Tired Of Being Skinny?

Start drinking up to A POUND A DAY, easily and enjoyably, with Crazy Nutrition’s MASS GAINER

  • Bulk-up and increase gains fast
  • Helps with speedy muscle recovery
  • Perfect meal replacement
  • Delicious chocolate & vanilla flavors
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60-day, 100% money back guarantee

I’ve already put on 10 lbs of muscle with CN’s MASS GAINER. Great product. Worth the price. Plus solid customer service.”

— John R., Age 32
From Austin, TX

Drink On The Pounds And Build Muscle Fast!

  • 55 grams of low
    glycemic carbs
  • 488 calories
  • 50 grams of
    protein
  • Added DigeZyme® to
    avoid bloating
  • Low in natural
    sugars
  • Delicious chocolate
    & vanilla flavors
  • Gluten free formula

Trusted & Used By Real, Professional Athletes

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60-day, 100% money back guarantee

When “Eating More”
Isn’t Enough

Are you sick of eating “broccoli and rice” every 30 minutes... followed by bananas and peanut butter... and then a protein shake... and STILL have little gains to show for it?

It can feel discouraging (not to mention a big waste of time and money), especially if you’re a “hard-gainer” with a fast metabolism... where no matter how many “calorie-dense” foods you consume, you can’t put on the muscle and size you deserve.

That’s why so many men and women (and even underweight kids and teens) will turn to a ‘gains formula’ to help put on more weight fast without having to constantly be eating all hours of the day and feeling sick to their stomach.

Increase Gains (Not Fat)
Faster And More Efficiently
With MASS GAINER

Crazy Nutrition’s MASS GAINER formula packs every serving with 488 calories — including 55 grams of carbohydrates and 40 grams of protein.

But what REALLY makes MASS GAINER better than any other gains formula?

We added a cutting-edge, patented enzyme blend that is backed by science to IMPROVE absorption rate and digestion — ensuring your body utilizes all of the ingredients without waste or bloating.

Try us 100% risk-free for 60 days and see for yourself!

If you are not 100% satisfied with your experience using our MASS GAINER formula— and if you don’t begin to put on incredible gains, and in as little as 2 weeks’ time — then you can return it for a full refund and we won’t hold it against you.

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60-day, 100% money back guarantee

  • Delicious chocolate & vanilla flavors
  • Made with DigeZyme® to avoid bloating
  • Added B vitamins for extra energy boost
  • Plus Black Pepper for Better Absorption
  • New! Added MCT Oil for Healthy Fats
  • 100% satisfaction, 60-day money-back guarantee
ORDER NOW

60-day, 100% money back guarantee

What You Can Expect With Crazy
Nutrition’s MASS GAINER

Increased Gains

Each serving of MASS GAINER contains a whopping 487 calories, 40 grams of protein, and 55 grams of carbohydrates. When added to your daily exercise routine, you can begin to expect ‘massive’ gains in as little as 2 weeks!

Speedy Muscle Recovery

Not only are you getting 40 grams of protein to help with muscle recovery, but you’re also getting zinc and magnesium — two minerals that support muscle healing and recovery. We've also added DigeZyme, an enzyme blend that is proven to decrease the pain caused by intense workouts, so you can get back to the gym ASAP.1

Energy Without The Crash

Packed with protein, complex carbs, B vitamins, and MCT oil, MASS GAINER can give your brain and body the boost it needs to stay focused and push harder without drastically spiking your blood sugar levels and causing you to crash.

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60-day, 100% money back guarantee

What’s Inside MASS GAINER?

Our MASS GAINER formula contains only whole-food sourced ingredients,
without maltodextrin or other stomach-churning fillers

  • Gluten-Free Oat Flour

    Oat flour is high in complex carbohydrates which can naturally help boost gains, help you feel full, improve digestion, and support healthy blood sugar levels.

  • MCT Oil

    This super easy-to-digest form of fat (from coconuts) adds massive calories and is quickly converted into energy you can use to fuel intense workouts.

  • Whey Protein Blend

    Our blend of whey and milk proteins delivers an impressive 40 grams of protein and a rich amino acid profile.

  • B6 + B12

    These brothers from the B vitamin family are critical for healthy energy production (and most people are deficient).

