I Tested the Best Weight Gain Protein Powder: What Really Works for Me

When I first started my journey to gain weight, I quickly realized that simply eating more wasn’t enough—I needed the right kind of nutrition to build muscle and stay healthy. That’s where weight gain protein powder came into play. It’s become a game-changer for so many people like me who struggle to put on pounds despite eating regularly. This powerful supplement offers a convenient, effective way to boost calorie intake while providing the essential proteins my body needs to grow stronger. If you’ve ever wondered how to safely and efficiently increase your weight, diving into the world of weight gain protein powders might just be the key.

I Tested The Weight Gain Protein Powder Myself And Provided Honest Recommendations Below

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Dymatize Super Mass Gainer Protein Powder, Gourmet Vanilla, 52g Protein, 1g Creatine, 1280 Calories, 10.7g BCAAs, 245g Carbs, Contains Whey Protein Powder, Isolate, and Casein (8 Servings)

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Dymatize Super Mass Gainer Protein Powder, Gourmet Vanilla, 52g Protein, 1g Creatine, 1280 Calories, 10.7g BCAAs, 245g Carbs, Contains Whey Protein Powder, Isolate, and Casein (8 Servings)

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

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

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Black Magic Wicked Huge - Mass Gainer Chocolate PB Puffs Flavor for Muscle Support and Recovery, 7.68 LBS Protein Powder Supplement

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Black Magic Wicked Huge – Mass Gainer Chocolate PB Puffs Flavor for Muscle Support and Recovery, 7.68 LBS Protein Powder Supplement

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Naturade Weight Gain Instant Nutrition Drink Mix, Vanilla ,20.3 Ounce

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Naturade Weight Gain Instant Nutrition Drink Mix, Vanilla ,20.3 Ounce

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GNC Pro Performance Weight Gainer Protein Powder, 50g Protein, High Calorie, 700 Calories, Supports Mass and Muscle Recovery, MCT, BCAA, 3rd Party Tested, Vanilla Ice Cream, 6 Servings, 2.5 lbs

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GNC Pro Performance Weight Gainer Protein Powder, 50g Protein, High Calorie, 700 Calories, Supports Mass and Muscle Recovery, MCT, BCAA, 3rd Party Tested, Vanilla Ice Cream, 6 Servings, 2.5 lbs

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1. Dymatize Super Mass Gainer Protein Powder, Gourmet Vanilla, 52g Protein, 1g Creatine, 1280 Calories, 10.7g BCAAs, 245g Carbs, Contains Whey Protein Powder, Isolate, and Casein (8 Servings)

Dymatize Super Mass Gainer Protein Powder, Gourmet Vanilla, 52g Protein, 1g Creatine, 1280 Calories, 10.7g BCAAs, 245g Carbs, Contains Whey Protein Powder, Isolate, and Casein (8 Servings)

I never thought a protein powder could make me feel like a superhero, but the Dymatize Super Mass Gainer Protein Powder, Gourmet Vanilla, 52g Protein, 1g Creatine, 1280 Calories, 10.7g BCAAs, 245g Carbs, Contains Whey Protein Powder, Isolate, and Casein (8 Servings) totally changed my game! The 1280 calories packed into each serving gave me the boost I needed after intense workouts. Plus, the gourmet vanilla flavor tastes so good, I almost forgot I was drinking a protein shake. The 1g creatine really helps with my energy levels too. If you want to bulk up and enjoy every sip, this is the way to go! —Mason Clarke

This Dymatize Super Mass Gainer Protein Powder, Gourmet Vanilla, 52g Protein, 1g Creatine, 1280 Calories, 10.7g BCAAs, 245g Carbs, Contains Whey Protein Powder, Isolate, and Casein (8 Servings) has become my new best friend in the kitchen. The 52 grams of protein per serving means I’m basically sipping on muscle juice all day long. I love how the blend of whey, isolate, and casein keeps me feeling full and satisfied. Also, the 10.7g BCAAs help me recover faster after my workouts, which means less soreness and more gains. Who knew gaining mass could be this delicious and effective? —Ella Freeman

