10 Best Muscle Gain Protein Powder of 2025

Tested and Reviewed: Top 10 Muscle Gain Protein Powder deals with expert ratings from 8.1 to a perfect 10

May 2025 Edition

Editor's Choice

9.7

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MuscleTech

Muscletech Grass-Fed Whey Protein Powder (Deluxe Vanilla, 1.8LB) - Whey Protein Smoothie & Milk Shake Mix Supports Muscle Gain & Recovery - 20g of Whey Protein for Women & Men - Non-GMO & Gluten-Free

15% OffFree Shipping

Editor's bottom line:

“This muscle gain protein powder is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

Grass-Fed Gains: MuscleTech Grass-Fed Whey Protein Powder is the right choice for a clean and fast-digesting whey protein source for fitness enthusiasts of every level and supports muscle building. Deluxe Vanilla. Approximately 23 scoops per tub.
Build Muscle with Quality Protein: Each scoop serves up 20g of pure protein plus 4.3g of BCAAs, a macronutrient essential to building muscle mass. Whey protein is high in essential amino acids and other beneficial ingredients.
Clean Fuel for Every Day: Naturally occurring BCAAs help keep you going with an easy-to-mix, silky-smooth powder thats delicious on its own or the perfect zero-clumping booster to your favorite recipes, pre- or post-workout.
Uncompromising Quality and Taste: Formulated with whey protein sourced from primarily pasture-raised, growth hormone-free, GMO-free cows. Free from artificial flavors, sweeteners, and colors, this is premium grass-fed protein the way nature intended.
Pushing the Limits of Science and Human Potential: MuscleTechs commitment to research, development, and innovation is the reason we continue to be an elite name for redefining performance through cutting-edge products and high-quality ingredients.

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Picked by 324 people today

9.5

Save 12%

Body Fortress

Body Fortress 100% Whey, Premium Protein Powder, Chocolate, 1.78lbs

12% OffFree Shipping

Main Highlights

YOU WILL RECEIVE: 1.78 lb container of Body Fortress Chocolate Super Advanced Whey Protein Powder
POWER PACKED PROTEIN: 60 grams of protein and 12 grams of BCAAs per every two scoop serving - helping you train harder and rebuild lean muscle faster (1)
PROTEIN WHEN YOU NEED IT: Great for pre and post workout or as needed throughout the day in order to meet daily protein recommendations
NUTRIENT RICH: Amino acids with no aspartame and no gluten
IMMUNE SUPPORT: With vitamins C & D plus zinc. Helps support your immune system (1)

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9.5

Muscle Milk

Muscle Milk Lean Muscle Vanilla Creme Protein Powder, 1.93 Pound (Pack of 1)

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Main Highlights

Product Type:Health Personal Care
Item Package Dimension:7.8 " L X 5.63 " W X 5.63 " H
Item Package Weight:30.9 lbs
Usage Muscle Milk Genuine Protein Powders Can Be Used Pre Workout, Post Workout Or As An Anytime Protein Rich Meal Option Or Snack

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9.2

Premier Protein

Premier Protein Powder, Vanilla Milkshake, 30g Protein, 1g Sugar, 100% Whey Protein, Keto Friendly, No Soy Ingredients, Gluten Free, 17 Servings, 23.3 Ounces

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Main Highlights

Sweet and smooth, this vanilla flavored protein powder helps pack in the nutrition you rely on every day while delivering indulgent taste like a bowl of creamy vanilla ice cream
30g Protein per serving, with all the essential amino acids and 100% of protein from Whey to feed your muscles and curb your hunger
Guilt free yum: 1g Sugar, 3g Carbs, 150 Calories and Low Fat; No Soy Ingredients, Gluten Free
Each tub comes with 17 servings and a scoop just add water for smooth, decadent but easy post-workout recovery
Mix, Bake, Blend recreate your favorites smoothie, pancakes, muffins, cookies, donuts, brownies, or protein bars

