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MET-Rx

Meal Replacement Extreme Chocolate

Item: MET006

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Swanson $37.89
Retail $57.99
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18/2.54 oz Pkts

  • A complete protein blend to help build lean muscle



  • Delivers 38 grams of protein, including Metamyosyn® protein blend



  • Aspartame-free and manufactured in the USA


MET-Rx®  introduced us to the Metamyosyn protein blend, and now they've upgraded the original formula to take out everything you didn't want while keeping in this exclusive protein blend. Metamyosyn combines slow-acting casein with milk protein, which is a natural source of whey and casein. It also features L-glutamine and naturally occurring Branched Chain Amino Acids (BCAAs). The result is a highly bioavailable fuel that helps build lean muscle mass and strength. Here's what each single-serving packet offers...

  • 38 grams of the exclusive Metamyosyn protein blend to help build lean muscle
  • 17 grams of carbs to support muscle glycogen needs as well as energy levels at rest and during exercise
  • 25 essential vitamins and minerals with 100% DV calcium to support your body's nutritional needs
  • NO aspartame, hydrogenated oils, trans-fats, added sugar or gluten

This meal replacement protein powder can be the foundational supplement for all athletes looking to improve their overall health and physique. It is a great-tasting way to make sure you are getting the balanced nutrition you need to reach your fitness goals. Plus, the convenient single-serving packets mean you can take them whenever and wherever life takes you.

Lee Swanson, President

Risk-Free Purchase Guarantee

If you are dissatisfied for any reason, we'll give you a full refund and pay return shipping. Lee Swanson, President of Swanson Health Products

Product Description:

Meal Replacement Extreme Chocolate

  • A complete protein blend to help build lean muscle



  • Delivers 38 grams of protein, including Metamyosyn® protein blend



  • Aspartame-free and manufactured in the USA


MET-Rx®  introduced us to the Metamyosyn protein blend, and now they've upgraded the original formula to take out everything you didn't want while keeping in this exclusive protein blend. Metamyosyn combines slow-acting casein with milk protein, which is a natural source of whey and casein. It also features L-glutamine and naturally occurring Branched Chain Amino Acids (BCAAs). The result is a highly bioavailable fuel that helps build lean muscle mass and strength. Here's what each single-serving packet offers...

  • 38 grams of the exclusive Metamyosyn protein blend to help build lean muscle
  • 17 grams of carbs to support muscle glycogen needs as well as energy levels at rest and during exercise
  • 25 essential vitamins and minerals with 100% DV calcium to support your body's nutritional needs
  • NO aspartame, hydrogenated oils, trans-fats, added sugar or gluten

This meal replacement protein powder can be the foundational supplement for all athletes looking to improve their overall health and physique. It is a great-tasting way to make sure you are getting the balanced nutrition you need to reach your fitness goals. Plus, the convenient single-serving packets mean you can take them whenever and wherever life takes you.

Product Label:

Meal Replacement Extreme Chocolate

Nutrition Facts

Serving Size 1 Packet (72 g)

Servings Per Container 18

Amount Per Serving % Daily Value*
Calories 240 Calories from Fat 25  
Total Fat  2.5 g 4%
Saturated Fat 1 g 4%
Trans Fat 0 g  
Cholesterol  20 mg 7%
Sodium  380 mg 16%
Potassium 1,290 mg 37%
Total Carbohydrate  17 g 6%
Dietary Fiber  3 g 11%
Sugars  2 g  
Protein  38 g 76%
Vitamin A (50% as Beta-Carotene)   90%
Vitamin C   100%
Calcium   110%
Iron   70%
Vitamin D   60%
Vitamin E   150%
Vitamin K   50%
Thiamin   60%
Riboflavin   60%
Niacin   100%
Vitamin B-6   60%
Folic Acid   100%
Vitamin B-12   50%
Biotin   60%
Pantothenic Acid   40%
Phosphorus   90%
Iodine   40%
Magnesium   60%
Zinc   40%
Selenium   40%
Copper   40%
Manganese   50%
Chromium   50%
Molybdenum   80%
Chloride   15%

*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

  Calories 2,000 2,500
Total Fat Less than 65 grams 80 grams
Saturated Fat Less than 20 grams 25 grams
Cholesterol Less than 300 mg 300 mg
Sodium Less than 2,400 mg 2,400 mg
Total Carbohydrate   300 grams 375 grams
Dietary Fiber   25 grams 30 grams

