15 Best Weight Gainers

We have analyzed 850 products and 2370 reviews to bring you the best possible Weight Gainers. Read on to learn more which Weight Gainers is the best and why. In today’s fast-paced world, shopping for the right Weight Gainers can be a daunting task. With a plethora of options available, it’s easy to get overwhelmed and end up making a purchase you might regret later. Fear not, as we’ve put together this comprehensive buying guide to help you navigate the world of Weight Gainers and make an informed decision that suits your needs and preferences.

TOP Weight Gainers Ranked:

SaleRanked No. 1
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)
  • 10.7 grams of BCAAs as building blocks, including 5.1g Leucine, as building blocks to help activate Muscle Protein Synthesis
  • Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product...
  • 1310 calories and 245g carbs per serving to help even the hardest gainers pack on mass
  • 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
SaleRanked No. 2
Optimum Nutrition Serious Mass, Weight Gainer Protein Powder, with Added Immune Support, Vanilla, 6 Pound (Packaging May Vary)
  • High calorie weight gainer: Over 1,200 calories per 2-scoop serving
  • 50 grams of blended protein per serving with Creatine
  • Over 250 of carbohydrates per serving
  • 22 vitamins and minerals including Vitamin C, Vitamin D, 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...
  • Packaging may vary: New look with the same trusted quality
SaleRanked No. 3
Optimum Nutrition Serious Mass Weight Gainer Protein Powder Vitamin C Zinc and Vitamin D for Immune Support Vanilla 12 Pound (Packaging May Vary)
  • Packaging may vary - New look, with the same trusted Quality!
  • Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product...
  • High Calorie Weight Gainer: 1,250 Calories per 2-Scoop Serving
  • 50 Grams of Protein per Serving
  • Over 250 Grams of Carbohydrates per Serving
  • 25 Vitamins & Minerals Plus Creatine & Glutamine
  • Using an Electric Blender to Add Fresh or Frozen Fruits, Peanut Butter, Nuts & Other Calorie Dense Foods to Boost Your Weight Gain Potential
SaleRanked No. 4
Optimum Nutrition Serious Mass, Weight Gainer Protein Powder, Chocolate, 6 Pound (Packaging May Vary)
  • High Calorie Weight Gainer: 1,250 Calories per 2-Scoop Serving
  • Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product...
  • 50 Grams of Protein per Serving. Over 250 Grams of Carbohydrates per Serving
  • 25 Vitamins & Minerals Plus Creatine & Glutamine. No added sugar
  • Using an Electric Blender to Add Fresh or Frozen Fruits, Peanut Butter, Nuts & Other Calorie Dense Foods to Boost Your Weight Gain Potential
  • Search "ON Apparel True Strength" to see our new ON clothing line!
Ranked No. 5
Naturade - All Natural Weight Gain Drink Mix - Gluten Free, Delicious Taste, 1600 Calories per Servings - Mass Gainer w/Carbohydrates & Protein - Chocolate, 20.3 Ounce (12 Servings).
  • EFFECTIVE WEIGHT MANAGEMENT: Our powder delivers a substantial 1600 calories per Servings. Naturade's Weight Gain is formulated to assist athletes,...
  • BALANCED NUTRITION: Recognizing the significance of comprehensive nutrition, our formula goes beyond just high-calorie content. This product offers a...
  • NATURAL INGREDIENTS: Naturade's Weight Gain nutrition drink mix is meticulously formulated with purely natural ingredients. We eschew artificial...
  • GLUTEN - FREE: With the belief that quality nutrition should be accessible to all, our Weight Gain drink mix is gluten-free. This ensures that people...
  • AWARD WINNING FORMULA: Our Naturade Weight Gain drink mix, honored as the Best Weight Gain Product at the 2023 Vity Awards, delivers a substantial...
SaleRanked No. 6
GNC Pro Performance Weight Gainer - Vanilla Ice Cream, 6 Servings, Protein to Increase Mass
  • Pro Performance Weight Gainer - Vanilla Ice Cream Contains 50 Grams Of High-Quality Protein In A Wellness Formula Designed To Digest And Release...
  • Fast, Medium And Slow Releasing, High-Quality Protein
  • 50G Protein Per Serving
  • 700 Calories Per Serving
  • 116G Carbs Per Serving
Ranked No. 7
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
  • WEIGHT GAINER | Multi award-winning weight gainer protein powder sold in over 100 countries, delivers over 1,100 specially engineered calories per...
  • 36 GRAMS OF THE BEST WEIGHT GAINERS | Each MUTANT MASS includes 36 grams (1.3 oz) of BCAAs, EAAs, and 10.4 grams (0.035 oz) glutamine, glutamine...
  • 56 GRAMS OF QUALITY PROTEIN | Featuring a whey, and casein blend to help give the most hardcore MUTANTS the bulk and size they want!
  • BALANCED NUTRITION | This weight gainer is packed with 192 grams of clean carbohydrates (including whole-food complex carbs (barley starch, sweet...
  • NO HIDDEN INGREDIENTS | This MUTANT MASS has no hidden or undeclared ingredients! The ingredient list features everything in MUTANT MASS. Try this...
Ranked No. 8
Mass Gainer MuscleTech 100% Mass Gainer Protein Powder Protein Powder for Muscle Gain Whey Protein + Muscle Builder Creatine Supplements Vanilla, 5.15 Pound (Pack of 1)
