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  • MET-Rx  Meal Replacement powder boxed - Chocolate Peanut Butter, 18-Count Packets
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MET-Rx Meal Replacement powder boxed - Chocolate Peanut Butter, 18-Count Packets

by MET-Rx

Price: $39.99 ($2.22 / count) & FREE Shipping. Details
Only 12 left in stock (more on the way).
Ships from and sold by Amazon.com. Gift-wrap available.

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$39.99 ($2.22 / count) & FREE Shipping. Details Only 12 left in stock (more on the way). Ships from and sold by Amazon.com. Gift-wrap available.

Frequently Bought Together

MET-Rx  Meal Replacement powder boxed - Chocolate Peanut Butter, 18-Count Packets + MET-Rx Meal Replacement Powder - Extreme Chocolate, 2.54-Ounce,18 Count + MET-Rx Meal Replacement  Powder, Berry Blast, 2.54 oz Packets,18-Count
Price for all three: $104.08

Buy the selected items together



Important Information

Legal Disclaimer
Actual product packaging and materials may contain more and different information than what is shown on our website. We recommend that you do not rely solely on the information presented and that you always read labels, warnings, and directions before using or consuming a product. Please see our full disclaimer below.

Product Description

From the Manufacturer

Each packet of MET-Rx Meal Replacement Powder features 38 grams of metamyosyn protein blend, which combines fast-digesting whey protein with slow-acting casein for a highly bioavailable fuel that helps build lean muscle mass and strength*. The Chocolate Peanut Butter formula contains 3 grams of L-glutamine, over 6 grams of BCAAs from protein, and 19 grams of carbohydrates to support muscle glycogen needs as well as energy levels at rest and during exercise*.

MET-Rx Meal Replacement Powder Product Shot

One packet provides 38 grams of metamyosyn protein for building lean muscle and strength. View larger.

MET-Rx Meal Replacement Powder Lifestyle Shot

Unique formula supports energy levels at rest and during exercise. View larger.

MET-Rx: Designed for Every Body

MET-Rx is designed for every body. With a complete line of high-quality protein products, MET-Rx can assist you in creating an effective nutritional program that fits your lifestyle so you can shape your body for optimum health.

Diet and exercise have a tremendous impact on how you feel and perform each day as well as your overall health. It's easier to promote ongoing wellness instead of trying to regain health once it's lost. With today's hectic lifestyles, even those of us with the best intentions often find ourselves sacrificing good nutrition and regular exercise. MET-Rx Shaping Every Body program is your answer to getting in the best shape of your life. Let MET-Rx help you shape your body with quality, results-oriented products that fulfill both your appetite and your body's need for balanced meals and solid nutrition.

Shaping Your Body

Individuals who achieve quality results in the gym understand the nutritional science behind attaining a lean and healthy physique, including adequate protein intake after a workout. So whether you're a weekend warrior, a fitness enthusiast, or a champion athlete, MET-Rx products taken before, during, or after a workout offer you key ingredients essential to helping you achieve a fit and healthy body*.

Shaping Your Nutrition

MET-Rx revolutionized the sports nutrition industry nearly two decades ago when it introduced its exclusive protein blend called metamyosyn. Originally developed by a physician based on metabolic research, metamyosyn protein is a highly bioavailable fuel that supports muscle and strength*. Today, MET-Rx offers a diverse range of products that promote vigorous health by making advanced nutrition easier, more convenient, and more effective than ever before*. Using MET-Rx protein bars, drinks, and shakes is a convenient way to shape your nutrition by avoiding "empty calorie," nutrient-deficient foods that may be adding far too much fat, salt, and sugar to your diet. In fact, you can reduce your daily calorie intake by replacing one or two meals with MET-Rx products.

Shaping Your Lifestyle

To help you make lifestyle changes that promote healthy habits on a daily basis, MET-Rx allows you to slowly and easily introduce bars, drinks, and shakes as meal replacements into your daily regimen to control calories and improve your overall nutritional intake so that you look good, feel good, and have more energy every day*.

Let MET-Rx help you shape your body with quality, results-oriented products that fulfill both your appetite and your body's need for balanced meals and solid nutrition.

