10 Best Weight Gainers High-protein

#1 Best Pick

Zombie Labs Gainz Vanilla 4.32kg Mass Gainer + Creatine

Brand: Zombie Labs

3:1 WHOLEFOOD CARB TO PROTEIN RATIO Fuel your bulk with clean, fast-digesting carbs and high-quality protein — not sugar-laced trash. OVER 673 CALORIES PER SERVE Fuel serious size with a 3:1 carb-to-protein ratio, wholefood sources, and a fat complex loaded with coconut, MCT, and olive oil. AUSTRALIAN BORN, BRED & MADE Born and built in Australia, we create elite local formulas designed to fuel your ambition and transform potential into power. FULL STRENGTH MUSCLE STACK 3g Creatine. 3g BCAAs. Glutamine. DigeZyme enzymes. All-in-one for brutal recovery, clean growth, and zero compromise.

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#2 Best Value

Dymatize Super Mass Weight Gainer Gourmet Vanilla 2.27kg

Brand: Dymatize

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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#3 Budget Pick

USN Hyperbolic Mass Strawberry 2 kg: All-In-One Mass Gainer Protein Powder, For Fast and Effective Weight Gain

Brand: USN

USN's best mass gainer yet: Our best tasting mass gainer for those who don't want to compromise
Fast acting bulk powder: USN's all-in-one mass gainer is ideal for individuals who could struggle to gain muscle mass and who want a fast-acting, effective formula
Amazing taste, great results: USN's mass builder protein powder's new improved formula provides greater effectiveness and even better taste

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#4 Top Choice

Optimum Nutrition GS Pro Chocolate Weight Gainer Protein Powder 2.31 kg - [2024/2025 plastic neck band packaging may vary]

Brand: Optimum Nutrition

Vitamin-C and Zinc Provides Immune Support along with Vitamin E
Delivering calories that count to support your gains
Support your mass gaining goals with high-quality protein
Help restore energy levels
Please note that packaging may vary. As part of our sustainability effort, we are removing the black plastic neck band and gold hologram from tubs of Gold Standard 100% Whey. This is a transition process so you may receive a tub with or without the neck band.

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#5 Popular Choice

OPTIMUM NUTRITION Serious Mass Protein Powder Gainer, Banana, 2.72kg - [2024/2025 plastic neck band packaging may vary]

Brand: Optimum Nutrition

Ideal Formula to Support Weight Gains
1,250 Calories per Serving to Help Support a Calorie Surplus
50 Grams of Blended Protein per Serving to Help Build and Maintain Muscle
252-254 Grams of Carbohydrates (with no added sugar) to Help Fuel Workouts and Aid in Replenishment of Glycogen Stores
Please note that packaging may vary; As part of our sustainability effort, we are removing the black plastic neck band and gold hologram from tubs of Gold Standard 100% Whey; This is a transition process so you may receive a tub with or without the neck band

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#6 Top Pick

OPTIMUM NUTRITION Serious Mass Protein Powder Gainer, Chocolate, 5.44kg

Brand: Optimum Nutrition

Ideal Formula to Support Weight Gains
1,250 Calories per Serving to Help Support a Calorie Surplus
50 Grams of Blended Protein per Serving to Help Build and Maintain Muscle
252-254 Grams of Carbohydrates (with no added sugar) to Help Fuel Workouts and Aid in Replenishment of Glycogen Stores
3 Grams Creatine Monohydrate with added Creatine

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#7 Top Pick

Dymatize Super Mass Gainer - Gourmet Vanilla, 5.44 kg (33150A)

Brand: Dymatize

Provides you with the necessary proprietary amino acid blend to help with rapid recovery and maximum growth
Uses the highest quality ingredients, nutrients to gain size and strength quickly
52 grams of protein per serving for building and sustaining muscle
1300 calories per serving for burning and to prevent muscle mass from being used
17 grams of BCAAs as building blocks and to help activate Muscle Protein Synthesis

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#8 Top Pick

International Protein Heavy Weight Mass Gainer, Vanilla Ice Cream 2 kg

Brand: International Protein

Full of the nutrients and protein you need to perform at your peak and best supplements to gain weight
Super high calorie with 1050 calories per serve when you mix it with skim milk as directed
Each serving delivers you a massive 85 grams of protein
Gives your immune system a boost, which helps you to stay healthy
Most easily digestible protein, which makes it excellent for nutrient absorption

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#9 Top Pick

Optimum Nutrition GS Pro Vanilla Weight Gainer Protein Powder 2.31 kg - [2024/2025 plastic neck band packaging may vary]

Brand: Optimum Nutrition

Vitamin-C and Zinc Provides Immune Support along with Vitamin E
Delivering calories that count to support your gains
Support your mass gaining goals with high-quality protein
Help restore energy levels
Please note that packaging may vary; As part of our sustainability effort, we are removing the black plastic neck band and gold hologram from tubs of Gold Standard 100% Whey; This is a transition process so you may receive a tub with or without the neck band

Check latest price on Amazon

#10 Top Pick

OPTIMUM NUTRITION Serious Mass Protein Powder Gainer, Chocolate, 2.72kg - [2024/2025 plastic neck band packaging may vary]

Brand: Optimum Nutrition

Ideal Formula to Support Weight Gains
1,250 Calories per Serving to Help Support a Calorie Surplus
50 Grams of Blended Protein per Serving to Help Build and Maintain Muscle
252-254 Grams of Carbohydrates (with no added sugar) to Help Fuel Workouts and Aid in Replenishment of Glycogen Stores
Please note that packaging may vary ; As part of our sustainability effort, we are removing the black plastic neck band and gold hologram from tubs of Gold Standard 100% Whey ; This is a transition process so you may receive a tub with or without the neck band

Check latest price on Amazon