$39.99 $59.99
Size: 4.85lbs
Flavor: Chocolate Truffle
In stock


Gaining muscle and getting bigger can be tougher than you’d think. Many athletes and bodybuilders can struggle to get in the right amount of calories, and can resort to eating unhealthy foods that cause unwanted weight gain instead of bulking. iForce Nutrition has a product that will allow you to get in a high amount of healthy calories, so you’ll be able to put on lean mass quicker than ever before! Introducing, the weight gaining product called Mass Gainz!

Get in your Gainz Easily with Mass Gainz!

iForce Nutrition’s Mass Gainz is made up of a large amount of protein. Protein is jam packed with amino acids, and is perfect for those who want to put on lean muscle and bulk up. The protein in Mass Gainz will help your body recover and repair from hardcore workout sessions. Whey protein concentrate and whey protein isolate have been proven in studies to be the most effective forms of protein due to their high levels of anabolic amino acids. Mass Gainz uses carb loaded whole foods like quinoa, sweet potatoes, and vegetables in powder form. Many other gainers use carbs that are high in sugar and gimmicky, but not Mass Gainz! Mass Gainz comes in delicious flavors including, Vanilla Cake Batter, Chocolate Truffle, Strawberry Creamsicle, Chocolate Covered Pretzel, and Brown Sugar Maple Oatmeal Cookie. So you’ll feel like you’re binging out on something bad for your body that will make you put on fat, when you’ll actually be helping yourself achieve your body goals! iForce Nutrition releases only the highest quality products, and customer satisfaction is guaranteed. Order yours online today!

Benefits & Results

  • 530 Calories per Serving
  • Carbs Come from Whole Foods like Quinoa & Oats
  • No Added Sugars
  • 40 G Whey Protein per Serving
  • 10,000 MG of Medium Chain Triglycerides
  • Builds Muscle Fast
  • Absolutely No Maltodextrin

Directions & Dosage

As a dietary supplement, mix 1 serving (2 scoops) with 14-20oz (415ml-590ml) of water or milk, one to three times per day. The best time to use MASS GAINZ™ is upon waking, post workout, and/or prior to bed.

Ingredients & Supplement Facts

Serving Size: 2 Scoops (130g)
Servings Per Container: About17
Amount Per Serving % Daily Value
Calories Per Serving: 530
Calories From Fat: 90
Total Fat 10 g 15%*
Saturated Fat 1 g 5%*
Cholesterol 50 mg 17%*
Total Carbohydrate 75 g 25%*
Dietary Fiber 5 g 20%*
Soluble Fiber 1 g *
Sugars 10 g *
Protein 40 g 80%*
Vitamin A 60 IU 1%*
Calcium 150 mg 15%*
Iron 1 mg 6%*
Sodium 390 mg 16%*
Potassium 170 mg 5%*
Mass Gainz™ Proprietary Blend 128.5g *
Oats, Whey Protein Concentrate, Whey Protein Isolate, Oat Fiber, Medium Chain Triglycerides, Quinoa
* Percent Daily Values are based on a 2,000 calorie diet.
** Daily Value not established.
Other Ingredients: Natural & Artificial Flavorings, Xanthan Gum, Cellulose Gum, Acesulfame-K, Sucralose.

ALLERGEN WARNING: Manufactured on equipment which processes products containing milk, egg, soybeans, wheat, shellfish, fish oil, tree nuts, and peanut flavor.

Warnings & Side Effects

This product is only intended to be consumed by healthy adults 18 years of age or older. Do not use if pregnant, contemplating pregnancy, or nursing. Do not use as a sole source of nutrition. Do not use if the seal is broken or missing. Keep out of reach of children. check with a qualified professional before taking this product. Important: Exceeding the recommended serving, not following the directions, or not following the warnings may lead to unwanted effects.

FDA: These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Customer Reviews
4.6 Based on 8 reviews
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Patrick S.
United States

Tastes good, mixes well

I like the product. It tastes good, and it mixes well in a normal shaker bottle. I usually have no chunks of powder left if I used 27oz of Protein+ almond milk and 2 full scoops. The issue I have is that it is a pretty thick boi, but if I mix in some water after I get about 1/3 of the way through it the shake is easy to finish. Highly recommend for anyone who needs extra calories, protein and carbs.

Jamie P.
United States United States

This product works!!!

My son has been taking Mass Gainz for 2 months and had gained 15 pounds of muscle! He is super happy with this product!

Justin H.
United States United States

iForce Nutrition MASS GAINZ

My overall experience with iForce Nutrition MASS GAINZ has been great. I started drinking it once a day in the morning and started to see some results gaining weight, so I upped my intake and am really starting to feel the difference. I have even recommended it to a few of my friends who are in my same position trying to gain weight. Thank you supplement warehouse!

Nevan B.
United States United States

IForceNutrition Review

Great Product! Combined with proper diet has allowed me to put it on a couple of pounds of muscle!

Barrett M.
United States

Mass Gainz

Great taste and gets me the calories I need post-workout

Mark N.
United States

Good gainer

Good taste and mixability. Solid ingredient profile.

Nick V.
United States

Iforce review

Quality ingredients just went with the wrong flavor. Oatmeal cookie is a little too sweet, in hindsight should've went with chocolate

J d.


Good mid calorie gainer,fast and slow protein,great crab content.NO scoop with 1 percent milk.good product and value.fills you out,almost moral replacement, with multi- vitiman.