The Best Sports Nutrition Weight Gainers

Looking for the best Sports Nutrition Weight Gainers?

Discover now our comparison of the best Sports Nutrition Weight Gainers. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Sports Nutrition Weight Gainers are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Sports Nutrition Weight Gainers in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.

No. 1

Optimum Nutrition Serious Mass, Weight Gainer Protein Powder, Mass Gainer, Vitamin C and Zinc for Immune Support, Creatine, Chocolate, 12 Pound (Packaging May Vary)

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
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

No. 2

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, Total 8 Servings

52G PROTEIN: Every servings contains 52g of protein to support muscle growth, repair, and recovery. If your goal is gaining muscle size and strenth, then SMG is your perfect workout parther. while recovering from intense workouts and pushing limits in the gym
CALORIE-DENSE FORMULA: With 1,280 calories per serving, this weight gainer offers a substantial caloric boost for individuals aiming to gain muscle mass and meet their energy needs
ENHANCED WITH CREATINE AND NUTRIENTS: Each serving provides 1g of creatine to support the increase in power and strength you need to maximize training. Plus 14 essential vitamins and minerals, including Vitamin C, E, and calcium, to support overall health and recovery
CONTINUOUS GROWTH: Dymatize Super Mass Gainer combines fast- and slow-digesting proteins, like whey and casein, to fuel muscle growth and recovery with sustained protein delivery for long-lasting results for men and women
YOUR WAY OF GAINING: Get creative by blending mass gainer into smoothies with fruits, peanut butter, and oats. It’s also perfect for adding to protein bars, cookies, and pancakes for delicious, calorie-packed treats

No. 3

MuscleTech High Protein Mass Gainer for Men & Women - Protein Powder Shakes for Weight Gain, Muscle Building & Recovery with Creatine Monohydrate - Vanilla Milkshake, 5.15 Pound

Superior Gains: MuscleTech 100% Mass Gainer is packed with protein, mass-producing calories, and muscle-fueling creatine. Mixed with skim milk, each serving packs 60g of protein and 1,500 calories. Flavor: Vanilla Milkshake. Approx. 42 scoops per tub.
Nutrient-Dense Muscle Fuel: Reach musclebuilding milestones more efficiently. Each 6-scoop serving of our high-quality protein contains 304g of easily digestible carbs, 6.3g of L-leucine, and more than 13g of BCAAS when mixed with 2 cups of skim milk.
Maximize Strength Potential: 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 an increase in strength.
A Tasteful Experience: For years, the MuscleTech brand has partnered with the world’s top flavor houses to deliver a delightful taste experience in every serving. So when your goals are so close that you can taste ‘em, drink up.
Pushing the Limits of Science and Human Potential: MuscleTech’s 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.

No. 4

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

ONLY FIVE INGREDIENTS: Naked Whey, Naked Casein, Organic Maltodextrin (made from gluten free organic tapioca), Organic Coconut Sugar, and Organic Raw Cacao. Naked Mass contains no artificial sweeteners, flavors, or colors and is GMO Free, No rBGH or rBST, Soy Free and Gluten Free.
MAXIMUM NUTRITION: 50g of Protein, 251g of Carbs, 1,360 Calories, 11.6g of BCAAs (branched-chain amino acids) per serving and only 5g sugar - compare vs other weight gain supplements for bulking.
MULTI-PHASE CLEAN PROTEIN: MULTI-PHASE CLEAN PROTEIN: All natural whey and casein provides your body with healthy amino acids to keep protein synthesis up throughout the day. Combine with a high-calorie diet and exercise to gain weight and transform yourself from a hard gainer to a pro gainer.
PREMIUM COMPLEX CARBOHYDRATES: Unlike other weight gainer supplements that use wheat-based maltodextrins, Naked Mass is a serious, true mass gainer and uses gluten free organic tapioca maltodextrin for clean source complex carbohydrates.
BEST WEIGHT GAINER SHAKES AND RECIPES: Our natural chocolate mass gainer protein powder is versatile in making protein shakes, smoothies and recipes. Boost calories and give your body optimum nutrition by adding our chocolate weight gainer to make protein bars, cookies and other recipes.

SaleNo. 5

Optimum Nutrition Gold Standard Pro Gainer, Weight Gainer Protein Powder, Vanilla Custard, 10.19 Pound (Packaging May Vary)

High Protein Weight Gainer and Muscle Mass Gainer*
650 CALORIES PER SERVING - delivering calories that count to support your gains
60G OF PROTEIN BLEND PER SERVING- support your mass gaining goals with high-quality protein
MORE THAN 80G OF CARBOHYDRATES PER SERVING - help restore energy levels
LESS THAN 8g OF SUGAR PER SERVING

SaleNo. 6

Muscletech High-Protein Mass Gainer (Vanilla Milkshake, 6LB) - Mass Tech Extreme 2000 Mass Gainer Protein Powder Supplement - Weight Gainer for Increase Muscle, Enhanced Recovery & Strength

Ultimate Mass Gaining Formula: Reignite your mass-gaining goals with MuscleTech Mass Tech Extreme 2000, an advanced musclebuilding formula that delivers clean carbs and calories. Vanilla Milkshake. 30 scoops per bag.
High-Density, Clean-Calorie Shake: Prepare for extreme gains with over 2,000 calories and 80 grams of great-tasting protein when mixed with 20 oz. of skim milk. Our formula also contains over 400 grams of carbs through a multi phase carb complex.
Supports Musclebuilding: Each serving mixed with 20 oz. of skim milk delivers 5 grams of creatine monohydrate and 17.2 grams of BCAAs from whey protein, including 8.4 grams of L-leucine. L-leucine plays a role in mTOR activation and protein synthesis.
A Tasteful Experience: For years, the MuscleTech brand has partnered with the world’s top flavor houses to deliver a delightful taste experience in every serving. So when your goals are so close that you can taste ‘em, drink up.
Pushing the Limits of Science and Human Potential: MuscleTech’s 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.

