
SICK OF BEING CALLED
XCELAFORM MAX GAINER is the next-generation mass gainer that makes it easy for skinny guys to get big without the bloating, nausea, and food comas that come from typical mass gainers.

SICK OF BEING CALLED
XCELAFORM MAX GAINER is the next-generation mass gainer that makes it easy for skinny guys to get big without the bloating, nausea, and food comas that come from typical mass gainers.

A MASS GAINER THAT DOESN'T SUCK
If you want to get big but are sick of choking down thick, sludgy mass gainers with over 1,000 calories and way too many carbs, MAX GAINER was made for you.
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NO BLOATING
MAX GAINER contains fast-digesting ingredients so it doesn't feel like there's a brick in your stomach.
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NO DISCOMFORT
MAX GAINER doesn't contain any filler proteins like casein that expand in your stomach and digest slowly, causing discomfort.
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NO FOOD COMAS
MAX GAINER contains a sensible amount of calories and carbohydrates so that you won't crash afterwards.
TESTIMONIALS
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⭐⭐⭐⭐⭐
"I've gained more mass since taking MAX GAINER than I ever have before. I 100% believe it's because I actually look forward to drinking it."
- Grant F.
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⭐⭐⭐⭐⭐
"I appreciate the evidence-based approach to the ingredients. The fitness industry is filled with nonsense, but this is a mass gainer I can get behind."
- Dr. Justin Geisler, PT, CSCS
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⭐⭐⭐⭐⭐
"It has waaayyy less carbs than the Serious Mass one. I tried it out as my shake today and I definitely feel less bloated and nauseous than I do with the other one!"
- Sam S.
30 DAY MONEY BACK GUARANTEE
If you're not satisfied with MAX GAINER, just let us know within 30 days and we'll give you your money back, guaranteed.
"COULDN'T I JUST TAKE HALF A SERVING OF ANOTHER MASS GAINER TO AVOID DISCOMFORT?"
You could, but that means you're also getting half the protein, and you're still getting an insane amount of carbs which will make you crash hard.
MAX GAINER was designed to be the perfect weight gain supplement for skinny guys because each serving is expertly balanced with:
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500 CALORIES
Research shows that you need to consume an extra 500 calories a day to gain a pound of muscle a week.
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35g PROTEIN
Whey Protein Concentrate is one of the highest quality protein sources available for building muscle. We don't include filler proteins like casein or milk protein concentrate that digest slowly and cause discomfort.
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80g CARBOHYDRATES
Maltodextrin is a plant-based carbohydrate that quickly replenishes your muscles' glycogen (fuel) stores after a workout. Its higher glycemic index aids in the transportation of protein to your muscle cells.
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ENERGY FROM MCT OIL
MCT oil is a fast-digesting, healthy fat derived from coconuts that gives you sustained energy to boost your workout performance.
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APPETITE SUPPORT
Research shows that MCT oil can help increase your appetite by stimulating the release of ghrelin (AKA the "hunger" hormone) which can make your weight gain journey more enjoyable.
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ELECTROLYTES
Potassium and sodium are key electrolytes that help your body produce energy. A lack of electrolytes can lead to dehydration which can kill your workout performance.
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MORE PROTEIN THAN 5 EGGS
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MORE CARBS THAN 2 SWEET POTATOES
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MORE POTASSIUM THAN A BANANA
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AS MANY HEALTHY FATS AS A SERVING OF AVOCADO
WHY DO OTHER MASS GAINERS HAVE SO MANY CALORIES AND CARBS?
Other brands try to fool you into thinking that "more calories equals more growth," and adding a ton of carbs is the cheapest way to add calories.
They gaslight you into thinking you're not "committed enough" if you can't stomach drinking a 1,000+ calorie shake every day.
The truth is that anything beyond 500 calories is impractical and will just make it harder for you to eat your next meal.
We created MAX GAINER because we were fed up with the fitness industry and wanted to create a mass gainer that was effective for weight gain while being light, enjoyable to drink, and easy to digest.
