MAMMOTH MASS Weight Gainer provides more protein, better carbs and far less sugar giving you more of what you want in a potent mass muscle building formula. With 60 grams of the finest whey protein isolate, whey protein concentrate, micellar casein and calcium caseinate available, combined with the MAMMOTH Clean Carb Complex featuring Quinoa, Sweet Potato, Oat Bran, it will have you primed with clean quality calories for MAMMOTH gains!

Over 39 grams of combined BCAA, Glutamine and Essential Amino Acids.

WHY MASS?

Are you trying to add quality size to your frame but are finding it difficult to get in enough calories to see any noticeable changes in lean muscle mass due to your quick metabolism? You’re not alone. There are plenty of people out there who can eat seemingly everything in sight and still not make the gains they desire.

The clean carb matrix found in MASS is truly setting a new industry standard. Mammoth did away with the heavy sugar formulas you find on the market and created a matrix that includes ingredients such as quinoa, sweet potato, and rolled oats. We’ve tossed in some healthy MCTs as fats and you have the most advanced and complete mass gainer formula available today.

Mammoth MASS is a game-changer in the mass-gainer category. The term “mass gainer” has been dragged through the mud for over a decade due to the current state of the products available. Essentially, they have been loaded with unhealthy sugars and cheap carbohydrate sources; all in the name of producing a mass gainer that is slammed with as many calories as possible per serving.

Mammoth MASS was created to help those wanting hard gains and those looking to put on MAMMOTH size in a manner that helps maximize lean muscle tissue growth while also minimizing increases in body fat. We’ve done just that with mouth-watering flavours you’ll enjoy every time you mix yourself a shake.

WHO USES MASS?

Here’s the great news… ANYONE. It doesn’t matter if you’re an elite athlete, student, business executive, bodybuilder, power lifter, strongman, weekend warrior, or someone who just wants to add some quality size to their frame, Mammoth MASS is for YOU!

The precise revolutionary formula found in Mammoth MASS provides clean ingredients you can feel good about consuming – none of the junk and high sugars you are accustomed to seeing in similar mass gainer products. It's for that reason that so many people have made the switch to Mammoth MASS – to take in the quality calories and ingredients needed to put on the size they desire.

Mammoth MASS is an innovative mass gainer that has all the benefits you are looking for! No one comes close to touching the ultra-clean and precise formula found in Mammoth MASS.
With protein sources coming from whey protein concentrate, whey protein isolate, micellar casein, and calcium caseinate, you have all of your bases covered with fast, medium, and slow-digesting proteins to help maximize lean muscle growth and gains.
The real highlight of the Mammoth MASS profile comes in the form of its clean carb matrix. This clean carb matrix is made up of oat fiber, sweet potato powder, quinoa powder.
Rather than adding a bunch of unhealthy fat to increase the flavour and texture of the gainer, Mammoth included healthy fats in the form of MCTs (coconut). And unlike most formulas out there, Mammoth MASS only contains 9g of sugar whereas most of the competition is more than double.

OUR INGREDIENTS

Mammoth Clean Gains Protein Blend | Whey Protein Concentrate, Whey Protein Isolate, Micellar Casein, and Calcium Caseinate.

Helps increase muscle growth by rebuilding torn down muscle fibers from intense workouts

Mammoth Clean Carbs Matrix | Oat Fiber, Sweet Potato Powder, Quinoa Powder

Clean carbohydrates to aid in energy production and glycogen replenishment.

MCTs | Coconut

Healthy fats that help fuel the brain and can be used as an efficient energy source.

Mammoth MASS is available in 6 MASS-IVE TASTING FLAVOURS!

The flavour profile of a product is extremely important. In fact, it can make or break a product. We want to bring to market great flavours that leave you wanting more – and we’ve achieved that. Mammoth MASS is available in six mouth-watering flavours that will send your taste buds into orbit and have you craving your next serving.

Price ComparisonsHow does this work and how do stores get listed? See our disclosure below to learn more.

Select Variation(s):

Select a Size:

5 Lbs. - Buy 1 Get 1 FREE

Store

Extra Info (Flavors, Dosages)

Prices

Store

Muscle and Strength

Size: 5 Lbs.

Flavors:

Price:

Go to Store

15 Lbs.

Store

Extra Info (Flavors, Dosages)

Prices

Store

Muscle and Strength

Size: 15 Lbs.

Flavors:

Price:

Go to Store

Search for Mammoth Supplements Mammoth Mass on Amazon.com
Search for Mammoth Supplements Mammoth Mass on eBay

Statement of Disclosure

PricePlow relies on pricing from stores with which we have a business relationship. We work hard to keep pricing current, but it is possible that you might find a better offer on your own. Additional shipping and taxes may apply. Data may be mismatched or out of date. Prices may be converted from non-USD currencies (denoted by ^†) and may not reflect current exchange rates. Prices may reflect coupon-based pricing (denoted by the icon).

