Added to Cart
Cart Total:
Customers Also Bought:
24/7 Help

MRM, Massive Muscle Gainer, Dutch Chocolate, 10 lbs (4.540 g) (Discontinued Item)

$72.78 $72.78 (Saved $43.87)

Thank you!

Your email is being processed.

MRM, Massive Muscle Gainer, Dutch Chocolate, 10 lbs (4.540 g) (Discontinued Item)

Click to zoom


Earn 5% Loyalty Credit ?

MRM, Massive Muscle Gainer, Dutch Chocolate, 10 lbs (4.540 g) (Discontinued Item)

Out of Stock - Discontinued
  • Shipping Weight:
    13.95 lbs
    Switch to Metric units
  • Product Code: MRM-73002
  • UPC Code: 609492730022
  • Dimensions:
    10.5 x 10.2 x 13.9 in, 11.8 lbs
    Switch to Metric units
Product Overview


  • Metabolic Response Modifiers
  • Bioengineered for Fast, Solid Weight Gains
  • Dietary Supplement
  • Delicious & Creamy Flavors
  • 50g of Protein Per Serving
  • Engineered for Fast & Solid Weight Gains

Massive Muscle Gainer will help you get the muscle and weight gain you want quickly and correctly. You must eat extra calories every meal to bulk up and pack on solid mass. If you have ever tried this, you know it's extremely hard to do without feeling stuffed, sluggish, gassy and bloated. Therefore if you need to get bigger, heavier or both, Massive Muscle Gainer makes it simple to add those needed calories to your daily nutritional plan without feeling like you just ate a 7 course meal.

The 3 Macronutrients Needed for Ultimate GAINS

Our unique protein complex provides all the essential amino acids that your body needs to grow. GainPro is a special combination of ultra-filtered, low temperature processed whey protein concentrate, and instantized calcium caseinate. GainPro has a superior amino acid profile, outstanding bio availability, low in lactose (milk sugar) and mixes instantly with no blender required.

Our unique carbohydrate complex, consisting of glucose polymers and low glycemic fructose, is a superior source of carbohydrates that provides you with quality calories and an excellent source of energy. We use just enough carbohydrates to help fuel your workouts and replenish depleted glycogen stores to optimize recovery. When you are trying to add lean muscle mass it is important that you consume the proper calories from a weight gainer supplement that is not high in simple carbs (sugars), especially high glycemic response carbohydrates. Fat is a highly concentrated source of energy (double that of protein and carbohydrates).

Fat is also a necessary component of all cell membranes, nerve covering, digestive secretions and most importantly, hormone production.

Suggested Use

Add 4 heaping scoops to 18-20 fl oz of water, milk, or your favorite beverage and shake or blend for 30-60 seconds. Use 1 serving daily. Due to the potency, it may be recommended to use 1/2 of a serving 2 times per day.

Other Ingredients

Maltodextrin gainpro (ultrafiltered, low temperature processed whey protein concentrate & instantized calcium caseinate), fructose, sunflower oil powder (sunflower oil, maltodextrin, sodium caseinate, mono and diglycerides, natural tocopherols, silicon dioxide, and tri-calcium phosphate), cocoa, natural & artificial flavors, soy lecithin, medium chain triglycerides, salt, and acesulfame K.

Contains NO egg, peanut, tree nut, fish, shellfish, wheat, gluten or yeast.

Contains dairy and soy.


Notice: This product should be used as a dietary and/or food supplement only. Do not use this product for weight reduction.

Children can fall into bucket and drown.

Keep children way from buckets with even a small amount of liquid.

Supplement Facts
Serving Size: 4 heaping scoop (approx. 168 grams)
Serving Per Container: 27
  Amount Per Serving %Daily Value*
Calories 693  
Calories from Fat 117  
Total Fat 13 g 20%
Saturated Fat 3.5 g 18%
Cholesterol 129 mg 43%
Sodium 300 mg 13%
Potassium 480 mg 14%
Total Carbohydrates 94 g 31%
Dietary Fiber 3 g 12%
Sugars 20 g
Protein 50 g 100%
*Percent Daily Values are based on a 2,000 calorie diet.
†Daily Value not established.