SaleNo. 7

GNC Pro Performance Bulk 1340 Mass Gainer Protein Powder, 50g, Gluten Free, Whey, Creatine, BCAA, 3rd Party Tested, Muscle Recovery & Growth, Micronutrients, Cookies and Cream, 9 Servings

START GAINING MASS WITH A HIGH-CALORIE FORMULA: Build the size that creates big moments when you train with the blend of protein, creatine, and carbohydrates in GNC Pro Performance Bulk 1340 high-calorie mass gainer
SUPPORT MUSCLE ENERGY, RECOVERY, AND GROWTH WITH CREATINE & MORE: Fuel maximum results during and after intense workouts with muscle fuel from high-quality protein and 1g of creatine to support energy production
HIT BIGGER PROTEIN GOALS: Bulk 1340 packs 50g of whey protein powder with naturally occurring BCAA to support muscle growth—including 10g of glutamine, an amino that’s also important for supporting the immune system
FUEL MUSCLES WITH 1,340 CALORIES IN A MACRO BLEND: GNC Pro Performance’s most nutrient-dense blend packs enough calories and carbs to blast through your most challenging sessions in the gym
CHOOSE A BANNED SUBSTANCE-TESTED MASS GAINER: Unlike most mass gainers with proprietary blends, Bulk 1340 is certified Banned Substance Tested and designed to help athletes increase size and overall strength.

No. 8

NAKED Vegan Mass - Vanilla Vegan Weight Gainer - 1,230 Calories, Non-GMO, Soy & Gluten Free, No Artificial Ingredients - 8LB Bulk - 11 Servings

ONLY FIVE INGREDIENTS: Pea Protein Powder, Organic Rice Protein Powder, Organic Maltodextrin (made from gluten free organic tapioca), Organic Coconut Sugar and Vanilla. Naked Vegan Mass contains no artificial sweeteners, flavors, or colors and is GMO Free, Soy Free, Gluten Free, and Dairy Free with no rBGH or rBST.
VEGAN NUTRITION: Each serving of our vanilla vegan weight gain powder contains 40g of Protein, 245g 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.
PREMIUM COMPLEX CARBOHYDRATES: Unlike other vanilla vegan weight gainer supplements, Vanilla Naked Vegan Mass does not use wheat based carbohydrates, instead using gluten-free organic tapioca maltodextrin for a clean source of complex carbohydrates.
REAL CLEAN PROTEIN: Gain weight the right way with our lactose free weight gainer, which contains our premium Naked Pea and Naked Rice protein. Vanilla 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.
IDEAL FOR VANILLA WEIGHT GAINER SHAKES: Our vanilla vegan mass gainer protein has a mild flavor profile so you can easily control what goes into your body and flavor as desired with fruit such as a banana or blueberries. For use by men or women that prefer a non dairy weight gainer.

SaleNo. 9

NOW Foods Sports Nutrition, Carbo Gain Powder (Maltodextrin), Rapid Absorption, Energy Production, 8-Pound

Same trusted quality with a brand new look! Packaging may vary
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
ENERGY PRODUCTION: Carbo Gain is pure maltodextrin, a complex carbohydrate derived from non-GMO corn.
PURE MALTODEXTRIN: Maltodextrin is comprised of "glucose polymers," which are chains of glucose molecules that are easy for the body to digest and assimilate.
GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation).
Packaged in the USA by a family owned and operated company since 1968

SaleNo. 10

Rule One Proteins, R1 Mass Gainer - Vanilla Crème, High-Calorie Weight Gain Formula with 1,220+ Calories, 250g+ Complex Carb Blend, 40g All-Whey Protein, 8g Fat Per Serving, 6 Pounds, 8 Servings

ACCELERATED GAINS - With over 1,220 calories, more than 250g carbohydrates, and 40g protein from three types of whey, R1 Mass Gainer puts you in charge of transforming to XXL.
6:1 CARB-TO-PROTEIN RATIO - The 6:1 carb-to-protein ratio in this calorie-packed formula can help you pack on desired pounds.
QUALITY CALORIES - Our formula also includes 9g naturally-occurring BCAAs, creatine, MCTs, and glutamine. We intentionally left out: creamers, soy protein, and banned substances.
HOW TO USE IT - R1 Mass Gainer should be combined with a high-calorie diet and weight training or other high-intensity exercise. Use it in conjunction with the food you normally eat for additional daily calories. Do not use in place of meals.
BETTER INPUT, BETTER OUTPUT - You’ll see these words all over our products. It means we’re relentlessly pursuing better input to ensure we never put a product on our site—or on a shelf—that we wouldn’t put in our own gym bag.

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Last update on 2025-07-14 / Affiliate links / Images from Amazon Product Advertising API

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