7 Day Customer Support
  • Live Chat
  • 1-800-537-9910
USD
Mutant Mass Gainer

Mutant Mutant Mass Gainer

A Product
A New Breed of Muscle Mass Gainer For Absurd Gains!*
Muscle & Strength Rewards

Earn 2 points for every dollar you spend at Muscle & Strength! Spend your points on order discounts, fitness gear and exclusive products.

2 Free Samples

Try before you buy! You can choose 2 free samples with every order you place at Muscle & Strength.

Same Day Shipping

We ship fast! USA orders placed before 6pm EST will be shipped the same day.

International orders placed before 4pm EST will be shipped the same day.

60 Day Guarantee

Not happy with your purchase? No problem. Simply return it to us within 60 days and we'll replace it, credit your account, or give you a full refund.

Contact Us

If you have any questions about products please call us on 1-800-537-9910 or email [email protected]

Deals

EXTRA 30% OFF
EXTRA 30% OFF
Take an EXTRA 30% off Mutant Products! Use coupon code MUTANT30.
Buying Options
$39.99 39.9900
6lb
10 Servings | $4.00 Per Serving
EXTRA 30% OFF
Out of Stock
$74.99 74.9900
15lbs
26 Servings | $2.88 Per Serving
EXTRA 30% OFF
+
 
Nutrition Info

6lb Triple Chocolate

Serving Size: 4 Scoops (260g)
Servings Per Container: 10
Amount Per Serving
Amt
%DV
Calories
1060
Calories from Fat
120
Total Fat
14g
22%
Saturated Fat
8g
40%
Trans Fat
0.1g
Cholesterol
70mg
23%
Sodium
580mg
24%
Potassium
1070mg
30%
Total Carbohydrate
182g
61%
Dietary Fiber
8g
32%
Sugars
38g
Protein
52g
Vitamin A
0%
Vitamin C
0%
Calcium
40%
Iron
20%
* % Daily Value is based on a 2,000 calorie diet. Your daily values may be higher or lower based on your calorie needs.
† Daily Value (DV) not established.
Ingredients
Waxy Maize Starch, Maltodextrin, Mutant Mass 10-Protein Matrix (Whey Protein Concentrate, NitroSerum Whey Protein Concentrate, Whey Protein Isolate, Milk Protein Concentrate [Source of 80% Micellar Casein, 20% Whey Proteins], Egg Albumin, Whey Protein Hydrolysate, Micellar Casein, Calcium Caseinate, Milk Protein Isolate, Sodium Caseinate: Contains Soy Lecithin Emulsifier]), Thickeners (Defatted Soybean, Inulin, Guar Gum, oat powder), MCT Oil, and Sunflower Oil Powders (Coconut oil, Sunflower seed oil, Corn Syrup Solids, Sodium Caseinate, Dipotassium Phosphate, Cane Sugar, Mono- And Diglycerides, Sodium Silicoaluminate, Polysorbate 80, Tetrasodium Pyrophosphate, Soy Lecithin), Cookie Crumbs (Enriched Flour [Wheat Flour, Niacin, Reduced Iron, Thiamine Mononitrate, Riboflavin, Folic Acid], sugar, Vegetable Oil [Soybean, Palm And Palm Kernel Oil with Tbhq for Freshness], Cocoa Treated with Alkali, Contains less then two percent of Less of of High Fructose Corn Syrup, Degerminated Yellow Corn Flour, Chocolate, salt, Dextrose, Baking Soda, Whey, Soy Lecithin), Dextrose, Waxy Barley Starch, Glutamine Peptides (From Wheat), Vanillin, Natural And Artificial Flavors, Sucralose, Cinnulin® Cinnamon Extract, Flax Seed Powder, Colostrum
Allergen Warning
Milk, Egg, Wheat and Soy. Produced on Machinery that also handles ingredients from fish, crustacean shellfish, tree nuts, peanuts and sulfites - This product may inadvertently contain any of those ingredients. (Proportions Indicated are Subject to Change.)

Shake or mix 4 scoops of Mutant Mass with 16-32 fl. oz. (473-946 mL) of water. You can also enjoy 2 or even 3 shakes a day. Our favorite program on training days is to enjoy one shake first thing in the morning and a second immediately after training. For non-training days, simply enjoy your shakes whenever you feel the need to add Mutant Mass!

Keep out of reach of children.

