine - 1309mg
Histidine - 1294mg
Isoleucine - 4405mg
Leucine - 7725mg
Lysine - 6416mg
Methionine - 1468mg
Phenylalanine - 2394mg
Proline - 3937mg
Serine - 3320mg
Threonine - 4554mg
Tryptophan - 1160mg
Tyrosine - 2086mg
Valine - 4171mg

Wheybolic Extreme 60™ is a complete protein formula which includes clinically tested components to increase muscle mass and improved performance when used in conjunction with an intense resistance exercise program.

The GNC Pro Performance® Difference
GNC's Pro Performance line offers scientifically studied, innovative, high-quality products. It features powerful formulas tailored to meet your needs: whether you're a beginner, an intermediate exercise or an advanced athlete. Our products are backed by nutrition specialists - educated experts truly dedicated to making your health our business. GNC Pro Performance stands for pure and potent products- guaranteed.

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Contains: Milk and Soybeans

Aminogen® and Carbogen® are registered trademarks of Triarco Industries.

Enzyme Matrix™ and CereCalase® are products of National Enzyme Company. Enzyme Matrix is a GNC trademark.