Ultimate Nutrition ISO Mass Xtreme Gainer, Weight Gainer Protein Powder with Creatine, 60 Grams of Protein, Whey Isolate Protein Powder for Lean Muscle Gain, 10 LBS with 30 Servings, Chocolate

Most weight gainer powders are overly thick, overly sweet or leave you bloated and feeling nasty for hours. I've used ISO-Mass since the days GNC used to stock it, and quite honestly there's not another gainer that can come anywhere close. I used to, on two shakes a day, be able to pack on 10-15 pounds in a month on this stuff. I've never had that kind of luck with other gainers. This one is a thinner consistency, mixes easily and goes down easily. Yes, it is expensive, but when you look at the breadth of ingredients in it, you'll understand why. Not only is the protein blend amazing, but it has several types creatine, NO precursors, beta alanine, omega 3s, vitamins and other goodies. It's supposed to be an all-in-one formula. This is the first tub I've purchased in about three years because I thought it was no longer being made. But it must have just been that GNC stopped carrying it. Either way, I'm happy to have found it.

I'd give this 10 stars if I could. I used half the recommended dose and I still blew up. I took half 30 minutes before going to the gym and the rest during. But I have a high protein diet and I'd mix it with milk. The taste isn't the best, but it isn't terrible, far from it. I've already ordered a second.

This for a gift to my lil bro - he was very happy :)

I will start using this product before and after workouts. I liked the flavor. It’s a good protein overall.

Good calories, great taste. Perfect for adding calories.

This Mass gainer is the best, at least from my experiences. ISO Mass Xtreme Chocolate is my favorite flavor, as it mixes well with a spoon and 2% milk and tastes EXACTLY like Carnation instant breakfast but is so much better in every regard. I have had the Vanilla Ice cream and it never mixed well for me. Luckily I only had to force down 1 ten pound tub of the Vanilla before I tried the CHOCOLATE. Maybe that is why chocolate is always the most expensive flavor when I look at the choices - its the best, people like it, and it drives the price up! Actually, why are there different prices for the same product when its just the flavor is different? Just getting back into a physical fitness routine, I knew I had to get a protein/mass gainer if I wanted to see better results. ISO Mass has everything that I want in a pwo drink. It even has creatine in it (which I believe they changed from kre alkalyn since I last tried this product)(edit: it has kre-alkalyn in it). As far as results, ISO Mass gives me a little mental edge when I go to workout. I am pleased with the effort I give, the strength gains, and shortened recovery time. I am stronger because I take this - my max, reps, and endurance have all increased - and will continue to increase if I put in the work when taking ISO Mass. Its food that goes right to my muscles. I can feel it. I even think about drinking my post workout shake during my reps - it helps me give max effort knowing I will be fueling back up soon afterwards. Just buy all the other flavors except the chocolate, and maybe the price might go down! Edit: This does not mix that great with a spoon as I use it more. I don't care though as each little chocolate clump is like a little piece of muscle building candy. Also gained 1.5 pounds in 4 days. Working out on my new Stamina X power tower. Noticed GOOD results in the mirror too. Edit2: Although I love ISOmass I will not buy it on Amazon until the price goes way down to around $65.00.

BEEN TAKING XTREME GAINER FOR YEARS. BEST MASS BUILDER ON THE MARKET. IF YOU ARE A HARD GAINER THIS IS A MUST TRY. I RECOMMEND THE STRAWBERRY. THE CHOCOLATE DOESNT TASTE VERY GOOD.

The taste tester who green light chocolate flavor needs to be let go. For the amount of money I paid for this thing it needs to taste somewhat like chocolate, I use to buy this product at GMC a long time ago. It was perfect but now It's just absolutely, disgusting! DO NOT BUY THE CHOCOLATE! THIS IS YOUR WARNING!