  • ZINC + MAGNESIUM

    Besides supporting protein synthesis, these immune-boosting minerals also defend against fatigue and sickness brought on by intense training.

  • DIGEZYME

    This blend of 5 enzymes improves absorption and minimizes digestive discomfort — it's also proven to reduce delayed onset muscle soreness.1

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60-day, 100% money back guarantee

See Full List Of Ingredients

Chocolate FLAVOUR

Vanilla FLAVOUR

Crazy Nutrition’s MASS GAINER
VS. Other Gain Formulas

Crazy Nutrition’s
MASSIVE GAINER

  • Mixes easily and tastes delicious!
  • Premium, one-of-a-kind formula with patented ingredients
  • Added digestive enzymes for zero bloating
  • 100% satisfaction, 60-day money-back guarantee

Others

  • Can cause severe stomach upset & bloating
  • Can contain a deceptively high amount of sugars
  • Tastes gross and doesn’t mix well— becoming a big “dough ball”
  • May not have a guarantee, or possibly a shady auto-bill enrollment
  • Mixes easily and tastes delicious!
  • Premium, one-of-a-kind formula with patented ingredients
  • Added digestive enzymes for zero bloating
  • 100% satisfaction, 60-day money-back guarantee
  • Can cause severe stomach upset & bloating
  • Can contain a deceptively high amount of sugars
  • Tastes gross and doesn’t mix well— becoming a big “dough ball”
  • May not have a guarantee, or possibly a shady auto-bill enrollment
ORDER NOW

60-day, 100% money back guarantee

MASS GAINER Is The Delicious, Nutritious,
& Simple Way To Bulk-Up Fast!

  • Premium gains formula
  • Helps bulk-up and stack on muscle, not fat
  • Amazing as a meal replacement
  • Easily absorbed without digestive issues
  • FREE bonus! Every order of MASS GAINER comes with a FREE lifetime subscription to Muscle & Health magazine.
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60-day, 100% money back guarantee

Choose The MASS GAINER Package That’s Right
For You And Save Today!

  • 100% satisfaction

  • 60-day money
    back guarantee

  • FREE SHIPPING
    OVER $50

  • Biggest savings
    on multi-buys

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    SAVE $107.98!

    Retail PRICE
    $299.97

    TODAY’S PRICE
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    60 servings @ $3.19 /serving
    Free Shipping

Try MASS GAINER Today And Receive Lifetime Subscription To Muscle & Health Magazine For FREE!

In Your Muscle & Health Subscription, You’ll Discover:

  • Behind the scenes interviews from Hollywood’s biggest stars and learning what they do to stay in shape, even after 40.
  • Latest breakthroughs in science and nutrition— so you can stay on top of what’s working to improve your performance
  • Easy-to-make and delicious recipes that can help improve your performance goals, whether it’s to bulk, cut, or maintain!
  • And so much more, including special discounts on select products only given to Crazy Nutrition members
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60-day, 100% money back guarantee

Our Promise To YouEver Order Is Covered By Our 100% Satisfaction,
60-Day Money Back Guarantee

We’re so confident our Crazy Nutrition MASS GAINER will help you bulk-up fast and improve overall strength and performance, we’re offering a 100% satisfaction, 60-day money-back guarantee.

If you are not completely satisfied with your experience using MASS GAINER, then return your order within 60 days of purchase for a full refund, with zero hassle.

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60-day, 100% money back guarantee

Frequently Asked Questions

Many of our customers that experience the best results— including faster and more noticeable gains— often secure the 2 and 3 bag packages of MASS GAINER.

While a single bag of MASS GAINER can still give you many of the benefits, it’s best to continue taking MASS GAINER on a regular basis, and for longer, to experience everything the premium ingredients has to offer.

There’s no added risk to you by ordering more today. You are still covered by our 100%, 60-day money-back guarantee, which you won’t find anywhere else.

MASS GAINER comes in two different, delicious flavors— decadent, rich chocolate, and mouth-watering vanilla.

Not all gain formulas are created equally. Many formulas on the market rely too heavily on maltodextrin and other low-quality carbs, which can spike blood sugar levels and cause other health problems, including high blood pressure.

