Serious Mass Review

If you’re goal is to gain weight, Serious Mass is designed for you. Made by Optimum Nutrition, this protein powder is supposed to give you everything you need to bulk up.

Also from Optimum Nutrition is the best-selling Gold Standard Whey Protein. Let’s see if Serious Mass can deliver the same results and quality users are used to getting from Gold Standard Whey Protein and other Optimum Nutrition products.

Optimum Nutrition

Optimum Nutrition has a well-established reputation for producing high-quality protein powders, sports beverages, nutritional bars, and workout supplements. They’re a wholly owned subsidiary of Glanbia, which is a leading international cheese and nutritional ingredients group.

Quality and customer satisfaction are the stated priorities of Optimum Nutrition, and it shows in their products, two of which are ranked as top-products on this site. So, now let’s see what Serious Mass has to offer…

What Does Serious Mass Have In It?

Serious Mass is loaded with protein, vitamins, and minerals (25 vitamins and minerals to be exact). Here are some of the supplement facts for each serving:

• 1250 calories
• 4.5 grams of fat
• 80 mg of cholesterol
• 252 grams of carbs
• 20 grams of sugar (no added sugar)
• 50 grams of protein

The types of protein Serious Mass uses are whey protein concentrate, calcium caseinate, egg albumen, and sweet dairy whey. This is a quality blend of fast and slow-absorbing proteins, but you won’t see most of them used in other protein powders. For example, Gold Standard Whey Protein has whey protein concentrate, but none of the other proteins.

Serious Mass also has creatine monohydrate (1 gram), l-glutamine (500 mg), and glutamine peptides (500 mg). Creatine is popular among bodybuilders because it increases muscular energy supplies and helps build mass. Glutamine is one of the best ingredients for preventing catabolism and preserving muscle mass.

Is This a Good Formula?

If you want to gain weight and bulk up, Serious Mass definitely has a good formula for it. Just look at the number of calories and carbs! However, there are a few tips you should follow to get the best results from this product.

Tips for Getting the Best Results

Fifty grams of protein (the amount Serious Mass has in each serving) is 100% of your Daily Value. Although this much protein seems like it would be good, the fact is, your body can only handle so much protein at one time. If you dump too much protein into your system, a lot may get wasted.

I recommend taking no more than 1 serving (2 heaping scoops) of Serious Mass a day. This should give you all the protein you need; so if you are taking in protein from other sources, I suggest cutting back on how much Serious Mass you take.

It would also be a good idea to take half a serving twice a day; instead of the whole serving all at once. This will improve your body’s ability to utilize the protein and other ingredients. If you’re just starting to take Serious Mass, you should only take 1/2 a serving each day for the first week.

Each scoop of Serious Mass should be mixed in a blender with 12 oz. of water or milk.

If you want to gain muscle instead of fat, you’ll need to follow an intense workout program while using Serious Mass.

Is Serious Mass Safe?

This protein powder should be safe. It doesn’t contain any stimulants or harmful ingredients. None of the user reviews I read mentioned side effects. If you take too much Serious Mass at the start, you may experience some side effects as your body adjusts. That’s why I recommend taking a lower dose at first.

What Do Users Say?

For the most part, users really like Serious Mass because they say it builds muscle, quickens recovery time, and boosts energy. I could only find a few complaints, which said it was complicated to take and didn’t taste good.

Serious Mass comes in four flavors: Chocolate, Banana, Strawberry, and Vanilla. Users say the Chocolate and Banana flavors are the best.

Buying Serious Mass

Serious Mass comes in three sizes with these prices; when you buy it on the official website:

• 3 lbs. – $31.49
• 6 lbs. – $48.49
• 12 lbs. – $81.49

Other sites that sell Serious Mass are (also in-stores) and The lowest prices are offered on the latter site and they are:

• 3 lbs. – $18.99
• 6 lbs. – $27.74
• 12 lbs. – $44.99

If you buy from the official website, they will issue refunds for opened products. Seventy-five percent or more of the product has to be unused and you must return it within 30 days.


