10 Best weight gainers of 2025

Save up to 20% off

Best Choice

1

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
Main highlights

High Caloric and Protein Content
Offers 1,230 calories and 50g protein per serving for weight gain.

Ideal for Vegan Weight Gain
Perfect for vegans seeking clean, high-calorie nutritional support.

Clean Ingredients Praised
Customers appreciate its GMO-free, gluten-free, and dairy-free formula.
9.8

Exceptional

Our Rating

9.1
quality of ingredients

8.4
Flavor

8.4
worth the money
How do we rank?

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
Value for Money

2

CB-1

CB-1 Weight Gainer – Weight Gain Pills | Clinically Tested for Safe & Effective Results | Fast Powerful Weight Gain for Men and Women | 90ct
9.7

Exceptional

Our Rating
3

EPN Supplements

Curvy Girl Secrets | Weight Gainer for Women to Grow Thicker Booty & Enhance Curves | Helps Naturally Curve & Shape Body | Grow Rounder, Wider & Thicker Glutes for Fast Results - 60 Capsules
9.6

Exceptional

Our Rating
4

Holistic MD
Holistic MD Gainer Gummies for Women Men Elderly and Kids | Clinically Studied Ingredients | 10 in 1 with L-Lysine Gentian Root Vitamin B | Non-GMO Sugar Free Vegan | 60 Count
Main highlights

10 Clinically Studied Ingredients
Gainer Gummies feature 10 clinically studied ingredients promoting overall health and wellness.

Versatile Use for All Ages
Ideal for women, men, elderly, and kids seeking health support.

Praised Vegan and Sugar-Free Formula
Customers love the vegan, non-GMO, and sugar-free composition.
9.5

Excellent

Our Rating
5

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% Off
Main highlights

High Calorie and Protein Boost
Over 1,200 calories and 50g of protein per serving for muscle gain.

Ideal for Hardgainers
Perfect for individuals struggling to meet daily calorie needs.

Praised for Taste and Mixability
Customers love the flavor and easy mixing of Serious Mass.
9.3

Excellent

Our Rating

8.7
quality of ingredients

8.4
worth the money

8.4
Aroma
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6

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)
Main highlights

High Caloric and Protein Content
Provides 1310 calories and 52g protein per serving for mass gain.

Ideal for Hard Gainers
Perfect for individuals struggling to gain weight or muscle mass.

Praised for Taste and Consistency
Customers appreciate the gourmet vanilla flavor and smooth mixing.
9.2

Excellent

Our Rating

8.4
worth the money

8.4
quality of ingredients

8.2
Flavor
7

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

Effective Weight Management
Delivers 1600 calories per serving, ideal for athletes and those needing weight gain.

Ideal for Athletes and Fast Metabolisms
Perfect for bodybuilders, fast metabolism individuals, and those needing additional calories.

Praised for Appetite Increase
Customers noted increased appetite and successful weight gain.
9.1

Excellent

Our Rating

8.2
quality of ingredients

8.0
Flavor

8.0
worth the money
8

GNC
GNC Pro Performance Weight Gainer Protein Powder | Increase Muscle Mass | Banned Substance Tested | Vanilla Ice Cream | 6 Servings

20% Off
Main highlights

High Protein and Calorie Content
Contains 50g protein and 700 calories per serving for effective mass gain.

Ideal for Muscle Building
Supports body composition goals with BCAAs and MCTs for exercise recovery.

Taste and Versatility
Praised for good taste, especially when blended or dry scooped.
9.0

Excellent

Our Rating

8.4
quality of ingredients

8.2
Flavor

8.0
worth the money
9

BOOST
BOOST Very High Calorie Nutritional Drink – Helps Weight Gain & Maintenance - 530 Calories - 26 Vitamins & Minerals - 22 g Protein - Calorie-Dense Nutritional Drink - Chocolate - 8 fl oz (Pack of 24)
Main highlights

High Calorie Nutrient Rich
Provides 530 calories, 22g protein, and 26 vitamins/minerals per 8 fl oz.

Ideal for Low Appetite
Perfect as a snack or mini meal for those with low appetite.

Critical Nutritional Support
Praised for helping individuals meet calorie and nutrient needs effectively.
8.9

Very Good

Our Rating

9.7
Simple to use

9.7
Easy to grip

9.3
Freshness
10

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
Main highlights

Premium Weight Gainer Formula
Packed with high-quality protein and creatine for muscle growth.

Ideal for Performance Athletes
Perfect for athletes seeking increased dietary protein and calories.

Well-Sealed Packaging
Customers praise its secure packaging and pleasant taste.
8.6

Very Good

Our Rating

8.0
worth the money

8.0
Flavor

8.0
quality of ingredients

10 Best weight gainers of 2025

1

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

9.1

8.4

8.4

2

CB-1 Weight Gainer – Weight Gain Pills | Clinically Tested for Safe & Effective Results | Fast Powerful Weight Gain for Men and Women | 90ct

3

Curvy Girl Secrets | Weight Gainer for Women to Grow Thicker Booty & Enhance Curves | Helps Naturally Curve & Shape Body | Grow Rounder, Wider & Thicker Glutes for Fast Results - 60 Capsules

4

Holistic MD Gainer Gummies for Women Men Elderly and Kids | Clinically Studied Ingredients | 10 in 1 with L-Lysine Gentian Root Vitamin B | Non-GMO Sugar Free Vegan | 60 Count

5

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

8.7

8.4

8.4

6

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)

8.4

8.4

8.2

7

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

8.2

8.0

8.0

8

GNC Pro Performance Weight Gainer Protein Powder | Increase Muscle Mass | Banned Substance Tested | Vanilla Ice Cream | 6 Servings

8.4

8.2

8.0

9

BOOST Very High Calorie Nutritional Drink – Helps Weight Gain & Maintenance - 530 Calories - 26 Vitamins & Minerals - 22 g Protein - Calorie-Dense Nutritional Drink - Chocolate - 8 fl oz (Pack of 24)

9.7

9.7

9.3

10

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

8.0

8.0

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