10 Best weight gainers in the US

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Last Updated - October 1, 2023

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1

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NAKED nutrition
Chocolate Naked Mass - All Natural Chocolate Weight Gainer Protein Powder - 8lb Bulk, GMO Free, Gluten Free & Soy Free. No Artificial Ingredients - 1,360 Calories - 11 Servings

12% Off

9.1 quality of ingredients

8.7 Flavor

8.2 worth the money

Why we love it

Only five ingredients

50g of protein

1,360 calories
Main highlights

PROTEIN SHAKES AND RECIPES: Our natural chocolate weight gain protein powder is versatile in making protein shakes, smoothies and recipes. Boost calories and nutrition by adding Naked Mass to chocolate weight gainer shakes, pancakes, cookies and other recipes.
PREMIUM COMPLEX CARBOHYDRATES: Unlike other weight gainers that use wheat-based maltodextrins, our chocolate mass gainer uses gluten free organic tapioca maltodextrin for clean source complex carbohydrates.
ONLY FIVE INGREDIENTS: Naked Whey, Naked Casein, Organic Maltodextrin (made from gluten free organic tapioca), Organic Coconut Sugar, and Organic Raw Cacao. Chocolate Naked Mass contains no artificial sweeteners, flavors, or colors and is GMO Free, No rBGH or rBST, Soy Free and Gluten Free.
MULTI-PHASE CLEAN PROTEIN: All natural whey and casein provides your body with healthy amino acids to keep protein synthesis up throughout the day.
MAXIMUM NUTRITION: 50g of Protein, 251g of Carbs, 1,360 Calories, 11.6g of BCAAs (branched-chain amino acids) per serving.
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9.8

Exceptional

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Value for Money

2

NAKED nutrition
Naked Vegan Mass – Natural Vegan Weight Gainer Protein Powder – 8lb Bulk, GMO Free, Gluten Free, Soy Free & Dairy Free. No Artificial Ingredients – 1,230 Calories – 11 Servings

13% Off

9.1 quality of ingredients

8.4 Flavor

8.4 worth the money

Why we love it

Only three ingredients

No artificial sweeteners, flavors, or colors

GMO free, soy free, gluten free, and dairy free
Main highlights

VEGAN NUTRITION: Each serving of our unflavored vegan weight gainer powder contains 50g of Protein, 248g of Complex Carbs, 1,230 Calories and 10.3g of BCAAs (branched-chain amino acids). To ensure a complete amino acid profile, the ratio of pea to rice protein is 2:1.
REAL CLEAN PROTEIN: Gain weight the right way with our lactose free weight gainer, which contains our premium Naked Pea and Naked Rice protein. Naked Vegan Mass provides your body with the amino acids it needs to maintain protein synthesis and help you gain muscle when used with a weightlifting fitness routine.
PREMIUM COMPLEX CARBOHYDRATES: Unlike other vegan weight gain supplements, Naked Vegan Mass does not use wheat based carbohydrates, instead using gluten-free organic tapioca maltodextrin for a clean source of complex carbohydrates.
ONLY THREE INGREDIENTS: Pea Protein Powder, Organic Rice Protein Powder and Organic Maltodextrin (made from gluten free organic tapioca). Vegan Naked Mass contains no artificial sweeteners, flavors, or colors and is GMO Free, Soy Free, Gluten Free, and Dairy Free with no rBGH or rBST.
IDEAL FOR VEGAN WEIGHT GAINER SHAKES: Our unflavored vegan mass gainer is the perfect base so you can easily control what goes into your body and flavor as desired with fruit or vegetables. For use by men or women that prefer a non dairy weight gainer.
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9.5

Excellent

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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, 6 Pound (Pack of 1)

21% Off

8.4 worth the money

8.4 quality of ingredients

8.2 Flavor
Main highlights

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
52 grams of protein per serving (a blend of fast, medium, and slow digesting proteins) for muscle support
17 vitamins and minerals to support balanced nutrition, healthy muscle tissue and muscle recovery
1310 calories and 245g carbs per serving to help even the hardest gainers pack on mass
10.7 grams of BCAAs as building blocks, including 5.1g Leucine, as building blocks to help activate Muscle Protein Synthesis
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9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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4

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

8.7 quality of ingredients

8.4 worth the money

8.4 Aroma

Why we love it

Vitamin C, Zinc and Vitamin D provide Immune Support

Vitamin E provides additional Immune Support

50 Grams of Protein per Serving
Main highlights

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.
Packaging may vary: New look with the same trusted quality
Over 252 of carbohydrates per serving
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
High calorie weight gainer: 1,260 calories per 2-scoop serving
50 grams of blended protein per serving
22 vitamins and minerals including Vitamin C, Vitamin D, and Zinc to provide immune support
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9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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5

MuscleTech
Mass Gainer | MuscleTech 100% Mass Gainer Protein Powder | Protein Powder for Muscle Gain | Whey Protein + Muscle Builder | Weight Gainer Protein Powder | Creatine Supplements | Chocolate, 5.15 lbs

