Met-Rx Extreme Size-Up

Chocolate 6 lbs
Met-Rx Extreme Size-Up Chocolate 6 lbs

MSRP: $85.99

Our Price: $39.79
Reviews (3)

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Extreme Size-Up Description from Met-Rx
MET-Rx Xtreme Size Up has one of the highest protein contents per serving on the market, providing 60g of protein and 600 calories per 4 scoop serving, Xtreme Size Up should be your only choice for serious mass gaining.

If you are one of those people who has a tough time packing on solid, powerful mas, try MET-Rx Xtreme Size Up, specially designed for hard gainers who want to gain weight and pack on mass.
MET-Rx Xtreme Size Up features four optimizer blends to help you keep growing when other weight gainers quit! Our specially selected nutrients are designed to meet your body's needs for both immediate and sustained energy and protein synthesis.

Supplement Facts
Serving Size: 167 grams
Servings Per Container: 16
IngredientAmount% Daily Value**
Calories from Fat70
Total Fat7g11
Saturated Fat4.5g22
Total Carbohydrate79g26
Dietary Fiber8g32
Creatine Monohydrate3g
** Percent Daily Value is based on a 2000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.
† Daily Value not established.

Contains milk, egg and soy ingredients.

Complex Carb Optimizer Blend (Maltodextrin, Rice Bran, Oat Fiber), Metamyosyn Muscle Mass Optimizer Blend (Whey Protein Concentrate, Milk Protein Concentrate, Calcium Sodium Caseinate, Creatine Monohydrate, L-Glutamine, Dried Egg White), Cocoa (processed with alkali), MultiVitamin Optimizer Blend (Dipotassium Phosphate, Calcium Lactate, Dicalcium Phosphate, Potassium Citrate, Potassium Chloride, Sodium Citrate, Tricalcium Phosphate, Ascorbic Acid, dl-Alpha Tocopheryl Acetate, Ferrous Fumarate, Niacinamide, Zinc Oxide, d-Calcium Pantothenate, Copper Sulfate, Manganese Sulfate, Beta-Carotene, Pyridoxine Hydrochloride, Thiamin Hydrochloride, Vitamin A Palmitate, Riboflavin, Folic Acid, Chromium Picolinate, Biotin, Sodium Molybdate, Potassium Iodide, Sodium Selenite, Phytonadione, Cholecalciferol, Cyanocobalamin), Natural and Artificial Flavors, Partially Hydrogenated Coconut Oil, Corn Syrup Solids, Lean Lipid Optimizer Blend (Medium Chain Triglycerides, Sunflower Oil, Flaxseed Powder), Cellulose Gum, Soy Lecithin, Xanthan Gum, Sodium Caseinate, Guar Gum, Carrageenan, Sucralose, Mono- and Diglycerides, Salt, Gelatin, Acesulfame Potassium, Mannitol.

Manufacturer's Directions
Add 4 scoops to 16 ounces of cold water and mix thoroughly in a blender or shaker. For increased calories, use 16 ounces of skim or 2-percent milk instead of water. Increase or decrease the amount of liquid to achieve desired consistency. Drink immediately for best results.

Manufacturer's Disclaimer
Not intended for use by pregnant or nursing women. If you are taking any medications or planning a medical prodcedure, consult your doctor before use. Avoid this product if you have kidney disease. Discontinue use and consult a doctor if any adverse reactions occur. Not intended for use by person under the age of 18.

By: on 4/22/2014

contains sucralose & ace K= VERY BAD!

Do your research, most of these products contain artificial sweeteners like sucralose and acesulfame potassium also known as ACE K.....theses are known carcinogens and can affect your thyroid, they also have a long list of side effects. Not worth it!

By: on 5/02/2013

Chocolate Flavor

Chocolate is actually good just be sure to add at least 32oz of water!

By: on 10/23/2012


I don't know about the chocolate flavor, but what ever you do, do not get the vanilla. Its like drinking pancake batter

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