Calories per gram:

  • Fat 9
  • Carbohydrate 4
  • Protein 4

INGREDIENTS: Metamyosyn® Protein Blend (Milk Protein Concentrate, Calcium Sodium Caseinate, L-Glutamine, Whey Protein Concentrate, Egg White), Maltodextrin, Cocoa (processed with alkali), Vitamin and Mineral Blend (Dicalcium Phosphate, Dipotassium Phosphate, Potassium Chloride, Potassium Citrate, Magnesium Oxide, Sodium Citrate, Ascorbic Acid, Tricalcium Phosphate, dl-Alpha Tocopheryl Acetate, Ferrous Fumarate, Niacinamide, Beta-Carotene, Vitamin A Palmitate, Calcium Sulfate, Zinc Oxide, d-Calcium Pantothenate, Copper Sulfate, Manganese Sulfate, Pyridoxine Hydrochloride, Thiamin Hydrochloride, Riboflavin, Sodium Selenite, Folic Acid, Chromium Picolinate, Biotin, Sodium Molybdate, Potassium Iodide, Phytonadione, Cholecalciferol, Cyanocobalamin), Natural and Artificial Flavors, Non-Dairy Creamer (Sunflower Oil, Maltodextrin, Sodium Caseinate, Mono- & Di-glycerides, Natural Tocopherols, Silicon Dioxide, Tricalcium Phosphate), Calcium Lactate, Cellulose Gum, Xanthan Gum, Salt, Acesulfame Potassium, Guar Gum, Carrageenan, Sucralose, Soy Lecithin, Gelatin.

Contains milk, egg and soy ingredients.

Not a low calorie food. Some sugar naturally occurs in ingredients. See nutrition fact panel for sugar and calorie content.

Typical Amino Acid Profile (milligrams per 72 g packet****)

Essential Amino Acids:

  • Histidine: 1,010 mg
  • Isoleucine: 1,688 mg
  • Leucine: 3,158 mg
  • Lysine: 2,704 mg
  • Methionine: 950 mg
  • Phenylalanine: 1,667 mg
  • Threonine: 1,506 mg
  • Tryptophan*****: 380 mg
  • Valine: 2,140 mg

Nonessential Amino Acids:

  • Alanine: 1,114 mg
  • Arginine: 1,249 mg
  • Aspartic Acid: 2,453 mg
  • Cysteine: 216 mg
  • Glutamic Acid: 7,054 mg
  • Glycine: 634 mg
  • Proline: 3,366 mg
  • Serine: 1,867 mg
  • Tyrosine: 1,804 mg

*****L-Tryptophan is naturally occurring, not added.

****Approximate values.

Directions: For adults, add one (1) packet to 16-20 fl. ounces of cold water or milk and mix thoroughly in a shaker or blender. Increase or decrease the amount of liquid to achieve desired consistency. Drink two shakes per day for best results. As a reminder, discuss the supplements and medications you take with your health care providers.

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 or just use water.

Use MET-Rx® Meal Replacement any time of the day including:

  • Immediately After Exercise
  • With Meals
  • In Between Meals
  • Before Bed

WARNING: If you are pregnant, nursing, taking any medications or planning any medical procedure, 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.

KEEP OUT OF REACH OF CHILDREN. STORE AT ROOM TEMPERATURE AND AVOID EXCESSIVE HEAT. TAMPER RESISTENT: DO NOT USE IF PACKET IS TORN OR OPEN.

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

Manufactured in the USA.

  • 97% Lactose Free.
  • Naturally and Artificially Flavored.
  • Aspartame Free.
  • Free of hydrogenated oils.
  • Gluten Free.

Terms and Ingredient Definitions

Meal Replacement Extreme Chocolate

Swanson $37.89
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Shipping Restrictions

Countries with restrictions on this product:

  • Canada

More information on shipping restrictions

States with restrictions on this product:

  • Alberta
  • British Columbia
  • Manitoba
  • New Brunswick
  • New Foundland
  • Northwest Territory
  • Nova Scotia
  • Nunavut
  • Ontario
  • Prince Edward Island
  • Quebec
  • Saskatchewan
  • Yukon Territory

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MET-Rx Meal Replacement Extreme Chocolate Reviews

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