What's in the Box

MET-Rx Meal Replacement Powder, Chocolate Peanut Butter (18-Count).

*Use in conjunction with an intense daily exercise program and a balanced diet including adequate calorie intake. These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease.

MET-Rx Logo
Meal Replacement Powder, Chocolate Peanut Butter
At a Glance:
  • Features metamyosyn protein, a blend of slow- and fast-acting proteins that helps build lean muscle mass and strength*
  • Supports energy levels at rest and during exercise*
MET-Rx Meal Replacement Powder Product Shot

Bars

Shakes

MET-Rx Big 100 Replacement BarsMET-Rx Big 100 Replacement BarsMET-Rx Protein Plus BarsNatural
Big 100 Meal Replacement Bars
Big 100 Colossal Meal Replacement Bars
Protein Plus Bars
RTD 51 Shakes
  • Chocolate Chip Cookie Dough
  • Chocolate Chip Graham Cracker
  • Peanut Butter Cookie Dough
  • Rocky Road Cookie Dough
  • Super Chocolate Fudge
  • Chocolate Toasted Almond
  • Crispy Apple Pie
  • Peanut Butter Caramel Crunch
  • Peanut Butter Pretzel
  • Super Cookie Crunch
  • Sweet & Salty
  • Chocolate Chocolate Chunk
  • Chocolate Fudge Deluxe
  • Chocolate Roasted Peanut
  • Chocolate Roasted Peanut w/Caramel
  • Creamy Cookie Crisp
  • Creamy Peanut Butter Crisp
  • Mud Pie Fusion
  • Berry Blast
  • Cookies & Creme
  • Creamy Vanilla
  • Frosty Chocolate
  • Peanut Butter Cup

Powders

NaturalNaturalNaturalNatural
100% Ultramyosyn Whey Isolate Powder
100% Ultramyosyn Whey Powder
Meal Replacement Powder
Protein Plus Powder
  • Berry Punch
  • Chocolate
  • Creamy Vanilla
  • Chocolate
  • Cookies 'n Cream
  • Peanut Butter Cup
  • Strawberry
  • Vanilla
  • Berry Blast
  • Chocolate Peanut Butter
  • Extreme Chocolate
  • Original Vanilla
  • Chocolate
  • Vanilla

Product Details

  • Product Dimensions: 6 x 5 x 4 inches
  • Shipping Weight: 3.5 pounds (View shipping rates and policies)
  • Shipping: Currently, item can be shipped only within the U.S. and to APO/FPO addresses. For APO/FPO shipments, please check with the manufacturer regarding warranty and support issues.
  • Origin: USA
  • ASIN: B002XDRCUS
  • UPC: 786560119900
  • Average Customer Review: 5.0 out of 5 stars  See all reviews (3 customer reviews)
  • Amazon Best Sellers Rank: #87,054 in Health & Personal Care (See Top 100 in Health & Personal Care)
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Customer Questions & Answers

Customer Reviews

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Most Helpful Customer Reviews

By Todd Glover on March 5, 2014
Verified Purchase
Great taste, hard to find. Be prepared to add well over 20 Oz of liquid unless you like your shakes the consistency of quicksand.
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By Ty on May 30, 2013
Verified Purchase
I am a peanut butter fan through and through. When i spoted this i had to have. MET-Rx has been leading the MRP industry for a while, and i knew this product would not be any different. Very good taste.
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Verified Purchase
Great dessert like meal replacement,
especially for a PB fix. Add a little butterscotch
flavoring when you want that, Chocolate is excellent
tasting as well.
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Disclaimer: While we work to ensure that product information is correct, on occasion manufacturers may alter their ingredient lists. Actual product packaging and materials may contain more and/or different information than that shown on our Web site. We recommend that you do not solely rely on the information presented and that you always read labels, warnings, and directions before using or consuming a product. For additional information about a product, please contact the manufacturer. Content on this site is for reference purposes and is not intended to substitute for advice given by a physician, pharmacist, or other licensed health-care professional. You should not use this information as self-diagnosis or for treating a health problem or disease. Contact your health-care provider immediately if you suspect that you have a medical problem. Information and statements regarding dietary supplements have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease or health condition. Amazon.com assumes no liability for inaccuracies or misstatements about products.