MAX GAINER VS. PROTEIN SHAKES
If you're only drinking protein shakes, you're missing out on the extra protein and calories found in MAX GAINER.
Take MAX GAINER when you would normally reach for a protein shake to supercharge your growth.
CONVENIENT TIMES TO TAKE MAX GAINER
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BETWEEN MEALS
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1 HOUR BEFORE A WORKOUT
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RIGHT AFTER A WORKOUT
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1 HOUR BEFORE BED
JOIN THE TRIBE
MAX GAINER is not just a product—it's a statement. When you buy your first bottle, you're joining a tribe of underdogs who are saying "I can" when the world says "you can't." It's a statement to the doubters and the critics that you won't be put into their box—that you have more potential than they ever could have imagined.
Break the mold, defy the odds, and prove them wrong. "Skinny" is just where you are now, not your identity. Buy MAX GAINER today and live up to the man you know you can be. Your future (jacked) self will thank you.
FAQ
Can MAX GAINER work for me? I'm really skinny.
Absolutely. While some guys have a genetic disposition toward being skinny, it doesn't mean that you have to be stuck being skinny forever. Use our free calorie calculator to determine how many calories and grams of protein you need to eat in a day to gain weight. Then use MAX GAINER to help fill in the gaps so that you can hit your calorie and protein targets consistently each day. You'll be amazed at what your body can achieve when you feed it properly!
How is MAX GAINER different than other mass gainers?
Other brands stuff their mass gainers with over 1,200 calories (mostly from carbs) which will make you feel sluggish and too full to eat your next meal. Some people compromise by only taking half a serving, but that means they are also getting half the protein. That's a lose-lose. MAX GAINER has the perfect amount of calories and protein to be effective for weight gain AND to keep you feeling your best.
Other brands add cheap, slow-digesting filler proteins like casein and milk protein concentrate to raise the advertised amount of protein while cutting costs. They even tell you that's a good thing because their product contains "fast and slow digesting proteins." This is garbage. Research shows that our bodies can absorb large amounts of protein at a time, and that "slow release" proteins are not necessary, especially if you plan on eating another meal in the next several hours. The protein in MAX GAINER is only from high quality Whey Protein Concentrate which your body absorbs quickly and effectively—no fillers.
Why do other mass gainers contain so many calories and carbs?
Other brands add TONS of carbs to their mass gainers because it is the cheapest way to add calories to the product. They fool you into thinking that "more calories equals more growth." The reality is that drinking 1,000+ calories in one sitting will make you nauseous, and 250g of carbs will make you crash after an hour.
MAX GAINER has a sensible 500 calories and 80g of carbs so that you don't feel nauseous or crash afterwards while still being effective for growth. A mass gainer that makes you feel good is one that you'll be more likely to stick with, which ultimately means more growth for you.
How is MAX GAINER different than a protein shake?
While protein shakes are helpful and certainly have their place in your weight gain journey, they don't have very many calories. If you don't consume enough calories, you'll stay skinny no matter what.
MAX GAINER has 4 times more calories than a typical protein shake and 40% more protein to keep your body in a muscle-building state. You can take MAX GAINER in place of when you would normally take a protein shake to increase your calorie and protein intake and supercharge your growth.
When is the best time to take MAX GAINER?
You can take MAX GAINER any time of day as long as it helps you reach your daily calorie/protein targets. Use our free calorie calculator to determine how many calories and grams of protein you need to eat in a day to gain weight. Some of the most convenient times to take MAX GAINER are:
- Between lunch and dinner
- 1 hour before a workout
- Right after a workout
- 1-2 hours before bed
Can I use MAX GAINER as a meal replacement?
No, we do not recommend using MAX GAINER as a meal replacement. It is meant to be taken in addition to your current diet, not in place of it.
Does MAX GAINER contain caffeine or other stimulants?
No, MAX GAINER's formula does not contain caffeine or any other stimulants.