6lb Vanilla Ice Cream

Serving Size: 4 Scoops (260g)
Servings Per Container: 10
Amount Per Serving
Amt
%DV
Calories
1060
Calories from Fat
120
Total Fat
14g
22%
Saturated Fat
8g
40%
Trans Fat
0.1g
Cholesterol
70mg
23%
Sodium
580mg
24%
Potassium
1070mg
30%
Total Carbohydrate
182g
61%
Dietary Fiber
8g
32%
Sugars
38g
Protein
52g
Vitamin A
0%
Vitamin C
0%
Calcium
40%
Iron
20%
* % Daily Value is based on a 2,000 calorie diet. Your daily values may be higher or lower based on your calorie needs.
† Daily Value (DV) not established.
Ingredients
Waxy Maize Starch, Maltodextrin, Mutant Mass 10-Protein Matrix (Whey Protein Concentrate, NitroSerum Whey Protein Concentrate, Whey Protein Isolate, Milk Protein Concentrate [Source of 80% Micellar Casein, 20% Whey Proteins], Egg Albumin, Whey Protein Hydrolysate, Micellar Casein, Calcium Caseinate, Milk Protein Isolate, Sodium Caseinate: Contains Soy Lecithin Emulsifier]), Thickeners (Defatted Soybean, Inulin, Guar Gum, oat powder), MCT Oil, and Sunflower Oil Powders (Coconut oil, Sunflower seed oil, Corn Syrup Solids, Sodium Caseinate, Dipotassium Phosphate, Cane Sugar, Mono- And Diglycerides, Sodium Silicoaluminate, Polysorbate 80, Tetrasodium Pyrophosphate, Soy Lecithin), Cookie Crumbs (Enriched Flour [Wheat Flour, Niacin, Reduced Iron, Thiamine Mononitrate, Riboflavin, Folic Acid], sugar, Vegetable Oil [Soybean, Palm And Palm Kernel Oil with Tbhq for Freshness], Cocoa Treated with Alkali, Contains less then two percent of Less of of High Fructose Corn Syrup, Degerminated Yellow Corn Flour, Chocolate, salt, Dextrose, Baking Soda, Whey, Soy Lecithin), Dextrose, Waxy Barley Starch, Glutamine Peptides (From Wheat), Vanillin, Natural And Artificial Flavors, Sucralose, Cinnulin® Cinnamon Extract, Flax Seed Powder, Colostrum
Allergen Warning
Milk, Egg, Wheat and Soy. Produced on Machinery that also handles ingredients from fish, crustacean shellfish, tree nuts, peanuts and sulfites - This product may inadvertently contain any of those ingredients. (Proportions Indicated are Subject to Change.)

Shake or mix 4 scoops of Mutant Mass with 16-32 fl. oz. (473-946 mL) of water. You can also enjoy 2 or even 3 shakes a day. Our favorite program on training days is to enjoy one shake first thing in the morning and a second immediately after training. For non-training days, simply enjoy your shakes whenever you feel the need to add Mutant Mass!

Keep out of reach of children.

15lbs Cookies & Cream

Serving Size: 4 Scoops (260g)
Servings Per Container: 26
Amount Per Serving
Amt
%DV
Calories
1060
Calories from Fat
120
Total Fat
14g
22%
Saturated Fat
8g
32%
Trans Fat
0.1g
Cholesterol
70mg
23%
Sodium
450mg
19%
Potassium
490mg
14%
Total Carbohydrate
182g
61%
Dietary Fiber
6g
24%
Sugars
38g
Protein
52g
Vitamin A
0%
Vitamin C
0%
Calcium
40%
Iron
4%
* % Daily Value is based on a 2,000 calorie diet. Your daily values may be higher or lower based on your calorie needs.
† Daily Value (DV) not established.
Ingredients
Waxy Maize Starch, Maltodextrin, Mutant Mass 10-Protein Matrix (Whey Protein Concentrate, NitroSerum Whey Protein Concentrate, Whey Protein Isolate, Milk Protein Concentrate [Source of 80% Micellar Casein, 20% Whey Proteins], Egg Albumin, Whey Protein Hydrolysate, Micellar Casein, Calcium Caseinate, Milk Protein Isolate, Sodium Caseinate: Contains Soy Lecithin Emulsifier]), Thickeners (Defatted Soybean, Inulin, Guar Gum, oat powder), MCT Oil, and Sunflower Oil Powders (Coconut oil, Sunflower seed oil, Corn Syrup Solids, Sodium Caseinate, Dipotassium Phosphate, Cane Sugar, Mono- And Diglycerides, Sodium Silicoaluminate, Polysorbate 80, Tetrasodium Pyrophosphate, Soy Lecithin), Cookie Crumbs (Enriched Flour [Wheat Flour, Niacin, Reduced Iron, Thiamine Mononitrate, Riboflavin, Folic Acid], sugar, Vegetable Oil [Soybean, Palm And Palm Kernel Oil with Tbhq for Freshness], Cocoa Treated with Alkali, Contains less then two percent of Less of of High Fructose Corn Syrup, Degerminated Yellow Corn Flour, Chocolate, salt, Dextrose, Baking Soda, Whey, Soy Lecithin), Dextrose, Waxy Barley Starch, Glutamine Peptides (From Wheat), Vanillin, Natural And Artificial Flavors, Sucralose, Cinnulin® Cinnamon Extract, Flax Seed Powder, Colostrum
Allergen Warning
Milk, Egg, Wheat and Soy. Produced on Machinery that also handles ingredients from fish, crustacean shellfish, tree nuts, peanuts and sulfites - This product may inadvertently contain any of those ingredients. (Proportions Indicated are Subject to Change.)

