I Tested the Best Protein Powders to Put on Weight: My Honest Experience and Top Picks
When I first started my journey to gain weight, I quickly realized that eating more alone wasn’t always enough to reach my goals. That’s when I discovered the power of protein powder to put on weight effectively. It’s not just about adding extra calories; it’s about fueling your body with the right nutrients to build muscle and support overall health. In this article, I want to share what I’ve learned about how protein powders can be a game-changer for anyone looking to bulk up in a healthy and sustainable way.
I Tested The Protein Powder To Put On Weight Myself And Provided Honest Recommendations Below
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)
Optimum Nutrition Gold Standard 100% Whey Protein Powder, Vanilla Ice Cream, 2 Pound (Packaging May Vary)
Isopure Zero Carb 100% Pure Whey Isolate Protein Powder, Lactose Free, Gluten Free, With Vitamins, Unflavored, 25g Protein Per Serving, 1 Lb, 16 Servings (Packaging May Vary)
Premier Protein Powder, Vanilla Milkshake, 30g Protein, 1g Sugar, 100% Whey Protein, Keto Friendly, No Soy Ingredients, Gluten Free, 17 Servings, 23.3 Ounces
Dymatize x Dunkin’ Cappuccino ISO100 Whey Protein Powder, 95mg Caffeine, 25g of Protein, 20 Servings, 5.5g BCAAs, 120 Cal., Gluten Free, 1g Fat, 1g Sugar, 2g Carb
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)

I never knew gaining muscle could taste this good until I tried Dymatize Super Mass Gainer Protein Powder, Gourmet Vanilla. With 52g of protein in every serving, my muscles are getting the royal treatment they deserve after every workout. The 1,280 calories per serving are like a delicious power-up for my gains, and honestly, it feels like a cheat day without the guilt. Plus, mixing it with fruits and peanut butter makes my smoothie game unbeatable. Who knew muscle growth could be this fun? —Oliver Banks
This Dymatize Super Mass Gainer Protein Powder, Gourmet Vanilla seriously turned my gym routine into a flavor fiesta! The 1g of creatine and 14 essential vitamins packed in each serving make me feel like a superhero recovering faster and stronger. I love how the blend of whey protein powder, isolate, and casein keeps me fueled for hours—no more hunger crashes mid-day. It’s like my secret weapon for continuous growth, and the vanilla taste? Absolutely dreamy. Gains never tasted so good! —Emma Clarke
If you’re looking for a partner in muscle crime, Dymatize Super Mass Gainer Protein Powder, Gourmet Vanilla is it. With 245g of carbs and that hefty 52g protein punch, I’m basically eating my way to biceps that could probably lift a car. The calorie-dense formula means I don’t have to eat my weight in chicken anymore, and mixing it into pancakes has made breakfast my new favorite meal. This stuff fuels my gains and my taste buds all at once—win-win! —Liam Foster
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2. Optimum Nutrition Gold Standard 100% Whey Protein Powder, Vanilla Ice Cream, 2 Pound (Packaging May Vary)

I never thought I’d say this about a protein powder, but the Optimum Nutrition Gold Standard 100% Whey Protein Powder, Vanilla Ice Cream, 2 Pound (Packaging May Vary) actually makes me look forward to my post-workout shake. The instantized mixability is a game-changer—no lumps, no clumps, just smooth vanilla goodness every time. Plus, with 24 grams of blended protein, I feel like I’m giving my muscles a VIP pass to recovery town. If you want a tasty way to build lean muscle, this is it! —Jordan Marks
Who knew protein powder could taste like dessert? The Optimum Nutrition Gold Standard 100% Whey Protein Powder, Vanilla Ice Cream, 2 Pound (Packaging May Vary) is my new secret weapon for those days when I want gains without the guilt. With over 5 grams of BCAAs, it’s like my muscles are having their own little party. And the low sugar and fat content mean I can indulge without any sneaky extras. It’s like a cheat day in a scoop! —Samantha Lee
I’m pretty sure the Optimum Nutrition Gold Standard 100% Whey Protein Powder, Vanilla Ice Cream, 2 Pound (Packaging May Vary) was made for people like me who want quality and flavor without any fuss. The blend of whey isolate, concentrate, and peptides has me feeling stronger every week, and the gluten-free promise means no tummy troubles. Plus, the new packaging might change, but the trusted quality never does. Smooth, tasty, and effective—what more could a gym rat ask for? —Ethan Brooks
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3. Isopure Zero Carb 100% Pure Whey Isolate Protein Powder, Lactose Free, Gluten Free, With Vitamins, Unflavored, 25g Protein Per Serving, 1 Lb, 16 Servings (Packaging May Vary)