If you run an online retail store with a diverse product list, contact us to learn how to get listed.

Looking for a lower price? Sign up for price drops
We'll notify you as soon as the price drops.

Price History

*Note: Amazon Data is not used in PricePlow's price history graphs.



5 Lbs.
15 Lbs.

5 Lbs.
15 Lbs.

Historic Prices

Size	Current	Lowest	Average
5 Lbs.
15 Lbs.

Serving Size: 4 scoops (320g)
Servings Per Container: 7

Amount Per Serving	% DV *

Calories	1250

Calories from Fat	90

Saturated Fat	4g	20%

Cholesterol	80mg	27%

Total Carbohydrate	230g	77%

Dietary Fiber	1g	4%

Sugars	9g	†

Protein	60g

Vitamin C		0%

Calcium		114%

Iron		14%

Sodium	145mg	6%

Potassium	530mg	15%

* % Daily Value (DV) 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.
Other Ingredients: MEDICINAL INGREDIENTS: Mammoth Clean Gains Protein Blend (Whey protein concentrate, Whey protein isolate, Micellar casein, Calcium caseinate (from milk protein)), Mammoth Amino Acid Support Matrix (L-glycine, L-glutamine, L-leucine, L-isoleucine, L-valine), Enzyme protease. NON-MEDICINAL INGREDIENTS: Mammoth Clean Carbs Matrix (Maltodextrin, Oat fibre, Sweet potato powder, Quinoa powder), Sunflower oil powder, Medium chain triglycerides (from Coconut), Tricalcium phosphate, Natural & artificial flavours, Salt, Acesulfame potassium, Sucralose, Soy lecithin (as an emulsifier). Contains ingredients from milk, soy, coconut & wheat. Made in a plant that also processes egg, soy, peanut, tree nuts, fish, crustaceans/shellfish & wheat products.

Serving Size: 4 scoops (320g)
Servings Per Container: 7

Amount Per Serving	% DV *

Calories	1250

Calories from Fat	90

Saturated Fat	4.5g	23%

Cholesterol	130mg	43%

Total Carbohydrate	229g	76%

Dietary Fiber	0g	0%

Sugars	11g	†

Protein	60g

Vitamin C		0%

Calcium		29%

Iron		0%

Sodium	390mg	16%

Potassium	360mg	10%

* % Daily Value (DV) 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.
Other Ingredients: Contains ingredients from milk, soy, coconut & wheat. Made in a plant that also processes egg, soy, peanut, tree nuts, fish, crustaceans/shellfish & wheat products. MEDICINAL INGREDIENTS: Mammoth Clean Gains Protein Blend (Whey protein concentrate, Whey protein isolate, Micellar casein, Calcium caseinate (from milk protein)), Mammoth Amino Acid Support Matrix (L-glycine, L-glutamine, L-leucine, L-isoleucine, L-valine), Enzyme protease. NON-MEDICINAL INGREDIENTS: Mammoth Clean Carbs Matrix (Maltodextrin, Oat fibre, Sweet potato powder, Quinoa powder), Cookie crumbs (enriched flour (Wheat flour, Niacin, Reduced iron, Thiamine mononitrate, Riboflavin, Folic acid), Sugar, Canola oil, Cocoa processed with alkali, Salt, Sodium bicarbonate), Natural & artificial flavours, Sunflower oil powder, Medium chain triglycerides (from coconut), Tricalcium phosphate, Salt, Sucralose, Acesulfame potassium, Soy lecithin (as an emulsifier).

Serving Size: 4 scoops (320g)
Servings Per Container: 7

Amount Per Serving	% DV *

Calories	1250

Calories from Fat	80

Saturated Fat	4.5g	23%

Cholesterol	130mg	43%

Total Carbohydrate	231g	77%

Dietary Fiber	1g	4%

Sugars	9g	†

Protein	60g

Vitamin C		0%

Calcium		109%

Iron		6%

Sodium	350mg	15%

Potassium	340mg	10%

* % Daily Value (DV) 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.
Other Ingredients: Contains ingredients from milk, soy, coconut & wheat. Made in a plant that also processes egg, soy, peanut, tree nuts, fish, crustaceans/shellfish & wheat products. MEDICINAL INGREDIENTS: Mammoth Clean Gains Protein Blend (Whey protein concentrate, Whey protein isolate, Micellar casein, Calcium caseinate (from milk protein)), Mammoth Amino Acid Support Matrix (L-glycine, L-glutamine, L-leucine, L-isoleucine, L-valine), Enzyme protease. NON-MEDICINAL INGREDIENTS: Mammoth Clean Carbs Matrix (Maltodextrin, Oat fibre, Sweet potato powder, Quinoa powder), Cocoa powder, Sunflower oil powder, Medium chain triglycerides (from Coconut), Tricalcium phosphate, Natural & artificial flavours, Acesulfame potassium, Sucralose, Soy lecithin (as an emulsifier).