Shake or mix 4 scoops of Mutant Mass with 16-32 fl. oz. (473-946 mL) of water. You can also enjoy 2 or even 3 shakes a day. Our favorite program on training days is to enjoy one shake first thing in the morning and a second immediately after training. For non-training days, simply enjoy your shakes whenever you feel the need to add Mutant Mass!

Keep out of reach of children.

15lbs Triple Chocolate Flavor

Serving Size: 4 Scoops (260g)
Servings Per Container: 26
Amount Per Serving
Amt
%DV
Calories
1060
Calories from Fat
120
Total Fat
14g
22%
Saturated Fat
8g
40%
Trans Fat
0.1g
Cholesterol
70mg
23%
Sodium
580mg
24%
Potassium
1070mg
30%
Total Carbohydrate
182g
61%
Dietary Fiber
8g
32%
Sugars
38g
Protein
52g
Vitamin A
0%
Vitamin C
0%
Calcium
40%
Iron
20%
* % Daily Value is based on a 2,000 calorie diet. Your daily values may be higher or lower based on your calorie needs.
† Daily Value (DV) not established.
Ingredients
Waxy Maize Starch, Maltodextrin, Mutant Mass 10-Protein Matrix (Whey Protein Concentrate, NitroSerum Whey Protein Concentrate, Whey Protein Isolate, Milk Protein Concentrate [Source of 80% Micellar Casein, 20% Whey Proteins], Egg Albumin, Whey Protein Hydrolysate, Micellar Casein, Calcium Caseinate, Milk Protein Isolate, Sodium Caseinate: Contains Soy Lecithin Emulsifier]), Thickeners (Defatted Soybean, Inulin, Guar Gum, oat powder), MCT Oil, and Sunflower Oil Powders (Coconut oil, Sunflower seed oil, Corn Syrup Solids, Sodium Caseinate, Dipotassium Phosphate, Cane Sugar, Mono- And Diglycerides, Sodium Silicoaluminate, Polysorbate 80, Tetrasodium Pyrophosphate, Soy Lecithin), Cookie Crumbs (Enriched Flour [Wheat Flour, Niacin, Reduced Iron, Thiamine Mononitrate, Riboflavin, Folic Acid], sugar, Vegetable Oil [Soybean, Palm And Palm Kernel Oil with Tbhq for Freshness], Cocoa Treated with Alkali, Contains less then two percent of Less of of High Fructose Corn Syrup, Degerminated Yellow Corn Flour, Chocolate, salt, Dextrose, Baking Soda, Whey, Soy Lecithin), Dextrose, Waxy Barley Starch, Glutamine Peptides (From Wheat), Vanillin, Natural And Artificial Flavors, Sucralose, Cinnulin® Cinnamon Extract, Flax Seed Powder, Colostrum
Allergen Warning
Milk, Egg, Wheat and Soy. Produced on Machinery that also handles ingredients from fish, crustacean shellfish, tree nuts, peanuts and sulfites - This product may inadvertently contain any of those ingredients. (Proportions Indicated are Subject to Change.)

Shake or mix 4 scoops of Mutant Mass with 16-32 fl. oz. (473-946 mL) of water. You can also enjoy 2 or even 3 shakes a day. Our favorite program on training days is to enjoy one shake first thing in the morning and a second immediately after training. For non-training days, simply enjoy your shakes whenever you feel the need to add Mutant Mass!

