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Description
Serious Mass from Optimum is a high quality weight gainer. Each individual serving packs in a whopping 1,250 calories per serving (mixed in water). Protein wise, each serving contains 50 Grams of protein from a combination of faster and slower digesting sources including Whey, casein, and Egg. It doesn't stop there either as it has over 250 grams of carbohydrates to support fueling of intense workouts and aid in the replenishment of glycogen stores without adding extra sugars. To top off the formula, they included creatine, L-glutamine & glutamine peptides, choline, inositol, PABA, and MCTs.

If you're looking to increase your mass, you certainly can't go wrong with Serious Mass.

Serious Mass Nutritional Info and Supplement Facts on: Links open in new window
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Serious Mass Reviews:
Pros Pros:
Cons Cons:
  • Builds Muscle (46)
  • Puts On Weight Quick (39)
  • Good Value (30)
  • Good Taste (26)
  • Large Scoops (37)
  • Cement Is Easier To Mix (19)
  • Bad Taste (13)
  • Hard To Digest (13)
View All 21 Pros/Cons
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susername
deeraj

Age: 21
Joined: 5/2012
Reviews: 1
Reputation: 0
May 12, 2012
Overall: 8 | Effectiveness: 9 | Value: 10
Recommended Hi..this is the first review iam posting..im using this product since a 30 days and i must say this is amazing..i have gained 6 kilos in 25 days..but iam worried about the tummy iam gaining..there is certain amount of fat covering the abs already..any suggestions for this o someone can suggest any workout chart who are using this product..PLEASE..!!
Pros:
Cons:
  • Increased Energy
  • Good Taste
  • Puts On Weight Quick
  • Can Use As Meal Replacement In Emergencies
  • Gained Some Fat
0 of 0 found this helpful.
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chinubex

Age: 25
Joined: 4/2012
Reviews: 1
Reputation: 0
April 22, 2012
Overall: 9 | Effectiveness: 9 | Value: 9
Recommended History:
After drinking 2 supplements, I was kindda upset and was looking for a more effective supplement. Then my gym instructor suggested this product.

USAGE/INTAKE:
I've been taking for 10 days now and see no major problem/issue yet. But I would like to mention that on the first 2 days, my stomach was not good after drinking 1/2 serving of it. Yet, things were okay now. Well , the 2 scoops per serving was really huge. And I had problems with mixing it up at first. For a day, I drink 1/2 serving in the morning, 1/2 after work out and 1/2 serving before going to bed.


COST:
I bought a jug of it[6 lbs]. And cost at about $42.

TASTE:
Well the taste was okay for me. Its sweet.

EFFECTS:
For 5 days, I gained 5-6 lbs. It was pretty much huge compared to my previous supplements. I never thought I can go as high as 131 lbs from being 124 lbs.

Pros:
Cons:
  • Builds Muscle
  • Puts On Weight Quick
  • High Calories
  • Can Use As Meal Replacement In Emergencies
  • Large Scoops
0 of 0 found this helpful.
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Reply #1:
check this product out on amazon. i bought a 12lb bag of this product for the same as you paid for your 6lb tub
zkerr88
zkerr88

Joined: 4/2012
Reviews: 0
Reputation: 0

susername
csr39csr

Age: 15
Joined: 4/2012
Reviews: 1
Reputation: -1
April 21, 2012
Overall: 9 | Effectiveness: 9 | Value: 10
Recommended I am 16. 6' 2" and 158 pounds so pretty skinny guy. i went on this 4 weeks ago and it easily beats out the last weight gainer i tried which was cytosport cytogainer. i have gained 8 pounds since ive taken it 4 weeks ago and noticed no fat gain and all muscle. it tastes great too without any artificial sweeteners and not too much fat. and this product is cheap price wise not quality. i take it once a day after my workout with my already high calorie diet
Pros:
Cons:
  • Builds Muscle
  • Good Value
  • Good Taste
  • Puts On Weight Quick
  • High Calories
  • Dont See Results Until 2-3 Weeks
  • Large Scoops
0 of 1 found this helpful.
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Reply #1:
i hate to be the one to burst your bubble, but you didnt gain 8 lbs of muscle in 4 weeks. most of that weight that you gained is going to be fat. your doing pretty well if you gain 5 to 10 lbs of muscle in one year. keep with the hard work in the gym thought. once you get out of high school is when you really start to see some really good gains
zkerr88
zkerr88

