Optimum Nutrition Serious Mass, Weight Gainer Protein Powder, Mass Gainer, Vitamin C and Zinc for Immune Support, Creatine, Banana, 6 Pound (Packaging May Vary)

I’ve been using Serious Mass for a few weeks now, and it's been super helpful for adding extra calories to my day. I’ve always had a hard time gaining weight, and this makes it way easier to get in the calories and protein I need without feeling like I’m constantly eating.The chocolate flavor is actually really good—especially when you blend it with milk, peanut butter, or a banana. Just a heads-up, the serving size is huge (like, 2 giant scoops), so a blender is a must. Don’t even try mixing it with a shaker bottle.I also like that it includes creatine and some vitamins, which saves me from buying those separately.Only downside is it can feel a little heavy if you’re not used to big shakes, so I started with half a serving and worked my way up. But overall, it’s been awesome for helping me bulk up. I’m already seeing some gains.

The media could not be loaded. I’ve been using Optimum Nutrition’s Serious Mass Gainer for a few weeks now, and it’s been a great addition to my muscle-building routine. The price is very affordable for the amount of calories and protein you get, making it a solid value. The shipment arrived on time, and the product was in perfect condition. Each serving provides 1,250 calories (with milk) and 50 grams of protein, which has really helped me achieve a calorie surplus and gain muscle. The flavor is fantastic, especially the chocolate, and the texture is incredibly smooth—no clumps or graininess. It’s easy to mix, and I love that it feels like a hearty, satisfying meal replacement. While it can be a bit sweet for some, it’s not a dealbreaker for me. Overall, if you’re looking for an effective, affordable, and tasty mass gainer, Serious Mass is definitely worth trying.

This mass gainer mixes smoothly and tastes great. It’s packed with calories and protein, making it perfect for bulking. I've noticed steady weight and muscle gain with consistent use definitely effective!

I’ve been using this Mass gainer for some time now , and it’s made a real difference. The banana flavor is actually pretty tasty and mixes well — no clumps! I like that it includes extra vitamins like C and zinc, plus creatine for recovery.It’s helped me get those extra calories in when I’m short on time, and I’ve already noticed weight gain and improved energy for my workouts. Definitely recommend if you’re looking to bulk up

My elderly mom started using Serious Mass a few months back to gain weight that she'd lost from a combination of medical and dental problems. She loves the taste, but was surprised by the size of this plastic jug (it's huge, but relatively lightweight, easy to open, and it comes with a big scoop). Right now, she's not able to consume enough in a day to actually add any pounds (due to her personal limitations and generally not having an appetite/finding it a chore to eat), but that is the eventual goal. In the meantime, she's using it to supplement her diet and maintain her weight so she doesn't lose any more.Her preferred recipe is adding about 1.5 to 2+ scoops in a blender to half a bottle (each) of chocolate and vanilla nutritional "plus" drinks (not sure I'm allowed to mention other product names but it starts with an E), then adding almond vanilla soy milk (80 calories/serving). Blend for a few minutes until smooth. For on-the-go or later consumption (in a cooler, on ice), pour the mixture into an empty bottle of a nutritional drink. Leave the rest in the blender in the fridge (usually lasts about 2-3 days).Since mom has been bedridden due to a back injury for the last 3 weeks, I've become a bit of a master in making this for her. She said she's ready for 3 scoops now to increase her caloric intake, so since it was a bit thicker, I topped the blender off with more almond vanilla soy milk. Also, even though the container is huge, since it has that big scoop, the powder goes rather fast (at first glance you would think it will take you forever to get through a jug, but you'd be surprised!) We re-order roughly every month and a half to two months at her current intake rate. I think it's making a difference in maintaining her weight, and she gets the psychological/emotional benefit from knowing she's boosting her calories with every sip (packs much more punch than a traditional nutritional drink). I've never tasted it myself, but it smells quite good and blends nicely (and mom can be picky!) Thanks Serious Mass!And one final tip for anyone in a similar situation : Your loved one may get sick of the whole "chocolate and vanilla" thing after awhile (my mom's not big on strawberry flavors, though she loves fresh strawberries -- but note that strawberry flavors can be more costly for nutrional supplements for some reason], so consider adding something like small cans of tomato/vegetable juice, various types of yogurt, and diced fruit cups (pears, peaches, mandarin oranges - chilled overnight, then adding some diced strawberries sprinkled with sugar and a tiny bit of water and mixing it all together) to their diet. My mom's more into texture and temperature but visual appeal does play a part! Good luck!

The Optimum Nutrition Serious Mass Weight Gainer is a powerful supplement for those looking to gain weight and muscle. With 1,250 calories per serving and a blend of protein, creatine, and vitamins C and zinc for immune support, it's designed to fuel intense workouts and support recovery. The strawberry flavor is tasty and not overly sweet, and it mixes easily without clumps. This 6-pound tub provides a good value for those looking to boost their calorie intake. Perfect for those who struggle to gain weight or need a convenient way to pack in extra nutrition.

The metrics on this are good in terms of calories and and protein but it has some issues. First the scoop is insanely large. This makes it difficult to even mix 1 scoop with milk without it being super thick. Secondly it doesn't really mix well. Even when using a bullet blender it still clumps pretty hard. lastly the residue it leaves behind is very hard to clean. I'll use it until it's empty and look for something else.