  • MASS GAINER PROTEIN POWDER – 100% Mass Gainer is specially formulated for performance athletes looking to increase their dietary protein,...
  • Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product...
  • SUPERIOR WEIGHT GAINER – MuscleTech 100% Mass Gainer is packed with high-quality protein and mass-producing calories, plus muscle builder creatine...
  • NUTRIENT-DENSE MUSCLE BUILDER – With 100% Mass Gainer, you’ll reach musclebuilding milestones more efficiently. The high-quality protein and...
  • CREATINE MONOHYDRATE – Reimagine the limits of size and strength, as 100% Mass Gainer only uses pure HPLC-tested creatine. Scientific studies have...
SaleRanked No. 9
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
  • 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...
  • In an industry with questionable legislation, RIVALUS raises the bar for standards and quality far beyond the legal requirement or government...
  • 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
  • Nutrition facts/Packaging may vary
SaleRanked No. 10
Muscletech Mass Gainer Mass-Tech Extreme 2000, Muscle Builder Whey Protein Powder, Protein + Creatine + Carbs, Max-Protein Weight Gainer for Women & Men, Vanilla Milkshake, 6lbs (Packaging May Vary)
  • MASS GAINER PROTEIN POWDER – Mass-Tech Extreme 2000 is a 5-in-1 hardcore mass gainer designed for individuals looking to put on extreme mass....
  • MUSCLE BUILDER – Mass-Tech Extreme 2000 delivers more protein per serving than most other mass gainers. With a whopping 80g of premium protein, your...
Ranked No. 11
Optimum Nutrition GS Pro Gainer Weight Gainer Protein Powder, Double Chocolate, 10.19 Pounds (Packaging May Vary)
  • Vitamin C and Zinc Provides Immune Support along with Vitamin E
  • 650 CALORIES - delivering calories that count to support your gains
  • 60G PROTEIN BLEND - support your mass gaining goals with high-quality protein
  • 85G CARBOHYDRATES - help restore energy levels
  • 7g SUGAR (OR LESS)
  • 31 VITAMINS & MINERALS - because the nutrient needs of very active individuals may be greater than those of less active people
  • GREAT POST-WORKOUT OR BETWEEN MEALS
  • MIXES EFFORTLESSLY - use a blender, shaker, or spoon to easily mix
  • AVAILABLE IN 5 LB TUBS OR 10 LB BAGS
Ranked No. 12
Naked Mass - Natural Weight Gainer Protein Powder - 8 LB Bulk, GMO Free, Gluten Free & Soy Free. No Artificial Ingredients - 1,250 Calories per Serving
  • ONLY THREE INGREDIENTS: Naked Whey, Naked Casein and Organic Maltodextrin (made from gluten free organic tapioca). Naked Mass contains no artificial...
  • MAXIMUM NUTRITION: 50g of Protein, 252g of Carbs, 1,250 Calories, 11.5g of BCAAs (branched-chain amino acids) per serving and only 5g sugar - compare...
  • MULTI-PHASE CLEAN PROTEIN: Keep protein synthesis up by combining fast release grass-fed whey with slow-digesting micellar casein. Plus, get the...
  • PREMIUM COMPLEX CARBOHYDRATES: Unlike other weight gainer supplements that use wheat-based maltodextrins, Naked Mass is a serious, true mass gainer...
  • BEST WEIGHT GAINER SHAKES AND RECIPES: Our unflavored super mass gainer protein powder is versatile for making smoothies and recipes. Boost calories...
Ranked No. 13
NUTRITHICK Weight Gainer Capsules - with Maca Root, Fenugreek and Creatine for Women - Vegan Appetite Stimulant + Muscle Mass + Hormonal Balance, Vitamin B1, B5, B6 (120 Capsules)
  • Feature: Unflavored, 120 veggie capsules, 100% natural, GMP certified, no side effects, and no harmful chemicals
  • Directions: For best results, take 2 capsules twice a day with plenty of water so that they dissolve easily. Most probably the results will be visible...
  • Special Ingredients: Maca Root Powder, Creatine, Fenugreek, and Saw Palmetto
  • Storage Instructions: Store in a cool and dry place
  • Benefits: Promotes hormonal balance; a booster to increase appetite, muscle builder
SaleRanked No. 14
MAN Sports - Dirty Bulk: Vanilla Ice Cream High Protein Weight Gainer Powder with 52g of Protein
  • 52 Grams of Protein
  • Largest Calories Per Serving @ 1667 Calories
  • Delicious Flavor Options
  • Mixes Easily
Ranked No. 15
NAKED Double Chocolate Mass - 1,260 Calories, 50G Protein, Nothing Artificial. All Natural Weight Gainer Protein Powder - 8Lb Bulk, GMO Free, Gluten Free & Soy Free
  • NOTHING ARTIFICIAL: Naked Protein Blend (Whey and Micellar Casein), Organic Tapioca Maltodextrin, Organic Coconut Sugar, Organic Cacao, Alkalized...
  • MAXIMUM NUTRITION: Each serving of our double chocolate weight gain powder contains 50g of Protein, 261g of Complex Carbs, 1,260 Calories and 12.9g of...
  • MULTI-PHASE CLEAN PROTEIN: All natural whey and casein provides your body with healthy amino acids to keep protein synthesis up throughout the day.
  • ORGANIC COMPLEX CARBOHYDRATES: Unlike other chcolate weight gainer supplements, Naked Mass does not use wheat based carbohydrates, instead using...
  • PROTEIN SHAKES AND RECIPES: Our natural double chocolate weight gain protein powder is versatile in making protein shakes, smoothies and recipes....