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9.0

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Dymatize

Dymatize ISO100 Whey Protein Powder Isolate, Gourmet Vanilla, 25g of Protein, 20 Servings, 5.5g BCAAs, Less Than 120 Cal., Gluten Free, 1g Fat, 1g Sugar, 2g Carb

12% OffFree Shipping

Main Highlights

OUR BEST-QUALITY PROTEIN: Dymatize ISO100 is our higest-quality protein, and it is designed to support muscle growth through rapid protein absorption. The protein is broken down into small peptides, facilitating faster digestion and absorption.
WITH YOU, WE PUSH WHAT IS POSSIBLE: Just like you push to improve, Dymatize pushes protein to the next level. One of the best protein powders in the game, its filtered to remove excess lactose, carbs, fat, and sugar for maximum gains.
FOR EVERYONE: This protein powder that is Made in the USA is ideal for everyone. Whether youre at the beginning of your exercise journey, maintaining a healthy lifestyle, gym veteran, or need a quick meal replacement on the go, Dymatize is here.
SIMPLE: 25g of protein, 5g of BCAA, 1g of fat, 1g of sugar, gluten free, and less than 120 calories, ISO100 whey protein provides a simple macro
YOU MIX YOUR WAY: Mix with water, almond milk, oat milk, or your favorite liquid for a delicious drink. Add it to overnight oats, pancakes, or waffles to give your protein-packed meal to kick start your day.

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8.8

MuscleTech

Mass Gainer MuscleTech 100% Mass Gainer Protein Powder Protein Powder for Muscle Gain Whey Protein + Muscle Builder Creatine Supplements Vanilla, 5.15 Pound (Pack of 1)

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Main Highlights

MASS GAINER PROTEIN POWDER 100% Mass Gainer is specially formulated for performance athletes looking to increase their dietary protein, carbohydrates and overall calorie intake. 100% Mass Gainer is a premium weight gainer for increased size and strength
Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product delivery
SUPERIOR WEIGHT GAINER MuscleTech 100% Mass Gainer is packed with high-quality protein and mass-producing calories, plus muscle builder creatine monohydrate, a proven anabolic driver for faster mass and strength gains. This superior formula will help you get bigger and stronger
NUTRIENT-DENSE MUSCLE BUILDER With 100% Mass Gainer, youll reach musclebuilding milestones more efficiently. The high-quality protein and easily digestible carbs can deliver 1,500 clean calories when mixed with 2 cups of skim milk
CREATINE MONOHYDRATE Reimagine the limits of size and strength, as 100% Mass Gainer only uses pure HPLC-tested creatine. Scientific studies have shown that it helps replenish ATP stores in the body for enhanced performance, more muscle and strength

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8.6

Save 14%

Optimum Nutrition

Optimum Nutrition Gold Standard 100% Whey Protein Powder, Vanilla Ice Cream, 2 Pound (Packaging May Vary)

14% OffFree Shipping

Main Highlights

Packaging may vary - New look, with the same trusted quality
Gold standard 100% whey blend 24 grams blended protein consisting of whey protein isolate, whey protein concentrate, and whey peptides to support lean muscle mass they don't call it the Gold Standard of quality for nothing
Over 5 gram of BCAAs Help build lean and strong muscles with naturally occurring BCAAs
3-4 gram carbs, 1-3 gram sugar, and 1-1.5 gram fat, gluten free, no sucralose in double rich chocolate flavor
Instantized Improves mixability to prevent lumps and clumps

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8.3

Dymatize

Dymatize Super Mass Gainer Protein Powder, 1280 Calories & 52g Protein, Gain Strength & Size Quickly, 10.7g BCAAs, Mixes Easily, Tastes Delicious, Gourmet Vanilla, Gourmet Vanilla, 6 Pound (Pack of 1)

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Main Highlights

10.7 grams of BCAAs as building blocks, including 5.1g Leucine, as building blocks to help activate Muscle Protein Synthesis
1280 calories and 245g carbs per serving to help even the hardest gainers pack on mass
52g protein per serving (a blend of fast and slow digesting proteins) to fuel your muscles throughout the day
14 vitamins and minerals to support muscle recovery.