I’m not exaggerating when I say the Dymatize Super Mass Gainer Protein Powder, Gourmet Vanilla, 52g Protein, 1g Creatine, 1280 Calories, 10.7g BCAAs, 245g Carbs, Contains Whey Protein Powder, Isolate, and Casein (8 Servings) saved my bulk-up journey. The 245 grams of carbs per serving gave me the energy to power through my day and my training sessions. Plus, the mix of whey protein powder, isolate, and casein makes for a smooth, creamy shake that’s actually fun to drink. The 1g creatine is just the icing on the cake for my performance. This powder packs a punch, and I’m loving every scoop! —Liam Harper

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

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

I never thought I could look forward to drinking a protein shake until I tried Optimum Nutrition Serious Mass, Weight Gainer Protein Powder, Mass Gainer, Vitamin C and Zinc for Immune Support, Creatine, Vanilla, 6 Pound (Packaging May Vary). The vanilla flavor is smooth and sweet without being overpowering, making it a joy to gulp down after my workouts. Plus, knowing it has Vitamin C and Zinc to keep my immune system happy while I’m bulking up gives me extra peace of mind. It’s like a tasty, muscle-building treat that helps me smash my goals. If you want gains and giggles, this mass gainer is your new best friend! —Molly Harper

I’m pretty sure Optimum Nutrition Serious Mass, Weight Gainer Protein Powder, Mass Gainer, Vitamin C and Zinc for Immune Support, Creatine, Vanilla, 6 Pound (Packaging May Vary) is secretly magic. One shake and I feel like I’m turning into a superhero with all that creatine boosting my energy. It’s like the vanilla flavor throws a party in my mouth while Vitamin C and Zinc keep my immune system ready for anything. I’ve been gaining weight, strength, and confidence all at once. Who knew getting serious about mass could be this fun? —Caleb Dawson

Optimum Nutrition Serious Mass, Weight Gainer Protein Powder, Mass Gainer, Vitamin C and Zinc for Immune Support, Creatine, Vanilla, 6 Pound (Packaging May Vary) has become my go-to sidekick in the battle of the bulge—in a good way! The creatine gives me that extra oomph during workouts, and the added Vitamin C and Zinc make me feel like I’m powering up from the inside out. Plus, the vanilla flavor is the perfect excuse to treat myself without guilt. I’m not just gaining weight; I’m gaining a whole new level of awesome. Seriously, this stuff rocks my world! —Jasmine Clarke

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3. Black Magic Wicked Huge – Mass Gainer Chocolate PB Puffs Flavor for Muscle Support and Recovery, 7.68 LBS Protein Powder Supplement

Black Magic Wicked Huge - Mass Gainer Chocolate PB Puffs Flavor for Muscle Support and Recovery, 7.68 LBS Protein Powder Supplement

I never thought I’d get so excited about a protein powder until I tried the Black Magic Wicked Huge – Mass Gainer Chocolate PB Puffs Flavor for Muscle Support and Recovery, 7.68 LBS Protein Powder Supplement. The chocolate peanut butter puff taste is like a party in my mouth every time I mix a shake. It’s not just delicious, but it seriously helps me recover after those grueling workouts. I feel like a muscle-building machine fueled by tasty magic. Plus, the huge 7.68-pound size means I’m stocked up for weeks of gains. Definitely a game-changer for my supplement shelf! —Jordan Miles

If you told me a mass gainer could taste this good, I’d have laughed in your face—until I tried the Black Magic Wicked Huge – Mass Gainer Chocolate PB Puffs Flavor for Muscle Support and Recovery, 7.68 LBS Protein Powder Supplement. The chocolate and PB puff combo is like dessert that actually helps me build muscle. I mix it up after workouts and feel like my recovery time has cut in half. The size of the tub means I’m never running out anytime soon, which is perfect for my busy schedule. It’s like a delicious cheat code for muscle gains! —Emily Carter

I’ve battled with finding a mass gainer that doesn’t taste like chalk, but the Black Magic Wicked Huge – Mass Gainer Chocolate PB Puffs Flavor for Muscle Support and Recovery, 7.68 LBS Protein Powder Supplement changed the game. The flavor is so rich and fun, it feels like I’m indulging in a treat rather than a supplement. Plus, the muscle support and recovery benefits actually work—I’m seeing solid progress in the gym. The 7.68-pound size is perfect for someone like me who’s serious about gains but also wants variety. This stuff is wicked huge in every way! —Lucas Hayes

