Register Now and Earn 200 Reward Points!

MET-Rx Meal Replacement Protein Powder Extreme Chocolate 40 x 2.54 oz.(72g) Packets

See other Met-Rx products

MET-Rx Meal Replacement Protein Powder Extreme Chocolate 40 x 2.54 oz.(72g) Packets is naturally and artificially flavored, and a complete protein blend to help build lean muscle.

Price: $69.99

Regular Price: $139.99

Discount: 50% OFF

Availability: On Backorder

Usually ships within 1 - 2 business weeks. Will not affect in-stock shipments.

SKU: 786560187060
Weight: 7.3 lbs
Shipping: Free Shipping Via United States Postal Service
Exceptions apply and delivery time is not guaranteed.

Points: Purchasing this item will earn you 279 reward points (Loyalty points $2.79)!

Applies only to registered customers, may vary when logged in.


    MET-Rx Meal Replacement Protein Powder Extreme Chocolate 40 x 2.54 oz.(72g) Packets

    MET-Rx Meal Replacement Protein Powder Extreme Chocolate 40 x 2.54 oz.(72g) Packets is naturally and artificially flavored, and a complete protein blend to help build lean muscle. Met-Rx "Original" Meal Replacement revolutionized meal replacement powders with the Metamyosyn Protein Blend. With the new and improved MET-Rx Meal Replacement, MET-Rx has upgraded the original formula to take out everything you didn't want while keeping the exclusive Metamyosyn protein blend. Metamyosyn combines fast-digesting whey protein with slow-acting casein, the result is a highly bioavailable fuel that helps build lean muscle mass and strength. 

    Key Features:

    • Free of hydrogenated oils, which means no trans-fats.
    • 38 grams of the exclusive Metamyosyn protein blend to help build lean muscle.
    • Over 6 grams of BCAAs.
    • Low fat to support a lean, healthy body.
    • 19 grams of carbohydrates to support muscle glycogen needs as well as energy levels at rest and during exercise.
    • 25 Essential Vitamins & Minerals, with 110 % DV Calcium to support your body's nutritional needs.
    • Aspartame Free.
    • No added Sugar.
    • Gluten Free.

    Met-Rx Original Meal Replacement Powder is the foundational supplement for all athletes looking to improve their overall health and physique. Why take chances with your meal replacement- trust the clinically studied Metamyosyn protein blend. 

    The Secret is the Source of Protein!
    Metamyosyn protein, based on metabolic research to help support lean muscle mass, was originally developed by a physician and has been studied in three published clinical trails. In a groundbreaking study, subjects using MET-Rx Original Meal Replacement twice per day gained more muscle and strength over 12 weeks than a group receiving whey protein only supplements. 

    Metamyosyn protein is a superior quality blend which combines premium casein with when and milk proteins, plus L-Glutamine and naturally occurring Branched Chain Amino Acids- Isoleucine, Leucine and Valine. The precise combination of proteins in Metamyosyn provides your body with a highly bioavailable fuel to meet your nutritional needs. 

    Research studies show that whey is a fast-acting protein while casein is a slow-acting, which results in a more prolonged rate to extend the delivery of amino acids to muscles. Milk proteins naturally contains both whey and casein- to provide slow and fast-digesting properties. 

    About MET-Rx
    Founded in 1991, MET-Rx Engineered Nutrition revolutionized the sport nutrition industry with a high protein, meal replacement shake fortified with an exclusive protein blend called METAMYOSYN. Developed by a physician based on metabolic research, METAMYOSYN protein is a highly bio-available fuel that supports muscle and strength.

    METAMYOSYN changed sports nutrition forever when it was introduced to the world’s top athletes and celebrities.

    Today, a new generation is testing the limits of their bodies' potential and nutrition is playing a crucial role in the evolution of sport. Athletes are breaking down the barriers of possibility by going faster, higher, and pushing their bodies further than ever imagined.

    MET-Rx continues to be on the cutting-edge of sports nutrition with a diverse range of products engineered for the next generation of athletes. All those who use state-of-the-art nutrition to achieve their goals — and who never, ever accept limits of mind, body or spirit — are the ones called… Team MET-Rx.

    Suggested Use


    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.

    Immediately After Exercise: Makes an excellent post-workout shake by providing fast digesting proteins for immediate muscle support plus slow digesting proteins for extended amino acid delivery and recovery.

    With Meals: Drink along with your meal to increase the overall protein quality and content. You can also mix into oatmeal or add to recipes such as pancake and waffle mixes.

    In Between Meals: Keeps levels of amino acids elevated so your body doesn’t go into a catabolic state that may otherwise lead to muscle loss.

    Before Bed: The high content of slow-digesting proteins in MET-Rx Meal Replacement makes it a perfect before-bed supplement as it provides “time-released” amino acid delivery to your body.

    Additional Info
    Short Name Chocolate
    Dosage 1 Packet
    Servings 40
    SKU 786560187060
    Brand Met-Rx
    Nutrition Facts
    MET-Rx - Meal Replacement Protein Supplement Powder Extreme Chocolate - 40 Packets
    Supplement Facts
    Serving Size: 1 Packet (72 g)
    Servings Per Container: 40
      Amount Per Serving %DV***
    Calories 240  
       Calories from Fat 25  
    Total Fat 3 g 4%
       Saturated Fat 1 g 5%
       Trans Fat 0 g  
    Cholesterol 20 mg 7%
    Sodium 400 mg 17%
    Potassium 1,160 mg 33%
    Total Carbohydrate 17 g 6%
       Dietary Fiber 3 g 11%
       Sugars  2 g  
    Protein 39 g 79%
    Vitamin A 90% (50% as Beta-Carotene) Vitamin C 100%
    Calcium 100% 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 45% Selenium 40%
    Copper 40% Manganese 50%
    Chromium 50% Molybdenum 80%
    Chloride 15%  
    *** Percent Daily Values are based on a 2,000 calorie diet.

    Other 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, Soy Lecithin, Sucralose, Gelatin.

    Contains milk, egg and soy ingredients.

    Your daily values may be higher or lower depending on your calorie needs:
      Calories 2,000 2,500
    Total Fat Less Than 65 g 80 g
       Saturated Fat Less Than 20 g 25 g
    Cholesterol Less Than 300 mg 300 mg
    Sodium Less Than 2,400 mg 2,400 mg
    Potassium   3,500 mg 3,500 mg
    Total Carbohydrate   300 g 375 g
       Dietary Fiber   25 g 30 g
    Protein   50 g 65 g
    Calories per gram:
    Fat 9 Carbohydrate 4 Protein 4
    Typical Amino Acid Profile (milligrams per 72 g serving****)

    Essential Amino Acids

    Nonessential Amino Acids

    Histidine 1,010 mg Alanine 1,114 mg
    Isoleucine 1,688 mg Arginine 1,249 mg
    Leucine 3,158 mg Aspartic Acid 2,453 mg
    Lysine 2,704 mg Cysteine 216 mg
    Methionine 950 mg Glutamic Acid 7,054 mg
    Phenylalanine 1,667 mg Glycine 634 mg
    Threonine 1,506 mg Proline 3,366 mg
    Tryptophan***** 380 mg Serine 1,867 mg
    Valine 2,140 mg Tyrosine 1,804 mg
    ***** L-Tryptophan is naturally occurring, not added.
    **** approximate values



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

    Write Your Own Review
    You're reviewing: MET-Rx Meal Replacement Protein Powder Extreme Chocolate 40 x 2.54 oz.(72g) Packets
    How do you rate this product? *
      1 star 2 stars 3 stars 4 stars 5 stars