Optimum Nutrition Serious Mass Gainer Protein Powder, Chocolate - 12lbs

Serious Mass Chocolate

Overall this is a very good weight gainer for the price. Didn't leave me feeling nearly as bloated as the Super Mass Gainer. Definitely recommend the chocolate peanut butter over plain chocolate though.Read full review

Verified purchase:  Yes • Condition: new • Sold by: thehoneyroasted...

He had diarrhea since taking this produc...

He had diarrhea since taking this product. It says take two HEAPING SCOOPS… 340 grams. To this day I run to restroom and still trying to break down serving through out the day and not lose any benefits. It tastes really good, I’m impressed. Read full review

Verified purchase:  Yes • Condition: new • Sold by: mcclue44

Best gainer

I got 20 pounds in like two months. I prefer to add some extras like milk, peanut butter, honey. With that combination you have almost 2,000 calories.

Verified purchase:  Yes • Condition: new • Sold by: jewholesaleoutlet1

It works .

Train hard use on mass gainer eat and be patient you will see results.

Verified purchase:  Yes • Condition: new • Sold by: tablerockdeals

awesome sauce

good quality and fast shipping !

Verified purchase:  Yes • Condition: new • Sold by: cheapnav

The best ever

As per my customers. I got good feedback

Verified purchase:  Yes • Condition: new • Sold by: luckyvitamin

Great weight gainer with high protein

Verified purchase:  Yes • Condition: new • Sold by: pricepounders

Great

Fast and great product

Verified purchase:  Yes • Condition: new • Sold by: joelajim-0

Optimum Nutrition

Loved it! Has been a huge help over the past year!

Verified purchase:  Yes • Condition: new • Sold by: leihd001

Gain baby

awesome stuff

Verified purchase:  Yes • Condition: new • Sold by: renleys