8.0 Flavor

8.0 worth the money

8.0 quality of ingredients

Why we love it

High quality protein carbs

1500 clean calories

Creatine Monohydrate
Main highlights

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
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
NUTRIENT-DENSE MUSCLE BUILDER – With 100% Mass Gainer, you’ll 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
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
DAILY WORKOUT SUPPLEMENTS – Mix 1 serving with 2 cups of cold water or skim milk. For best results, mix in a blender. On days when you’re working out, drink your serving immediately after your workout
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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9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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6

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

8.2 quality of ingredients

8.0 Flavor

8.0 worth the money

Why we love it

All natural

Amplify Caloric Intake

21 grams of Carbs, 9 grams of Protein per serving
Main highlights

Amplify Caloric Intake
All natural
Add 1600 calories
21 grams of Carbs, 9 grams of Protein per serving
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9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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7

Mutant
Mutant Mass Weight Gainer Protein Powder – Build Muscle Size and Strength with 1100 Calories – 56 g Protein – 26.1 g EAAs – 12.2 g of BCAAs – 5 lbs – Triple Chocolate

8.2 Flavor

8.0 worth the money

8.0 quality of ingredients

Why we love it

1100cal/serving

56g protein

Natural Whole Foods
Main highlights

PROTEIN CONTENT | It offers 1100 calories per serving plus 56 g of quality protein from whey isolate, concentrate and casein blend.
Made with Natural Whole Foods | Made from natural whole-foods to include barley, sweet potato, rolled oats, avocado, coconut oil, flaxseed, pumpkin seed and sunflower oil.
LEAN GAINER | Our Mass has 56 g of 100% pure protein, 192 g of clean carbs with 12 g of fat plus naturally present 26.1 g of EAAs and 12.2 g of BCAAs.
GOURMET TASTE | Engineered in our own state-of-the-art manufacturing facility to maintain gold-standard quality and it comes with a great Gourmet taste.
ENHANCED GAINER SUPPLEMENT | Mutant’s most popular weight gainer supplement that is packed with BCAAs/EAAs and waxy maize to help with growth and bulking.
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9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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8

Rivalus
Rivalus Clean Gainer - Chocolate Fudge 10 Pound - Delicious Lean Mass Gainer with Premium Dairy Proteins, Complex Carbohydrates, and Quality Lipids, No Banned Substances, Made in USA

9.1 quality of ingredients

8.7 Flavor

8.7 worth the money

Why we love it

RIVALUS products are safe and effective.

RIVALUS products are manufactured in facilities with high standards.

RIVALUS products meet or exceed all safety and regulatory approvals.
Main highlights

Safe And Effective FIRST
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
Nutrition facts/Packaging may vary
In an industry with questionable legislation, RIVALUS raises the bar for standards and quality far beyond the legal requirement or government regulatory bodies.
All RIVALUS products are manufactured in facilities with the highest standards and meeting or exceeding all safety and regulatory approvals
30 g dairy protein blend
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8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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9

GNC
GNC Pro Performance Weight Gainer - Strawberries and Cream, 6 Servings, Protein to Increase Mass

8.4 quality of ingredients

8.2 Flavor

8.0 worth the money

Why we love it

Pro Performance Weight Gainer contains 50 grams of high quality protein.

The formula is designed to digest and release amino acids at different intervals throughout the day.

The formula is designed to support your body composition goals with naturally occurring branched chain amino acids BCAA and added medium chain triglycerides MCT .
Main highlights

Pro Performance Weight Gainer - Strawberry And Cream Contains 50 Grams Of High-Quality Protein In A Wellness Formula Designed To Digest And Release Varied Intervals Throughout The Day To Ensure Your Muscles Get The Amino Acids They Need.This Formula Is Designed To Support Your Body Composition Goals With Naturally Occurring Branched Chain Amino Acids (Bcaa), Which May Help Reduce Muscle Breakdown During Exercise, Added Medium Chain Triglycerides (Mct), Which Are Quickly Absorbed By The Body
Fast, Medium And Slow Releasing, High-Quality Protein
700 Calories Per Serving
50G Protein Per Serving
117G Carbs Per Serving
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8.8

Very Good

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10

Clear-Biotic
Gain Weight Fast w Weight Gainer B-12 Chewable Absorbs Faster Than Weight Gain Pills for Fast Massive Weight Gain in Men and Women While Opening Your Appetite More Than Protein

8.9 simple to consume

8.2 Flavor

8.0 worth the money
Main highlights

Powerful ingredients that will Boost your appetite FAST. Help Restore maximum nutritional absorption Boost your muscle and weight with a complete dose a powerful weight gain product available in delicious disovlable for complete absorption. Stop being the skinny Kid, .Fill those Jeans and Bathing suits. Appetite
Gain Weight FAST Appetite booster with B12 Gainer. Works great for Women Men Kids and the frail'. Naturally increases Appetite Gaining weight fast! 3rd Party APPROVED
Fast Weight Gainer Is your Family member underweight and need to eat more, stimulate their appetite? Are you kids or Parents in need of eating more? Do you want more curves? Weight Gainer fast formula available. stimulates Health appetite to gain weight FAST! Improves Nutritional absorption to Maximize natural weight gain. Boost your loved ones Appetite. If your or Loved one is Underweight Scrawny need help to improve health, Appetite, B12 gaainer is the product for you! Appetite cur
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8.5

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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