We created a one-of-a-kind gains formula made with only natural, whole-food sourced ingredients, including a series of unique compounds that have been shown to improve nutrient absorption, stop bloating, and improve muscle recovery faster than standard formulas.

We’re gluten-free, soy-free, and we taste like a treat you’ll look forward to. We know we’re the best gains formula out there— now it’s your turn to see for yourself.

Many of our customers that have taken MASS GAINER on a daily basis along with your normal routine have experienced positive results within the first week of trying it!

It’s not a miracle— it’s years of evidence-based research and development to provide only the best, high-quality formula to help increase muscle, add strength, and improve recovery.

No. MASS GAINER is made with DigeZyme® which is a combination of FIVE digestive enzymes that can help eliminate digestive discomfort— including gas, stomach upset, and bloating.

Yes! MASS GAINER is made with natural, non-GMO, and gluten-free ingredients, and is entirely safe, with no known side effects. We recommend consulting with your professional health physician before starting any health regimen.

Yes! MASS GAINER contains only safe and natural ingredients. Again, we recommend consulting with your professional health physician before starting any health regimen.

Add 6 scoops of MASS GAINER to 15 to 20 ounces of water.

Shake or blend and enjoy any time of the day! Great for breakfast, lunch, and dinner, or whenever you need to increase your calories. Experience the best results with daily use.

We always recommend securing the 2 or 3 bag package of MASS GAINER so you can give it a fair chance at providing the benefits guaranteed on this page.

With that said, if you are unhappy with your results by taking MASS GAINER on a regular basis, then you may return your order within 60 days of purchase for a full refund.

We promise that by taking MASS GAINER daily, and as part of your workout routine, you will begin to experience positive bulking results almost immediately.

We also understand no two people are the same. That’s why we’re confident in extending our 60-day money back guarantee on every order of MASS GAINER.

So if you are not satisfied with your results, then return your order within 60 days of purchase and we’ll refund your investment, every cent, and we’ll part as friends with no hurt feelings.

Yes! We process all of our orders through a safe, encryption payment processing system. We do not have access to your credit card information, nor do we have the ability to store your credit card information.

If you live in the United States or the United Kingdom, your order should arrive within 5 business days.

If you live in Australia, Canada or France your order should arrive within 10 business days.

Looking for shipping somewhere else? We plan on launching in more countries soon.

What Are People Saying About
Crazy Nutrition’s MASS GAINER?

Customer Reviews
4.6 Based on 13 Reviews
5 ★
69% 
9
4 ★
23% 
3
3 ★
8% 
1
2 ★
0% 
0
1 ★
0% 
0
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Filter Reviews:
RR
08/04/2022
Ryan R.
United States

Effective and Tasty

Been taking this a couple months ago in combination with working out using my new PowerBlock set. Up from the low 140s to around 150 in two and a half months. It’s been an easy way to get in the extra calories I had been missing to really put on mass

TE
03/11/2022
Timothy E., Minneapolis, MN
India India

Real deal

“I’ve been taking MASS GAINER for a couple of weeks now and I can see a huge difference. I can tell my size has already increased in my arms and chest.”

TR
03/11/2022
Trent R., Gainesville, FL
India India

Solid formula

“I’ve tried a ton of gains formulas. This is my new favorite. Great ingredients. Digests easy. Easy to mix. I add bananas and peanut butter to mine and it’s awesome.”

WR
03/11/2022
Wally R., Gilbert, AZ
India India

I’ll admit— I was skeptical...

“I got tired of trying different brands. But I wasn’t happy with any of the gains formulas I tried. All a bunch of ****. What I liked about this one was the no maltodextrin. I was skeptical but I gave it a go. I’m very happy I gave it a try! Worth the money.”

PB
03/11/2022
Paul B., Seattle, WA
India India

It’s OK...

“Maybe I need to keep drinking it. Just haven’t seen a difference yet. The taste is good though so I don’t mind drinking it. Hoping it’ll start working soon.”

Scientific References:

1-DigeZyme®, 22 Nov. 2022, https://digezyme.com/.

2ActiGin® a Sports Nutraceutical for Energy, Stamina & Endurance, 30 Dec. 2021 https://nulivscience.com/ingredients/actigin.

3Astragin®, 30 Dec. 2021 https://nulivscience.com/ingredients/astragin