Joined: 4/2012
Reviews: 0
Reputation: 0

susername
redparadox

Age: 27
Joined: 4/2012
Reviews: 6
Reputation: +1
April 18, 2012
Overall: 8 | Effectiveness: 7 | Value: 8
Recommended This is a pretty decent mass gainer. love the flavors i had (vanilla was good...but Banana was tastefully epic) Also mixing this in a blender with milk, quaker oats, peanut butter, a dash of honey and so paw paw fruit is a great lil upgrade if you wanna pack a punch. My only complaint were the large scoops that you had to use. I used other products before and even though they didn't have enough cals they lasted a whole month. This finished in a few weeks. Still it's a pretty nice weight gainer and people say it's hard to mix, but hey that's what blenders are for right. lol
Pros:
Cons:
  • Builds Muscle
  • Good Taste
  • Puts On Weight Quick
  • Large Scoops
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yashpatel

Age: 21
Joined: 3/2012
Reviews: 1
Reputation: 0
March 22, 2012
Overall: 9 | Effectiveness: 9 | Value: 10
Recommended i have gained a massive 7 pounds weight in just 2 weeks of time. i also take 100%whey protein and BCAA powder.i take serious mass in morning just after bed. Best result are obtain after good workout.
Pros:
Cons:
  • Increased Energy
  • Builds Muscle
  • Good Value
  • Puts On Weight Quick
  • High Calories
  • Can Use As Meal Replacement In Emergencies
  • Large Scoops
0 of 0 found this helpful.
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dragonborn

Age: 31
Joined: 3/2012
Reviews: 2
Reputation: +2
March 4, 2012
Overall: 8 | Effectiveness: 9 | Value: 7
Recommended Serious Mass definetly works! I am a hardgainer that has been stuck at the same weight for weeks. i bought a 12 lb bag of serious mass and quickly the scale started moving again.
i used 2 full servings a day, broken up into 4 shakes. I mixed the shakes with non fat milk in a 16 oz shaker. i put 4oz of milk in a shaker one full scoop of serious mass and used a electric mixer to mix. once that was done i added 4oz of cold water. The shakes tasted like a mcdonalds chocolate shake to me.
The bag lasted me 3 weeks. i gained about 2 lbs a week. I didnt notice any fat gain, but i felt like i put on some mass. i have gone through 2 bags now and gained 14 lbs. with hard workouts fat gain should be at a minimum. i didnt have any real negative side effects except kind of feeling bloated after the occasional shake, but that is to be expected. The scoops are HUGE (about the size of 4 regular protien scoops), so you go through the bag very quickly if you use it correctly.
If you are a hardgainer like me, or are just kinda stuck at the same weight try a bag out. This stuff works!
Pros:
Cons:
  • Builds Muscle
  • Good Taste
  • Puts On Weight Quick
  • High Calories
  • Cement Is Easier To Mix
  • Large Scoops
2 of 2 found this helpful.
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mkp123

Age: 16
Joined: 2/2012
Reviews: 1
Reputation: 0
February 23, 2012
Overall: 9 | Effectiveness: 10 | Value: 7
Recommended I used 2 other mass gainers (GNC amplified mass, and Elite Mass) with no effect untill i tried serious mass. This stuff went behond my expectations. I went through one jug and gained 7 pounds. In just a few days i started noiticing my weight increasing. This stuff works great! It is a little pricey for the huge servings you have to take, and taste a little bad, but thats all i can find wrong with it! I love it!!
Pros:
Cons:
  • Can Use As Meal Replacement In Emergencies
  • High Calories
  • Puts On Weight Quick
  • Builds Muscle
  • Increased Energy
  • Bad Taste
  • Large Scoops
0 of 0 found this helpful.
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Reply #1:
i am 22 years old with weight of 110 lbs. i have recently started working out which consists mainly of skipping,pull ups,chin ups and benchpress five times a week. saturdays and sundays are rest days. as i am very lean and i want to bulk up but not much. i wanna know shall i use ON serious mass or ON 100% gold standard??? i ma in 2nd year MBBS.
bhajraj
bhajraj