Why Invest in a Quality Weight Gainers

Before diving into the nitty-gritty of choosing the best Weight Gainers, it’s essential to understand why investing in a quality product is crucial. A well-crafted Weight Gainers not only enhances your experience but also ensures longevity and value for your money. Here are a few reasons why you should prioritize quality over cost:

  • Durability: A high-quality Weight Gainers is built to last, saving you from the hassle and expense of frequent replacements.
  • Performance: Premium Weight Gainers often boast superior performance, delivering better results and ensuring a more satisfying experience.
  • Safety: Reputable brands prioritize safety standards, ensuring that their Weight Gainers meet all necessary regulations and protect you from potential hazards.
  • Warranty and Customer Support: Top-tier manufacturers typically offer comprehensive warranties and reliable customer support, giving you peace of mind in case of any issues.

Factors to Consider When Choosing a Weight Gainers

With the importance of quality established, let’s delve into the key factors you should consider when selecting the best Weight Gainers for your needs.

  1. Brand Reputation
    Brand reputation is a crucial aspect to consider when shopping for a Weight Gainers. Established brands with a proven track record of producing high-quality products are generally more reliable and trustworthy. Research brands thoroughly, read customer reviews, and gather as much information as possible to make an informed decision.
  2. Product Features
    Different Weight Gainers come with varying features and functionalities. Determine your specific needs and priorities, and choose a product that aligns with them. Consider factors such as size, weight, material, ease of use, and any additional features that may enhance your experience.
  3. Performance and Specifications
    Closely examine the performance and specifications of the Weight Gainers you’re considering. Pay attention to details like speed, capacity, efficiency, and compatibility to ensure the product meets your expectations and can handle your intended use.
  4. Price and Value
    While it’s tempting to go for the cheapest option, remember that quality often comes with a higher price tag. Strike a balance between cost and value by considering the long-term benefits and potential savings of investing in a premium Weight Gainers.
  5. Customer Reviews and Ratings
    One of the best ways to gauge a product’s performance and reliability is to read customer reviews and ratings. Scour reputable online platforms and forums to gain insights from real-world users. Pay attention to both positive and negative feedback to get a well-rounded understanding of the product.
  6. Warranty and Customer Support
    A robust warranty and reliable customer support are essential factors to consider. Reputable manufacturers typically offer comprehensive warranties and responsive customer service, providing peace of mind and ensuring you’re covered in case of any issues or defects.

Tips for Making the Best Purchase

Now that you’re armed with the necessary knowledge, here are some additional tips to help you make the best purchase:

  • Set a Budget: Determine your budget beforehand and stick to it. This will help you narrow down your options and avoid overspending.
  • Do Your Research: Thoroughly research the Weight Gainers you’re interested in. Read reviews, watch videos, and gather as much information as possible from reliable sources.
  • Compare Options: Once you’ve shortlisted a few potential Weight Gainers, compare their features, specifications, and prices side-by-side to make an informed decision.
  • Consider Future Needs: While it’s essential to address your current needs, also consider your future requirements. Choose a Weight Gainers that can adapt and grow with your evolving needs.
  • Buy from Reputable Sellers: Purchase your Weight Gainers from reputable sellers or directly from the manufacturer to ensure authenticity and access to warranty and customer support.
  • Take Advantage of Promotions and Discounts: Keep an eye out for sales, promotions, or discounts that can help you save money while still getting a quality Weight Gainers.

By following this comprehensive buying guide and considering the factors outlined, you’ll be well-equipped to navigate the Weight Gainers market and make a purchase that meets your needs and exceeds your expectations.

Sophie Delatorre
Sophie Delatorre

I'm Sophie Delatorre, an experienced and trusted product review expert known for my in-depth and unbiased analyses. With over 10 years under my belt reviewing all types of consumer products, from tech gadgets to home appliances, I provide comprehensive feedback to help consumers make informed purchase decisions.

My specialty is putting products through rigorous real-world testing to evaluate quality, durability, ease of use, and overall value. I credit my background in consumer science and engineering for my meticulous eye for detail and technical know-how when breaking down a product's specs and performance.

I also run my own website and YouTube channel where I share videos demonstrating product tests and detailed buying advice.

When I'm not busy buying and reviewing the latest products, I stay on top of consumer trends and innovations. My passion lies in helping everyday shoppers cut through marketing claims to find the best value products that will save time, money, and hassle.