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10 Best weight gainers of 2026

Save up to 21% off
  • Best Choice

    1

    BSN TRUE-MASS Weight Gainer, Mass Gainer Protein Powder, Post Workout Muscle Recovery Powder, Muscle Gain, 2:1 Carbs to Protein Ratio, Chocolate Milkshake, 5.82 Pound, 16 Servings (Packaging May Vary)
    BSN
    9.9
    Exceptional

    BSN TRUE-MASS Weight Gainer, Mass Gainer Protein Powder, Post Workout Muscle Recovery Powder, Muscle Gain, 2:1 Carbs to Protein Ratio, Chocolate Milkshake, 5.82 Pound, 16 Servings (Packaging May Vary)

    10% Off
    • is discontinued by manufacturer:No
    • product dimensions:8.03 x 8.03 x 11.31 inches 5.82 Pounds
    • country of origin:United Kingdom
    • asin:B000GP0NYM
    • date first available:April 21, 2004
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  • Value for Money

    2

    NAKED Vanilla Mass - All Natural Vanilla Weight Gainer Protein Powder - 8lb Bulk, NSF Certified, GMO Free, Gluten Free & Soy Free, No Artificial Ingredients - 1,260 Calories - 11 Servings
    NAKED
    9.7
    Exceptional

    NAKED Vanilla Mass - All Natural Vanilla Weight Gainer Protein Powder - 8lb Bulk, NSF Certified, GMO Free, Gluten Free & Soy Free, No Artificial Ingredients - 1,260 Calories - 11 Servings

    • is discontinued by manufacturer:No
    • product dimensions:7.97 x 8.1 x 11.1 inches 8 Pounds
    • country of origin:USA
    • asin:B01IO5TJZ4
    • date first available:July 18, 2016

  • 3

    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)
    Dymatize
    9.6
    Exceptional

    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)

    • is discontinued by manufacturer:Yes
    • product dimensions:6.5 x 3.5 x 3.5 inches; 1.26 Pounds
    • country of origin:N/A
    • asin:B0020XQWCA
    • date first available:March 25, 2009

  • 4

    Optimum Nutrition Serious Mass, Weight Gainer Protein Powder, Mass Gainer, Vitamin C and Zinc for Immune Support, Creatine, Chocolate Peanut Butter, 6 Pound (Packaging May Vary)
    Optimum Nutrition
    9.3
    Excellent

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

    • is discontinued by manufacturer:No
    • product dimensions:8.06 x 8.06 x 10.39 inches 6 Pounds
    • country of origin:USA
    • asin:B00GJXA2RS
    • date first available:November 8, 2013

  • 5

    Dymatize Super Mass Gainer Protein Powder, Gourmet Vanilla, 52g Protein, 1g Creatine, 1280 Calories, 10.7g BCAAs, 245g Carbs, Contains Whey Protein, Isolate, and Casein (16 Servings)
    Dymatize
    9.2
    Excellent

    Dymatize Super Mass Gainer Protein Powder, Gourmet Vanilla, 52g Protein, 1g Creatine, 1280 Calories, 10.7g BCAAs, 245g Carbs, Contains Whey Protein, Isolate, and Casein (16 Servings)

    18% Off
    • is discontinued by manufacturer:No
    • product dimensions:15.5 x 11.5 x 5 inches 12 Pounds
    • country of origin:USA
    • asin:B005GHHLH2
    • date first available:August 8, 2011
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  • 6

    Dymatize Super Mass Gainer Protein Powder, Rich Chocolate, 52g Protein, 1g Creatine, 1280 Calories, 10.7g BCAAs, 245g Carbs, Contains Whey Protein Powder, Isolate, and Casein (8 Servings)
    Dymatize
    9.0
    Excellent

    Dymatize Super Mass Gainer Protein Powder, Rich Chocolate, 52g Protein, 1g Creatine, 1280 Calories, 10.7g BCAAs, 245g Carbs, Contains Whey Protein Powder, Isolate, and Casein (8 Servings)

    • is discontinued by manufacturer:No
    • product dimensions:8 x 10.8 x 11.5 inches 5.95 Pounds
    • country of origin:USA
    • asin:B0020XL91E
    • date first available:March 25, 2009

  • 7

    Supragenix CB-1 Weight Gainer Pills (90 Count) | Weight Gain Support for Women & Men | Clinically Tested Appetite Booster | Powerful Mass Gainer
    Supragenix
    8.8
    Very Good

    Supragenix CB-1 Weight Gainer Pills (90 Count) | Weight Gain Support for Women & Men | Clinically Tested Appetite Booster | Powerful Mass Gainer

    21% Off

  • 8

    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)
    BOOST
    8.7
    Very Good

    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)

    • Vitamins & Minerals:26
    • Calories per Serving:530
    • Flavor:Chocolate
    • Serving Size:8 fl oz
    • Pack Size:24

  • 9

    Muscle Milk Gainer Protein Powder, Vanilla Creme, 32g Protein, 5 Pound
    Muscle Milk
    8.6
    Very Good

    Muscle Milk Gainer Protein Powder, Vanilla Creme, 32g Protein, 5 Pound

    • is discontinued by manufacturer:No
    • product dimensions:12 x 12 x 14 inches 5 Pounds
    • country of origin:USA
    • asin:B00AAI6K7O
    • date first available:November 20, 2012

  • 10

    Rival Nutrition Clean Gainer Chocolate Fudge 5 Lb I High Protein Lean Gainer Powdered Drink Mix I 560 Calories, 30g Protein, and 99g Multi-Source Carbs Per Serving I 15 Servings
    RIVAL NUTRITION
    8.3
    Good

    Rival Nutrition Clean Gainer Chocolate Fudge 5 Lb I High Protein Lean Gainer Powdered Drink Mix I 560 Calories, 30g Protein, and 99g Multi-Source Carbs Per Serving I 15 Servings

    • is discontinued by manufacturer:N/A
    • product dimensions:9 x 9 x 11 inches 5 Pounds
    • country of origin:USA
    • asin:B010OVJSLG
    • date first available:July 24, 2015

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