Keep out of reach of children.

Directions
Warnings
Expand Info
Product Information

Mutant Mass Gainer header

A New Breed Of Mass Gainer

  • Assembled for absurd gains in muscle mass
  • Over 1,000 calories per serving
  • Full experimental dose of protein, clean carbs & critical fats
  • Addictive tasting formula that mixes easily
  • 52 Grams of Protein
  • 32 grams of BCAA's Glutamine & Essential Amino Acids

Spawned from countless hours of research and testing on some of the freakiest mass monsters on the planet, Mutant Mass is a revolutionary, top secret experimental muscle mass gainer that delivers extreme, abnormal mass building results. If you're destroying the iron in the gym to build massive, Mutant-like proportions of skin stretching muscle and inhuman strength then Mutant Mass is a must for your mass building arsenal. Every powerful, military strength serving of Mutant Mass delivers a potent dose of anabolic macronutrients - including exclusive Mutant Pro®.*

Leave Humanity Behind

Most people think you're crazy, some even call you a Mutant! But that's ok, you're not anything like them and you never will be. You are focused and driven. You hit the weights like a man possessed day in and day out because you won't settle for being average. You sacrifice daily to be superior and you should demand the same expectations from the supplements you use. You want results - period! The same mega-dense macronutrients delivered in every dose of Mutant Mass have been documented in research experiments to increase plasma insulin levels, and muscle protein synthesis activation when taken soon after your hardcore weight-training session. Increased mass building hormones along with potent calorie-dense macronutrients from Mutant Mass is the scientific solution to massive gains in muscle size and strength as fast as possible! Don't settle for mainstream formulas that fall short of your high expectations, get on Mutant Mass today and leave humanity behind!*

Mutant Mass - Enhanced for Massive Results

Mutant Mass is formulated to deliver everything you need to build Mutant muscle size and iron-smashing strength. One of the true mass building formula innovations of our time, Mutant Mass exceeds all user expectations for producing results in record time. Just take one look at this super-enhanced experimental formula and you'll see why*.

  • Each precise serving provides the highest 1,060 ultra-dense mass building calories.*
  • Engineered with a complete blend of high-quality protein sources.*
  • Bioactive high-protein formula with incredible-tasting flavors.*
  • Ultra-advanced Clean Carb™ delivers novel Waxy Maize and multiple high-quality mass building carbohydrates with less sugars.*
  • Enhanced with Lipotherm™ - an exclusive blend consisting of select nutrient rich EFAs and MCT sport oils.*
  • Each and every powerful 15 lbs. Bag contains - 1,352 grams of protein, 4,576 grams of carbohydrates, & 27,560 calories!*

How Does Mutant Mass Work?

Your body needs a surplus of calories to grow! However, you must ensure that you're taking in quality calories and nutrients if you expect to pack on quality mass. Scientific research shows that the addition of 1000 to 2000 calories per day to your regular diet and training program can result in significant gains in lean mass and strength! But you can't just get those extra calories from any old source or else you'll end up gaining more fat mass than muscle mass. Mutant Mass is scientifically designed to stimulate rapid gains in lean mass and delivers the perfect combination of protein, carbs, lean fats and other anabolic nutrients needed for maximum muscle growth, strength and recovery. By using Mutant Mass you can rest assured you'll quickly make monstrous gains in quality mass!*

What Does Each Matrix Found in the Mutant Mass Formula Do?

Mutant Pro® Multi-Staged 10 Protein Matrix
  • Provides your body with 10 different sources of complete protein.*
  • Includes a unique combination of fast-acting and slow-release protein sources.*
  • Provides your muscles with a constant supply of amino acids to enhance muscle growth, tissue repair and recovery all day long!*
Clean-Carb™ Pro-Glycogen Matrix
  • Includes waxy maize and waxy barley starch, which are absorbed faster than any other carbohydrate sources!*
  • Increases the speed and magnitude of muscle glycogen refueling to a greater degree than other carbohydrates.*
  • Maximizes exercise performance and enhances recovery.*
Lipotherm™ Sport Oil Matrix
  • Delivers a unique combination of top-quality 'lean' fats (including MCTs, CLA and Flax oil) to enhance muscle growth, reduce fat storage and support fat loss all at the same time!*
Amino-G™ Glutamine Peptide Matrix
  • Delivers a cutting-edge form of enzymatically modified peptide bonded glutamine, which maximizes muscle cell volume and enhances muscle recovery.*
Intrasorb-5™ Calorie Impact Matrix
  • Includes colustrum and Insu-Drive™ Complex (Cinnulin-PF® Patented Aqueous Cinnamon Extract), which enhances the efficiency of insulin and the digestive system, thereby improving nutrient uptake by muscles.*
Reviews
Overall Rating
4.4 out of 5 stars
Reviews (37)
Verified Buyers (30)
Review Graph
  • 5 star
    59%