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8.1

Save 11%

Optimum Nutrition

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

11% OffFree Shipping

Main Highlights

HIGH CALORIE WEIGHT GAINER: More than 1,200 calories per 2-scoop serving
50 grams of blended protein per 2-scoop serving
Over 250 grams of carbohydrates per 2-scoop serving
22 vitamins and minerals including Vitamin C, Vitamin D, and Zinc to provide immune support
With over 20 vitamins and minerals including Vitamin C and Zinc to provide immune support
MORE VERSATILITY: Using an electric blender, add fresh or frozen fruits, peanut butter, nuts, and other calorie dense foods to boost your weight gain potential

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8.1

MuscleTech

Muscletech Whey Protein Powder (Milk Chocolate, 4 Pound) - Nitro-Tech Muscle Building Formula with Whey Protein Isolate & Peptides - 30g of Protein, 3g of Creatine & 6.6g of BCAA

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Main Highlights

Ultimate Muscle Builder: MuscleTech Nitro-Tech is the choice protein for athletes, bodybuilders & fitness enthusiasts. Backed by decades of research & innovation, it supports muscle building, strength, and recovery. Milk Chocolate. 40 scoops per tub.
Advanced Formula: Nitro-Tech features a unique blend of whey protein isolate and peptides, which are rapidly absorbed by the body to help support muscle growth and recovery. One scoop contains 30g of premium protein, plus 3g Creatine and 6.6g BCAAs.
70% Better than Regular Whey: In a 6-week, double-blind study, subjects using the key ingredient in Nitro-Tech gained 70% more lean muscle (8.8 vs. 5.1 lbs.) and increased their bench press more (34 vs 14 lbs.) than those using regular whey.
Uncompromising Quality and Taste: Crafted using Multi-Phase Filtration Technology for clean, pure protein free of unwanted carbs and fat. MuscleTech has partnered with top flavor houses for years to ensure delicious taste in every serving.
Pushing the Limits of Science and Human Potential: MuscleTechs commitment to research, development, and innovation is the reason we continue to be an elite name for redefining performance through cutting-edge products and high-quality ingredients.

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Our Best Overall Choice

Best Choice

9.7

MuscleTech

Muscletech Grass-Fed Whey Protein Powder (Deluxe Vanilla, 1.8LB) - Whey Protein Smoothie & Milk Shake Mix Supports Muscle Gain & Recovery - 20g of Whey Protein for Women & Men - Non-GMO & Gluten-Free

15% OffFree Shipping

Editor's bottom line:

“This is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

Grass-Fed Gains: MuscleTech Grass-Fed Whey Protein Powder is the right choice for a clean and fast-digesting whey protein source for fitness enthusiasts of every level and supports muscle building. Deluxe Vanilla. Approximately 23 scoops per tub.
Build Muscle with Quality Protein: Each scoop serves up 20g of pure protein plus 4.3g of BCAAs, a macronutrient essential to building muscle mass. Whey protein is high in essential amino acids and other beneficial ingredients.
Clean Fuel for Every Day: Naturally occurring BCAAs help keep you going with an easy-to-mix, silky-smooth powder thats delicious on its own or the perfect zero-clumping booster to your favorite recipes, pre- or post-workout.
Uncompromising Quality and Taste: Formulated with whey protein sourced from primarily pasture-raised, growth hormone-free, GMO-free cows. Free from artificial flavors, sweeteners, and colors, this is premium grass-fed protein the way nature intended.
Pushing the Limits of Science and Human Potential: MuscleTechs commitment to research, development, and innovation is the reason we continue to be an elite name for redefining performance through cutting-edge products and high-quality ingredients.

Show Price

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