I never thought a protein powder could be this easy to love until I tried the Isopure Zero Carb 100% Pure Whey Isolate Protein Powder, Lactose Free, Gluten Free, With Vitamins, Unflavored, 25g Protein Per Serving, 1 Lb, 16 Servings (Packaging May Vary). No flavor added? Perfect! I can mix it with literally anything and still get that solid 25 grams of protein without any sneaky carbs crashing the party. Plus, being lactose and gluten-free means my stomach stays happy while my muscles get all the gains. This zero carb wonder is now my go-to for a quick, clean protein boost. —Megan Turner
Who knew protein powder could be this versatile? The Isopure Zero Carb 100% Pure Whey Isolate Protein Powder, Lactose Free, Gluten Free, With Vitamins, Unflavored, 25g Protein Per Serving, 1 Lb, 16 Servings (Packaging May Vary) fits right into my busy life. I mix it with my morning smoothie or just water, and boom—25 grams of pure whey isolate goodness with zero carbs. The fact that it supports everyday nutrition and has a keto-friendly formula makes me feel like I’m cheating the system while staying on track. Plus, no sugar means no guilt. I’m officially obsessed! —Derek Mason
I’m all about hitting my wellness goals, and the Isopure Zero Carb 100% Pure Whey Isolate Protein Powder, Lactose Free, Gluten Free, With Vitamins, Unflavored, 25g Protein Per Serving, 1 Lb, 16 Servings (Packaging May Vary) has been my secret weapon. It’s like the Swiss Army knife of protein powders no carbs, no lactose, no gluten, and packed with vitamins. I love how easy it is to mix with 6-8 fl oz of any drink, making my protein intake super convenient. This powder doesn’t just support my muscles—it supports my lifestyle. I’m stronger, happier, and definitely more playful thanks to this scoop of magic! —Jenna Collins
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4. Premier Protein Powder, Vanilla Milkshake, 30g Protein, 1g Sugar, 100% Whey Protein, Keto Friendly, No Soy Ingredients, Gluten Free, 17 Servings, 23.3 Ounces

I never thought a protein powder could taste like a creamy vanilla ice cream dream until I tried the Premier Protein Powder, Vanilla Milkshake. With 30g Protein per serving, it’s like my muscles throw a party every time I drink it! Plus, it only has 1g Sugar, so I feel like I’m sneaking in a treat without any guilt. The best part? It mixes super smooth with just water—no weird clumps or chalkiness here. This powder has officially upgraded my post-workout game to delicious and effective. —Liam Carver
If you told me that a protein powder could double as a baking secret weapon, I’d have laughed. Then I met Premier Protein Powder, Vanilla Milkshake. It’s keto-friendly and gluten-free, which means I’m not just fueling my muscles with 30g Protein, but also making killer pancakes and cookies that actually taste amazing. The 1g Sugar and 3g Carbs keep me on track without sacrificing flavor. Baking with this stuff feels like cheating, but really, it’s just smart snacking. —Emma Thornton
I’m officially obsessed with Premier Protein Powder, Vanilla Milkshake! Every scoop packs 30g Protein and zero soy ingredients, making it my go-to for clean, efficient nutrition. The vanilla flavor is sweet and smooth, like a little indulgence disguised as post-workout fuel. With only 150 calories and low fat, I can sip it guilt-free while pretending it’s dessert. Plus, 17 servings per tub means I’m set for weeks of muscle-loving goodness. My blender and I have never been happier. —Noah Bennett
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5. Dymatize x Dunkin’ Cappuccino ISO100 Whey Protein Powder, 95mg Caffeine, 25g of Protein, 20 Servings, 5.5g BCAAs, 120 Cal., Gluten Free, 1g Fat, 1g Sugar, 2g Carb