  • 4 star
    27%

  • 3 star
    11%

  • 2 star
    3%

  • 1 star
    0%

Top Rated Flavors
  • Cookies & Cream (4.6/5 )
  • Triple Chocolate Flavor (4.5/5 )
  • Vanilla Ice Cream (4.5/5 )
  • Triple Chocolate (4.3/5 )
  • Strawberry Banana Cream (4.2/5 )
  • Cookies & Cream (2.5/5 )
  • Show More +
    Show Less -
  • Most Recent
  • Most Helpful
  • All Reviews (37 )
  • Verified Buyers (30)
Overall Rating
  • Triple Chocolate Flavor
  • Show More +
    Show Less -
User Image
uriah w
Verified Buyer
Ive had plenty of different mass gainers and none work like this one it helps u put on the weight fast if ur a hard gainer like me*
Was this helpful?
You found this not helpful
1 of 1 found this helpful
2018-07-26 02:34:34Z
Overall Rating
  • Triple Chocolate
  • Show More +
    Show Less -
User Image
Mitchell
Build Muscle
Verified Buyer
Overall decent product, but after awhile the taste gets hard to get down*
Was this helpful?
You found this not helpful
1 of 1 found this helpful
2015-10-05 01:03:59Z
Overall Rating
  • Triple Chocolate Flavor
  • Show More +
    Show Less -
User Image
Mostafa M
good gainer and good taste too*
Was this helpful?
You found this not helpful
0 of 0 found this helpful
2019-01-31 13:05:52Z
Overall Rating
  • Cookies & Cream
  • Show More +
    Show Less -
User Image
Jim M
Verified Buyer
Great product, great taste, great results...*
Was this helpful?
You found this not helpful
0 of 0 found this helpful
2018-10-13 22:17:54Z
Overall Rating
  • Triple Chocolate
  • Show More +
    Show Less -
User Image
vladimir Ch
Build Muscle
this is not the best choice for a geyner*
Was this helpful?
You found this not helpful
0 of 0 found this helpful
2018-09-22 16:20:50Z
Overall Rating
  • Triple Chocolate
  • Cookies & Cream
  • Show More +
    Show Less -
User Image
Sergio L
Verified Buyer
Both flavors taste great, as far as the effects of the product im still taking it so not too sure, i think it does make u fart more than usual tho lol.*
Was this helpful?
You found this not helpful
0 of 0 found this helpful
2018-08-20 09:07:36Z
Overall Rating
  • Cookies & Cream
  • Show More +
    Show Less -
User Image
Ted K
Verified Buyer
I give cookies and cream four stars on flavor. The reason for 3 stars overall is that it gives you bad gas problems. I'm having gas issues on just 2 scoops at a time. I would hate to experience a full dose(4 scoops).*
Was this helpful?
You found this not helpful
0 of 0 found this helpful
2018-08-13 23:04:54Z
Overall Rating
  • Triple Chocolate
  • Show More +
    Show Less -
User Image
mihmood
am recived an sample of this protien itsa so good great taste when i use it with milk i well use it soon*
Was this helpful?
You found this not helpful
0 of 0 found this helpful
2018-07-30 16:37:44Z
Overall Rating
  • Triple Chocolate Flavor
  • Show More +
    Show Less -
User Image
Michael H
Verified Buyer
It does the job. Came not to like g after I ordered it. It doesn’t taste the best but it’s drinkable.*
Was this helpful?
You found this not helpful
0 of 0 found this helpful
2018-07-30 13:09:14Z
Overall Rating
  • Cookies & Cream
  • Show More +
    Show Less -
User Image
Alfredo S
Verified Buyer
best mass gainer out their by far... if your looking to gain mass clean lean mass this is how you get their.*
Was this helpful?
You found this not helpful
0 of 0 found this helpful
2018-07-21 22:07:36Z
* Muscle & Strength does not imply any medical claims from this review. There are no guarantees of specific results and results may vary.
* 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.
AmericanExpress-darkBoleto IconDinersClub-darkDiscover-darkelectronJCB-lightMasterCard-lightVisa-light