Mass - Natural Weight Gainer Protein Powder - 8 LB Bulk, GMO Free, Gluten Free & Soy Free. No Artificial Ingredients - 1,250 Calories per Serving

I’ve tried my fair share of mass gainers over the years, and Naked Whey Mass Gainer stands out as by far the cleanest one I’ve had. Most gainers leave me feeling bloated, sluggish, or just plain off after chugging a shake, but this one? None of that. It sits light in my stomach, which is a huge deal for me—I can drink it post-workout or between meals without feeling like I need to lie down afterward. That alone makes it a winner in my book. The taste is another big highlight. It’s genuinely delicious—smooth, not overly sweet, and mixes up without that chalky, artificial aftertaste you get with some brands. I’ve been using the vanilla flavor, and it’s legit enjoyable to drink, whether I blend it with milk or just water. It’s rare to find a mass gainer that doesn’t feel like a chore to get down, but this stuff nails it. As for results, it’s been a solid addition to my bulking routine. The ingredients are straightforward, which I love because I don’t feel like I’m loading up on junk. It’s giving me the extra calories I need without the gut bomb that usually comes with it. My only gripe? The serving size-to-price ratio. It’s on the expensive side, and I wish the tub had more servings so I wouldn’t burn through it so fast. A bigger container would make it feel like a better value for the quality you’re getting. If you’re after a clean, high-quality mass gainer that tastes great and doesn’t wreck your stomach, Naked Whey is the way to go. It’s easily the best I’ve tried—just be prepared to shell out a bit more and stock up often. Totally worth it for how good it feels and performs!

My husband needed to gain weight. I liked the wholesome ingredients in this product so we ordered it in vanilla. My husband has split the dosage and drinks 2 scoops in 8 oz of whole milk 2 x daily. Dissolves quickly and without lumps. No need for blender. He enjoys the flavor very much. He has said that it is helping with energy levels and even some digestive issues he has had over a year! We were about out and reordered but the vanilla kept being delayed so I finally canceled and reordered. But this time the vanilla again was going to take so long so we ordered unflavored. My hubby prefers the vanilla but the unflavored is ok and he sometimes adds a vanilla flavoring. We are hoping the vanilla will be ready for faster delivery next time. Highly recommend overall.

This NAKED Chocolate Mass Gainer delivers exactly what it promises—clean, high-calorie nutrition without all the unnecessary junk. At 1,360 calories per serving, it’s perfect for anyone trying to bulk up in a healthy, controlled way. What really stands out is the ingredient list—no artificial flavors, sweeteners, or fillers. It’s GMO-free, gluten-free, and soy-free, which makes it super easy to trust and even easier on the stomach. The chocolate flavor is subtle and natural, not overly sweet or chalky. It mixes well in a blender and pairs great with banana, peanut butter, or oats for a powerful shake. The 8lb size is great value and lasts a while, even with daily use. If you’re looking for a no-nonsense mass gainer that’s made from quality ingredients and supports real results, this is it. Highly recommend for clean bulking. It is filling and it dissolves easily.

I've been using Naked Mass for over a year now, trusting their ingredients, serving sizes, and scoop counts. However, their newest product shows they recently changed their label from 4 scoops (333g) per serving to 7 scoops (333g) — with the same nutritional info and same size scoop. This raised a red flag, so I decided to weigh it myself. Here’s what the photos show: Old formula: 4 scoops at 51g each = 204g total New formula: 7 scoops at 48g each = 336g total The new version finally lines up with the stated serving size of 333g. But the old version was way off — under-delivering by 129g per serving. The old serving size was almost 40% less than what was advertised — that's nearly half the promised amount missing. And it gets worse- Both tubs claim 11 servings per container, but if the scoop size is practically the same and they increased the number of scoops per serving, that makes no sense. Either they magically added powder to the container (they didn’t), or they’ve been manipulating the math all along to make it seem consistent. It's just not honest. This isn’t a small mistake. This feels like either gross incompetence or outright deception to stretch the product and cut costs. It also means they'e been letting their customers (including myself) significantly under-dosing on calories, carbs, and protein this whole time. For a product marketed as a mass gainer, that’s unacceptable. If they had been honest and reasonable about the scoops and serving sizes from the beginning, this would actually be a fantastic product. The chocolate flavor tastes fine as it’s not overly sweet, and I even like to blend it with milk, banana, and peanut butter for extra calories. It dissolves fine in my blender and my gut is also fine after taking this product. But to expect people to consume 7 scoops per serving now is absurd — it’s unrealistic and impractical with how large these scoops are! It also does not financially make sense either for what you get out of this mass gainer. Either they fixed a mistake they thought we wouldn’t notice, or they’ve been scamming customers all along. Extremely disappointed and I’m done with this brand.

Good, but the container lid is 1 star. It seems more difficult than it should be to get on and off.

Purchased for our son who has had a hard time putting on weight for a few years. He is now up 10lbs and is encouraged to finally see some results. He enjoys the Chocolate and Vanilla flavors. Easy for him to use, and mix with milk or water.

I am in problem with serving size with it.

Will gain quick if consistent with these shakes 2/3 a day for rapid weight gain

LOVE <3 NAKED MASS ! THANK YOU for producing this !!! ONLY MASS GAINER with no ARTIFICIAL RUBBISH INVOLVED - EVERY PRODUCT IN UK FOR MASS GAIN should take note and learn from NAKED MASS that people out there want SWEETENER free products - I searched constantly for months on end only to find products of this calibre only available in the USA whereas I am based in London, United Kingdom :( !!! I instantly ordered when found available on UK AMAZON !! (HAPPY DAYS !) I'm going to re-ordering and this brand have a faithful customer !! Highly Recommended ! NO BLOATING no Side effects 100 % W1N !!!! Will be recommending this to friends at the gym and family ! Have been using this product and have had positive gains and no nasty tastes or side effects .. It mixes amazingly !! :))) . I'm so happy a product like this is available to buy in a market saturated with chemically induced supplements ! You care about your health then invest and PUT YOUR MONEY where your mouth is !!!

I started drinking this because I lost weight from taking care of my baby. It was always rushed meals and just had very little time to cook and have a proper meal. I used ON before but came across this clean clean gainer. It's more expensive but I don't mind it for what I'm getting, only 3 ingredients, you can't beat that! I got the unflavored version (least amount of sugar). I only do 1 serving/day but break it into morning and night. I make sure I have 3 meals + a late afternoon snack so I never feel hungry. Today is 2 weeks taking this and I've gained 8.6 lbs (not sure why I still have maybe 3 servings left when it's my 14th day and packaging says it only contains 11 servigings). Taking care of a kid is exhausting but I feel I've more energy everyday and my wife notices it too. This stuff is great, I mix it with 1% milk, fozen bananas, mangos or tropical fruits. BEST BLEND is with mangos, so delicious.

Serving size is very large. Although taste is good but I was able to get 2KG weight with 22 servings.