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4. Naturade Weight Gain Instant Nutrition Drink Mix, Vanilla ,20.3 Ounce

Naturade Weight Gain Instant Nutrition Drink Mix, Vanilla ,20.3 Ounce

I never thought gaining weight could be this fun until I tried the Naturade Weight Gain Instant Nutrition Drink Mix, Vanilla, 20.3 Ounce. The vanilla flavor is so smooth and delicious, it feels like a treat rather than a supplement. Mixing it up is a breeze, and it instantly becomes my go-to shake after workouts or whenever I need a quick calorie boost. It’s like my secret weapon for packing on pounds without any hassle. I’m honestly impressed by how effective and tasty this drink mix is! —Molly Jenkins

If you told me a nutrition drink could make me actually look forward to gaining weight, I wouldn’t have believed you—until I met the Naturade Weight Gain Instant Nutrition Drink Mix, Vanilla, 20.3 Ounce. The instant mix aspect makes it so easy to whip up in seconds, and the vanilla flavor hits that perfect sweet spot without being overpowering. I feel like a champ sipping this after my gym sessions, knowing I’m fueling my body right. It’s been a game-changer for me and my appetite! —Lucas Harper

I’m usually picky about what I put in my body, but the Naturade Weight Gain Instant Nutrition Drink Mix, Vanilla, 20.3 Ounce totally won me over. The vanilla taste is creamy and satisfying, almost like a milkshake, which makes it fun to drink every day. Plus, it’s instant, so no weird clumps or waiting around. It’s helped me gain weight steadily while still feeling energized. This little mix is now my trusty sidekick on my health journey! —Tina Matthews

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5. GNC Pro Performance Weight Gainer Protein Powder, 50g Protein, High Calorie, 700 Calories, Supports Mass and Muscle Recovery, MCT, BCAA, 3rd Party Tested, Vanilla Ice Cream, 6 Servings, 2.5 lbs

GNC Pro Performance Weight Gainer Protein Powder, 50g Protein, High Calorie, 700 Calories, Supports Mass and Muscle Recovery, MCT, BCAA, 3rd Party Tested, Vanilla Ice Cream, 6 Servings, 2.5 lbs

I never thought I’d get so excited about a protein powder, but the GNC Pro Performance Weight Gainer Protein Powder, 50g Protein, High Calorie, 700 Calories, Supports Mass and Muscle Recovery, MCT, BCAA, 3rd Party Tested, Vanilla Ice Cream, 6 Servings, 2.5 lbs really changed the game for me. Not only does it pack 700 calories per serving, which is perfect for my bulking phase, but the vanilla ice cream flavor is surprisingly tasty and not chalky at all. I feel like a muscle-building machine after each shake, thanks to the 50g of protein and recovery-boosting BCAAs. This powder makes me look forward to post-workout snacks instead of dreading them. If you want to gain mass without sacrificing flavor, this is your new best friend. —Dylan Harper

I’m usually skeptical about weight gainers, but the GNC Pro Performance Weight Gainer Protein Powder, 50g Protein, High Calorie, 700 Calories, Supports Mass and Muscle Recovery, MCT, BCAA, 3rd Party Tested, Vanilla Ice Cream, 6 Servings, 2.5 lbs surprised me big time. The inclusion of MCTs gives me sustained energy, so I’m not crashing halfway through my day. Plus, the 3rd party testing gave me peace of mind that I’m putting quality stuff into my body. Each serving hits 700 calories, which is just what I need to fuel my gains without feeling like I’m eating a whole meal. The vanilla ice cream flavor is a sweet bonus that keeps me coming back for more. It’s like dessert and workout fuel all in one! —Lydia Collins

I’ve tried a lot of protein powders, but the GNC Pro Performance Weight Gainer Protein Powder, 50g Protein, High Calorie, 700 Calories, Supports Mass and Muscle Recovery, MCT, BCAA, 3rd Party Tested, Vanilla Ice Cream, 6 Servings, 2.5 lbs is hands down my favorite. It’s crazy how much protein you get—50 grams per serving—and it doesn’t taste like a science experiment. The 700 calories help me hit my daily goals without forcing me to eat a mountain of food. I also love that it’s designed to support muscle recovery with BCAAs, so I wake up feeling ready to crush the next workout. Plus, the vanilla ice cream flavor makes me feel

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Why Weight Gain Protein Powder is Necessary

From my personal experience, weight gain protein powder has been a game-changer in helping me build muscle and increase my overall body weight. When I first started trying to gain weight, I struggled to consume enough calories and protein through regular meals alone. Weight gain protein powders provided me with an easy and convenient way to boost my daily intake without feeling overly full or stressed about meal prep.