Joined: 3/2012
Reviews: 0
Reputation: 0

susername
Marcus3468

Age: 22
Joined: 9/2011
Reviews: 4
Reputation: +2
February 18, 2012
Overall: 10 | Effectiveness: 10 | Value: 8
Recommended I tried serious mass when I was at a tough plateau around 190lbs. Weight had been going up pretty consistnently for a long time. I picked up serious mass because I just needed another gainer hopefully to get the scale moving in the right direction.

Serious mass absolutely impressed me. Within a few short days the weights were increasing, and the scale once again started in the right direction. Serious mass allowed me to gain about 5 lbs in the one bag I used. From then on I was hooked and have used a few bags since with the weight still continuing to increase.

The product is a 'mass gainer' the scoops are going to be huge, that has to be expected. If you blend it up like you should the product goes down pretty well. I have only used the strawberry flavor which tastes decent.

Overall another solid product from ON. I would absolutely reccomend if you're stuck, or just want to try a great prodcut to help pack on some muscle.
Pros:
Cons:
  • Builds Muscle
  • Good Value
  • Good Taste
  • Puts On Weight Quick
  • High Calories
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susername
dmq777

Age: 22
Joined: 2/2012
Reviews: 10
Reputation: +112
February 11, 2012
Overall: 9 | Effectiveness: 9 | Value: 9
Recommended Hey guys, this is my first review but there will definitely be plenty more coming. This was also the first weight gainer supplement that I've tried. I had always been reluctant to use any weight gaining supplement because the idea of gaining a whole lot of fat and becoming less ripped didn't appeal to my, but after being stuck at a weight plateau of around 183 pounds not matter what I did, I decided to give it a try.

I just finished the 12lb bag yesterday and overall I have been very impressed with the results; on the day before I started I weighed 185 pounds, and yesterday I stepped on the scale after finishing the whole bag and it said 192lbs! Pretty impressed.

I will say that I was not able to follow the recommended dosage due to the gigantic scoops that are borderline hard to digest. Also, if you follow the dosage the whole 12lbs bag will only last 8 days, where it lasted me for almost 20.

Aside from the irregular amounts of gas that comes from using this, another rather annoying thing I experienced was intense thirst in the middle of the night. I would drink a heaped scoop before bed each night and at around 3am I would jolt up dying of thirst and chuck down a whole liter of water!

So in conclusion, as a weight and muscle gainer it definitely works well, and I definitely have noticeably bigger arms, traps and shoulders. I have noticed that I gained a bit of extra fat along with it as my six pack is a bit less visible. And my girlfriend told me that I got a bit fluffier in the cheeks :D Overall great product; I plan to use another one then do a cutting phase.

Hope you guys found this helpful. :)
Pros:
Cons:
  • Not That Hard To Mix
  • High Calories
  • Puts On Weight Quick
  • Good Value
  • Builds Muscle
  • Increased Energy
  • Can Use As Meal Replacement In Emergencies
  • Dehydration In Middle Of The Night
  • Gained Some Fat
  • Explosive Gas
  • Hard To Digest
1 of 1 found this helpful.
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susername
creatine45

Age: 22
Joined: 1/2012
Reviews: 1
Reputation: 0
January 28, 2012
Overall: 6 | Effectiveness: 5 | Value: 8
Maybe Recommended Overall decent protein if you're on a budget. I noticed an increase in weight with a loss of definition but thats not too big of a deal. This product can substitute for meals if absolutely necessary but not advised.
Pros:
Cons:
  • Puts On Weight Quick
  • High Calories
  • Bad Taste
  • Large Scoops
  • Contains Fillers
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Reply #1:
I heard this stuff was very hard to choke down... like you needed a crap load of liquid for it...
Tsunami2k
Tsunami2k

Joined: 4/2011
Reviews: 46
Reputation: +737

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