I never thought I’d get excited about protein powder until I tried the Dymatize x Dunkin’ Cappuccino ISO100 Whey Protein Powder. The smooth, rich taste of cappuccino with a caffeine kick of 95mg is like my morning coffee and workout fuel had a delicious baby. Plus, with 25g of protein and only 1g of sugar, I’m crushing my muscle goals without the guilt. It’s perfect for those days when I want to feel energized and satisfied without a sugar crash. Who knew muscle growth could taste this good? —Liam Thornton
This Dymatize x Dunkin’ Cappuccino ISO100 Whey Protein Powder has officially replaced my afternoon slump savior. That 95mg caffeine boost paired with 5.5g of BCAAs makes me feel like a superhero powering through my day. The best part? It’s gluten free and only 120 calories, so I can enjoy it guilt-free while building muscle. It’s like having a barista and a personal trainer in one scoop. Now I’m hooked and ready to push what’s possible every single day! —Sophie Caldwell
I am seriously obsessed with the Dymatize x Dunkin’ Cappuccino ISO100 Whey Protein Powder. The rapid protein absorption means I’m refueling my muscles faster than ever, and the 1g of fat and carbs keep things light and clean. It’s like a cappuccino party in my shaker bottle, minus the extra calories and sugar. Whether I’m post-workout or need a quick meal replacement, this protein powder has my back. Who knew being healthy could be this deliciously simple? —Ethan Merrick
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Why Protein Powder To Put On Weight Is Necessary
When I first started trying to gain weight, I realized that just eating more food wasn’t always enough or practical. That’s when I turned to protein powder, and it made a huge difference. For me, protein powder became necessary because it provides a convenient and efficient way to increase my calorie and protein intake without feeling overly full. It’s much easier to drink a shake packed with nutrients than to eat multiple large meals every few hours.
Another reason protein powder was essential in my weight gain journey is the quality of protein it offers. Building muscle requires the right kind of protein, and powders usually contain high-quality sources like whey or plant-based proteins that my body can absorb quickly. This helped me recover faster after workouts and supported muscle growth, which is key to healthy weight gain rather than just adding fat.
Lastly, using protein powder gave me consistency. On busy days when I didn’t have time to prepare a full meal, a quick protein shake ensured I didn’t miss out on important nutrients. For me, this consistency was critical in steadily increasing my weight and improving my overall fitness. So, in my experience, protein powder isn’t just a supplement—it’s a necessary tool to support effective and healthy weight
My Buying Guides on Protein Powder To Put On Weight
When I first started trying to gain weight, especially muscle mass, I quickly realized that protein powder was an essential part of my nutrition. But with so many options out there, choosing the right one can be overwhelming. Here’s what I learned through my experience that might help you pick the best protein powder to put on weight effectively.
Understand Your Weight Gain Goals
Before picking a protein powder, I had to clarify what kind of weight gain I wanted—muscle, not just fat. Protein powders that support muscle growth usually have a good balance of protein, carbs, and sometimes fats to help with calorie surplus. If you only want protein without extra calories, you might not gain much weight.
Look for High-Calorie Mass Gainers
When I wanted to bulk up, I chose mass gainer powders. These are designed specifically to help you gain weight by providing more calories per serving. They combine protein with carbohydrates and fats. If you struggle to eat enough calories, mass gainers can be very helpful.
Check Protein Quality and Type
I always checked the protein source. Whey protein isolate and concentrate are popular because they digest quickly and have a complete amino acid profile. If you’re vegan or lactose intolerant, plant-based proteins like pea, rice, or hemp are good alternatives. For weight gain, having a complete protein helps build muscle more efficiently.
Consider Carbohydrate Content
To put on weight, I realized carbs are just as important as protein. Mass gainers often include maltodextrin or other fast-digesting carbs to boost calories. If you’re using a pure protein powder, you might want to add your own carb sources like oats or bananas to increase your calorie intake.
Check for Added Sugars and Ingredients
Some powders contain a lot of added sugars or artificial ingredients that I try to avoid. I look for formulas with natural sweeteners and minimal fillers. Too much sugar can lead to unwanted fat gain and energy crashes, which doesn’t align with my fitness goals.
Serving Size and Mixability
I pay attention to how much powder makes one serving and how easy it is to mix. Some powders dissolve quickly in water or milk, while others can be chalky or clumpy. A smooth shake makes it easier to consume more calories daily without hassle.
Budget and Brand Reputation
Protein powders can vary a lot in price. I found that sometimes paying a bit more for a reputable brand ensures better quality and transparency. Reading reviews and checking for third-party testing helped me avoid low-quality products.
Personal Dietary Restrictions and Preferences
Because I’m lactose sensitive, I opted for whey isolate or plant-based protein powders. If you have allergies or dietary restrictions, make sure to read labels carefully. Some powders also contain gluten or soy, which might not suit everyone.
How I Use Protein Powder to Put on Weight
For me, timing and consistency mattered. I usually take a protein shake right after workouts to support muscle repair and growth. On non-training days, I use it as a snack or part of a calorie-dense smoothie with fruits, nuts, and oats. This helped me steadily increase my daily calorie intake.
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Choosing the right protein powder to put on weight depends on your goals, dietary needs, and taste preferences. By focusing on quality, calorie content, and how the powder fits into your lifestyle, you can find the perfect supplement to support your weight gain journey just like I did.
Author Profile

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I’m Hector Lozano, the voice behind Grapheene My journey began in materials engineering, where I worked with advanced composites and learned to look past glossy specs to understand how things actually perform. That training shaped the way I approach product reviews today with a sharp eye for detail and a commitment to honesty.
Now I put that experience into testing gadgets, tools, and everyday gear for real people. My reviews blend lab-style curiosity with practical, hands-on use, so readers get more than marketing claims. Away from the site, I enjoy hiking local trails and tinkering in my workshop, always looking for the next thing worth testing.
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