Serving Size: 4 scoops (320g)
Servings Per Container: 7

Amount Per Serving	% DV *

Calories	1250

Calories from Fat	90

Saturated Fat	4g	20%

Cholesterol	80mg	27%

Total Carbohydrate	230g	77%

Dietary Fiber	2g	4%

Sugars	9g	†

Protein	60g

Vitamin C		0%

Calcium		114%

Iron		14%

Sodium	145mg	6%

Potassium	530mg	15%

* % Daily Value (DV) 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.
Other Ingredients: MEDICINAL INGREDIENTS: Mammoth Clean Gains Protein Blend (Whey protein concentrate, Whey protein isolate, Micellar casein, Calcium caseinate (from milk protein)), Mammoth Amino Acid Support Matrix (L-glycine, L-glutamine, L-leucine, L-isoleucine, L-valine), Enzyme protease. NON-MEDICINAL INGREDIENTS: Mammoth Clean Carbs Matrix (Maltodextrin, Oat fibre, Sweet potato powder, Quinoa powder), Sunflower oil powder, Medium chain triglycerides (from Coconut), Tricalcium phosphate, Natural & artificial flavours, Citric acid, Red beet powder (Colour), Acesulfame potassium, Sucralose, Soy lecithin (as an emulsifier). Contains ingredients from milk, soy, coconut & wheat. Made in a plant that also processes egg, soy, peanut, tree nuts, fish, crustaceans/shellfish & wheat products.

Serving Size: 4 scoops (320g)
Servings Per Container: 7

Amount Per Serving	% DV *

Calories	1250

Calories from Fat	90

Saturated Fat	4g	18%

Cholesterol	80mg	27%

Total Carbohydrate	230g	77%

Dietary Fiber	1g	4%

Sugars	9g	†

Protein	60g

Vitamin C		0%

Calcium		96%

Iron		6%

Sodium	145mg	6%

Potassium	530mg	15%

* % Daily Value (DV) 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.
Other Ingredients: Contains ingredients from milk, soy, coconut & wheat. Made in a plant that also processes egg, soy, peanut, tree nuts, fish, crustaceans/shellfish & wheat products. MEDICINAL INGREDIENTS: Mammoth Clean Gains Protein Blend (Whey protein concentrate, Whey protein isolate, Micellar casein, Calcium caseinate (from milk protein)), Mammoth Amino Acid Support Matrix (L-glycine, L-glutamine, L-leucine, L-isoleucine, L-valine), Enzyme protease. NON-MEDICINAL INGREDIENTS: Mammoth Clean Carbs Matrix (Maltodextrin, Oat fibre, Sweet potato powder, Quinoa powder), Cocoa powder, Sunflower oil powder, Medium chain triglycerides (from Coconut), Tricalcium phosphate, Natural & artificial flavours, Acesulfame potassium, Sucralose, Soy lecithin (as an emulsifier).

Serving Size: 4 scoops (320g)
Servings Per Container: 21

Amount Per Serving	% DV *

Calories	1250

Calories from Fat	90

Saturated Fat	4g	20%

Cholesterol	80mg	27%

Total Carbohydrate	230g	77%

Dietary Fiber	1g	4%

Sugars	9g	†

Protein	60g

Vitamin C		0%

Calcium		114%

Iron		14%

Sodium	145mg	6%

Potassium	530mg	15%

* % Daily Value (DV) 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.
Other Ingredients: MEDICINAL INGREDIENTS: Mammoth Clean Gains Protein Blend (Whey protein concentrate, Whey protein isolate, Micellar casein, Calcium caseinate (from milk protein)), Mammoth Amino Acid Support Matrix (L-glycine, L-glutamine, L-leucine, L-isoleucine, L-valine), Enzyme protease. NON-MEDICINAL INGREDIENTS: Mammoth Clean Carbs Matrix (Maltodextrin, Oat fibre, Sweet potato powder, Quinoa powder), Sunflower oil powder, Medium chain triglycerides (from Coconut), Tricalcium phosphate, Natural & artificial flavours, Salt, Acesulfame potassium, Sucralose, Soy lecithin (as an emulsifier). Contains ingredients from milk, soy, coconut & wheat. Made in a plant that also processes egg, soy, peanut, tree nuts, fish, crustaceans/shellfish & wheat products.