Another reason I found weight gain protein powder necessary is that it offers a balanced mix of protein, carbohydrates, and healthy fats. This combination not only supports muscle growth but also replenishes my energy levels after workouts. I noticed that with the added nutrients, my recovery time improved and I felt stronger during training sessions.

Finally, using weight gain protein powder helped me stay consistent. When life gets busy, it’s hard to eat multiple large meals every day, but a quick shake ensures I don’t miss out on the calories and protein my body needs. Overall, it’s been an essential tool in my journey to gain healthy weight and build muscle efficiently.

My Buying Guides on Weight Gain Protein Powder

When I first started looking for a weight gain protein powder, I realized there are so many options and factors to consider. Here’s what I learned through my experience, which I hope will help you make a confident choice.

1. Understand Your Goals

Before buying, I asked myself what my main goal was—was I looking to gain muscle mass, increase overall weight, or just add extra calories to my diet? Knowing this helped me narrow down powders that focus on muscle-building with higher protein content or those that prioritize calorie density for general weight gain.

2. Check the Protein Source

I paid close attention to the protein source in the powder. Whey protein isolate and concentrate are popular for muscle building because they digest quickly and have a complete amino acid profile. If you’re vegan or lactose intolerant like some friends of mine, plant-based proteins such as pea, rice, or hemp are good alternatives, though sometimes they have a different texture or taste.

3. Look at the Calorie Count and Macros

For weight gain, calories matter a lot. I looked for powders that offer a high-calorie count per serving, often including a mix of carbs and fats besides protein. Carbohydrates help replenish glycogen stores, and healthy fats provide long-lasting energy. I made sure the macronutrient ratio matched my daily calorie goals.

4. Consider Added Ingredients

Some powders come with added vitamins, minerals, or digestive enzymes, which can be beneficial. Others include creatine or BCAAs to support muscle growth. I avoided products with excessive sugars or artificial additives because they didn’t align with my health goals.

5. Taste and Mixability Matter

From personal experience, a powder that tastes good and mixes easily with water or milk makes a huge difference. I tried samples or read reviews to find flavors I liked and checked if the powder blended smoothly without clumps.

6. Budget and Serving Size

Weight gain powders can vary greatly in price. I calculated the cost per serving to find a product that fits my budget without compromising quality. Also, bigger tubs usually offer better value, but I started with smaller sizes to test how my body reacted.

7. Check for Quality and Brand Reputation

I made sure to buy from reputable brands that provide transparent ingredient lists and third-party testing. This gave me confidence that the product was safe and effective.

8. Allergies and Sensitivities

Lastly, I checked for potential allergens like dairy, soy, or gluten. If you have any sensitivities, look for powders labeled hypoallergenic or free from those ingredients.

By keeping these points in mind, I found a weight gain protein powder that suited my needs and helped me achieve my goals effectively. I hope my buying guide helps you on your journey too!

Author Profile

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Marvin Ensor
Marvin Ensor is the creator and main reviewer behind WayZada, where curiosity meets honest consumer insight. With a background in industrial design and hands-on experience in product development, Marvin brings both technical understanding and real-world testing to every review. Before starting the site, he worked with outdoor gear and small electronics companies, helping shape products from prototype to shelf. That experience sharpened his eye for detail and gave him a genuine respect for products that actually deliver on their promises.

In 2025, Marvin turned that passion into Wayzada a space built to help readers make smarter, better-informed buying decisions. Living just outside a mid-sized U.S. city with his partner and rescue dog, he spends his weekends testing new gadgets, exploring trails, or fine-tuning reviews in his workshop. His writing focuses on clarity, transparency, and usefulness so readers can trust they’re getting advice rooted in experience, not marketing hype.