Serious Mass is not your average protein powder. It’s designed to help serious athletes and bodybuilders put on serious muscle mass; hence the name. If you use this product in conjunction with a rigorous workout programs, I think you would get great results from it. Serious Mass is definitely a high-quality Gold Standard Whey Proteinproduct and I recommend trying it.

However, if all you’re looking for is a good protein powder, I recommend going with Gold Standard Whey Protein. It comes from the same manufacturer and has a high-quality formula and great reputation. To learn more about it, visit this site.

Have an opinion of Serious Mass? Feel free to share it here. Let us know if you would recommend it.

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Serious Mass User Reviews

13 Reviews  | Write a Review

  1. Comment

    Whoever wrote this article clearly doesn’t understand what a gainer is. Serious Mass is not about building lean muscle it’s about bulking up. The high calories and carbs are supplemental to your daily intake in order to gain weight, not just build lean muscle.

    February 22, 2012 at 5:03 pm
  2. Comment

    Complaining about the large amount of carbs is irrelevant. Only an idiot would take a mass gainer and hope to lose weight. That’s not what this product is for.

    I have been making great gains using this though.

    Jake Porter
    March 7, 2012 at 9:48 pm
  3. Comment

    how many boxes we have to use to get perfect body

    all ready i started

    March 9, 2012 at 1:45 pm
  4. Comment

    please send me the cost

    March 9, 2012 at 1:47 pm
    • Comment

      Hello Ranjit, you can find more information about Serious Mass at its website by clicking here.

      March 14, 2012 at 3:37 pm
      • Comment

        Yes. We had the same question about our son for ptinutg on weight. As long as you follow the instructions for the powder it should be okay.GNC is a great place to get your needs met, be sure to talk to the store employees there, they are knowledgable and will be able to help you find the right products for you. Be prepared to spend a lot of $ , some of the supplements are expensive.Be sure to eat other healthy foods, get those muscle building exercises in place and drink plenty of water.Good luck!

        May 24, 2012 at 5:27 am
  5. Comment

    how to make for the drink this?

    Asitha Indira
    March 10, 2012 at 2:53 pm
    • Comment

      pure whey or soy protein suolhd be fine in moderation. It’s the same protein that you find in foods, only concentrated.NOTE: If you are going to take it, you suolhd look into also eating foods high in fiber so you don’t get sick (or irregular lol)PS drink plenty of water and don’t be afraid to ask the people at the store for advice (GNC employees and Bally Total Fitness coaches are usually helpful and polite)

      May 24, 2012 at 1:46 pm
  6. Comment

    very result

    June 8, 2012 at 4:15 pm
  7. Comment

    U are not genuine in ur reviews… U support to only myotein… Personally I’ve tried Ultimate Nutrition Muscle Juice and let me tell you, tats one hell of a drink u’ll experience… U’re talking abt combination but I’m talking abt results… I’ve tried British nutrition, ON and BSN… Well nothing gave me result like MJ… I had put on 14Kgs in 24 days… And tats awesome for me…

    Ahmed Jassim
    September 17, 2012 at 12:32 pm
    • Comment

      Gaspari Myofusion is the best. I already take a nice Omega fatty acid blend sueplempnt from Labrada, so i don’t give a fuck if Myofusion doesn’t have it. Myofusion has 3g of fat, where as Muscle Milk has up to 10g. Also, with the blend Myofusion has, it is more appropriate for post-workout where as ON Whey is appropriate for pre-workout. I use both.

      January 15, 2013 at 2:22 pm
    • Comment

      It really dedpnes on what you are trying to accomplish. At your age you shouldn’t be worried about putting on bulk, and that’s all protein will really do. If you’re looking to trim up, stay away from the protein. If you are looking to bulk up it won’t kill you, but if you’re pretty small I would start with less than the recommended dose.

      January 17, 2013 at 3:34 pm
  8. Comment

    I love this product. It puts muscle juice to shame! Although… My poops have been bloody as hell and my nips have become extra sensitive. Also I’ve been acting a little strange lately. Yesterday morning I put my doo doo butter on my sons bread. But I highly recommend this product! I’m getting so much bigger. Tacked on a lot of mass to my bod, and my dumps!

    July 24, 2015 at 9:03 pm

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