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MET-Rx logo
MET-Rx Pro 50 MET-Rx Pro 50

FREE
Met-Rx Shaker BottleGet a FREE MET-Rx Shaker Bottle with the online purchase of $50 or more of any MET-Rx products.
OR
Get a FREE MET-Rx T-Shirt with a purchase of $75 or more of any MET-Rx products.

You will be prompted at Checkout to accept this offer if your order qualifies. Do not add the item to your shopping cart unless you want to purchase it. While supplies last.

Pro Nitrogen Meal Supplement

New information, in conjunction with recent technological advances, has been the impetus for the development of the new Pro50 Meal Supplement Powder. Each great tasting and convenient serving not only takes the pain out of preparing meals, but also is engineered to take bodybuilding nutrition to new heights.

Pro50 is loaded with 50 grams of exclusive METAMYOSYN V4 protein complex. This re-engineered version builds on the strength of the original formula with more concentrated Growth Factor Isolates, Lactoferrin and TMG, which has been shown to enhhance the development of lean mass. To help maintain an advantageous, low-glycemic environment, Pro50 has 15 grams or less of carbohydrate along with isolated C-8 medium-chain fatty acids. This macronutrient profile makes Pro50 the logical choice for bodybuilding diets. Pro50 has also improved upon all of the key components that have made MET-Rx so successful including:


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Low Carbohydrate Meal Replacement Protein (Bars/Powder/MRP/RTD)

In addition, Pro50 does not rely on whey as the single protein source. METAMYOSYN V4 is a collection of multiple protein entities designed to function under the extreme environments created by high intensity training.

So when your training requires more protein, growth factor isolates and maximum nitrogen retention, take advantage of the bodybuilding meal that was engineered specifically for hardcore bodybuilders - Anabolic Drive Series Pro50 by MET-Rx.

Nutrition Facts
Serving Size 1 Packet
Calories: 270
Total Fat: 1.5g
Cholesterol: 20mg
Sodium: 260mg
Potassium: 900mg
Total Carbohydrate: 15g
  Sugars: 2g
Protein: 50g

Directions For Use: Add contents of this packet to 16 fl. oz. of cold water, milk or juice, and thoroughly mix in a shaker or blender. Use 2 servings daily.

Ingredients: METAMYOSYN V4 (Unique blend of milk protein isolates, caseinare, whey protein concentrate, glutamine, lactoferrin), maltodextrin, vitamins and minerals(potassium chloride, dipotassium phosphate, potassium citrate, magnesium oxide, ascorbic acid, d-alpha tocopheryl acetate, ferrous fumarate, niacinamide, vitamin A palmitate, zinc oxide, salt, sodium citrate, calcium pantothenate, vitamin k, manganese sulfate, vitamin D3, copper sulfate, pyridoxine hydrochloride, riboflavin, thiamine hydrochloride, folic acid, chromium picolinate, cobalamin concentrate [vitamin B12], biotin, sodium molybdate, sodium selenite, potassium iodide), natural and artificial flavors, calcium lactate, medium chain triglycerides, trimethyl glycine, cellulose gum, xanthan gum, carrageenan, beta carotene, sucralose.

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