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MET-Rx Ultramyosyn® Whey Peanut Butter Cup

MET-Rx Ultramyosyn® Whey Peanut Butter Cup -- 2 lbs

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MET-Rx Ultramyosyn® Whey Peanut Butter Cup -- 2 lbs

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Nutrition Facts
Serving Size: 1 Scoop (30 g)
Servings per Container: About 30
Amount Per Serving% Daily Value
   Calories from Fat20
Total Fat2 g3%
   Saturated Fat1 g4%
   Trans Fat0 g
Cholesterol50 mg16%
Sodium70 mg3%
Potassium260 mg7%
Total Carbohydrate3 g1%
   Dietary Fiber less than1 g0%
   Sugars1 g
Protein22 g43%
Vitamin A0%
Vitamin C0%
Typical Amino Acid Profile
Essential Amino Acids
Histidine441 mg*
Isoleucine1262 mg*
Leucine2190 mg*
Lysine1815 mg*
Methionine440 mg*
Phenylalanine668 mg*
Threonine1581 mg*
Tryptophan349 mg*
Valine1179 mg*
Non-Essential Amino Acids
Alanine954 mg*
Arginine570 mg*
Aspartic Acid2323 mg*
Cysteine459 mg*
Glutamic Acid3154 mg*
Glycine381 mg*
Proline1280 mg*
Serine1151 mg*
Tyrosine624 mg*
*Daily value not established.
Other Ingredients: Protein blend (whey protein concentrate, whey protein isolate), cocoa (processed with alkali), natural and artificial flavors, peanut flour, soy lecithin, cellulose gum, xanthan gum, dicalcium phosphate, calcium carbonate, acesulfame potassium, sucralose.

Contains milk, soy, peanut and tree nut (pecan) ingredients.

If you are pregnant, nursing or taking any medications, consult your doctor before use. Discontinue use and consult your doctor if any adverse reactions occur. Not intended for use by persons under the age of 18.

MET-Rx Ultramyosyn® Whey Peanut Butter Cup Description

  • The Revolutionary Science of Muscle Mass & Strength
  • 22 g High-Quality, Fast Acting Whey Protein
  • Over 4 g of BCAAs
  • Instantized for Easy Mixing

MET-Rx® 100% Ultramyosyn Whey, great-tasting premium whey that delivers a powerful blend of high quality protein and the perfect combination of Branched Chain Amino Acids that bodybuilders and athletes demand. Consistent intake of MET-Rx 100% Ultramyosyn Whey, combined with an intense weight-training program, can support optimal muscle growth and peak conditioning.

What makes MET-Rx 100% Ultramyosyn Whey worth it:

  • MET-Rx 100% Ultramyosyn Whey provides gold standard, cross-flow Whey Protein sources including Microfiltered Whey Protein Isolate and Ultrafiltered Whey Protein Concentrate.
  • Precise laboratory techniques are utilized to retain the active Whey Protein Peptides and Microfractions including: Beta-lactoglobulin, Alpha-lactalbumin, Glycomacropeptides, Lactoferrin, and other bio-active components.
  • Instantized Whey Proteins for easy mixing and complete dispersion in liquid.
  • Quick absorption Whey Protein Blend to speed amino acid deliver to muscles immediately after workouts, to help stimulate muscle protein synthesis.
  • Contains naturally occurring Branched Chain Amino Acids. Each serving contains almost 5 g of the following Branched Chain Amino Acids: Which typically provides:
    • Isoleucine 1.3 g
    • Leucine 2.2 g
    • Valine 1.2 g

Whey is the preferred protein source in sports and bodybuilding nutrition because if provides a superior source of Branched Chain Amino Acids - made up of Leucine, Isoleucine and Valine - which are important for the maintenance of muscle tissue. Unlike some other incomplete protein sources MET-Rx 100% Ultramyosyn Whey contains all of the essential amino acids required for supporting lean muscle.


For adults, take one (1) scoop (30 g), one to two times daily. Serious athletes should consume 1-2 scoops twice per day for maximum muscle support, with at least 1-2 scoops taken immediately after exercise.


Blender - Simple

Add one scoop of MET-Rx 100% Ultramyosyn Whey to blender filled with 6-8 ounces of your favorite beverage. Cover and blend for 20-30 seconds. For a delicious smoothie, add peanut butter, fruit, or yogurt along with ice cubes.

Shaker - Simpler

Fill a shaker bottle with 6-8 ounces of your favorite beverage. Add one scoop of MET-Rx 100% Ultramyosyn Whey. Cover and shake for 25-30 seconds.

Glass & Spoon - Simplest

Add one scoop of MET-Rx 100% Ultramyosyn Whey to 6-8 ounces of your favorite beverage. Stir for 20-30 seconds or until completely blended.


^^For Mass Gaining: add higher calorie foods such as peanut butter, 1-2% milk, and fruit juices.

^^For Dieters: add lower calorie foods such as skim milk, blueberries and raspberries, or just use water.

To support muscle-building, consume approximately 1 gram of protein per pound of body weight from all dietary sources per day.


Notice: Use this product as a food supplement only. Do not use for weight reduction.

These statements have not been evaluated by the FDA. These products are not intended to diagnose, treat, cure, or prevent any disease.
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Frequently Bought Together:
MET-Rx Ultramyosyn® Whey Peanut Butter Cup
MET-Rx Ultramyosyn® Whey Cookies 'N Cream

Retail price together: $89.98

Vitacost price: $57.98

You Save: 35%

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