In this guide today, we are here with our in-depth review of the best weight gainer for skinny guys. There are plenty of choices with multiple websites and therefore difficult to choose the best one. We recommend to read the guide and choose the one that suits your need as we review products based on the various options, features, price, quality and many more . To avoid this dilemma, we recommend to read this guide and review. It gives you insider information on how to choose the best weight gainer for skinny guys for your needs and budget.
In this in-depth review guide, we will discuss about the best weight gainer for skinny guys.
The Best weight gainer for skinny guys
1
Dymatize Super Mass Gainer Protein Powder, Gourmet Vanilla, 52g Protein, 1g Creatine, 1280 Calories, 10.7g BCAAs, 245g Carbs, Contains Whey Protein Powder,...
9.5
Amazon.com
2
Optimum Nutrition Serious Mass, Weight Gainer Protein Powder, Mass Gainer, Vitamin C and Zinc for Immune Support, Creatine, Chocolate, 6 Pound (Packaging May...
9.1
Amazon.com
3
Supragenix CB-1 Weight Gainer Pills (90 Count) | Weight Gain Support for Women & Men | Clinically Tested Appetite Booster | Powerful Mass Gainer
8.6
Amazon.com
4
Optimum Nutrition Serious Mass, Weight Gainer Protein Powder, Mass Gainer, Vitamin C and Zinc for Immune Support, Creatine, Vanilla, 6 Pound (Packaging May...
8.5
Amazon.com
5
Eatmor Appetite Stimulant | Weight Gain Pills for Men and Women | Natural Hunger Boosting Orxegenic Supplement | VH Nutrition | 120 Capsules | 30 Day Supply
7.9
Amazon.com
6
NAKED Mass - Natural Weight Gainer Protein Powder - 8 LB Bulk, NSF Certified, GMO Free, Gluten Free & Soy Free. No Artificial Ingredients - 1,250 Calories...
7.8
Amazon.com
7
BOOST Very High Calorie Nutritional Drink – Helps Weight Gain & Maintenance - 530 Calories - 26 Vitamins & Minerals - 22 g Protein - Calorie-Dense...
7.8
Amazon.com
8
Naturade Weight Gain Nutrition Drink Mix for Healthy Weight Support, Balanced Calories with Protein, Vitamins & Minerals, Vanilla - 20.3 oz
7.5
Amazon.com
9
NAKED Chocolate Mass Gainer - All Natural Weight Gainer Protein Powder - 8lb Bulk, GMO Free, Gluten Free & Soy Free. No Artificial Ingredients - 1,360 Calories
7.3
Amazon.com
10
GNC AMP Mass XXX, Clinically Proven Weight Gainer Protein Powder, Improves Strength and Size, 780 Calories, 50g Protein, Micronized Amino Acids, Creatine,...
7.2
Amazon.com
The Best weight gainer for skinny guys
Dymatize Super Mass Gainer Protein Powder, Gourmet Vanilla, 52g Protein, 1g Creatine, 1280 Calories, 10.7g BCAAs, 245g Carbs, Contains Whey Protein Powder,...
$39.98
in stock
Amazon.com
Features
| Part Number | D33129A |
| Model | D33129A |
| Color | Vanilla |
| Is Adult Product | |
| Release Date | 2018-04-16T00:00:01Z |
| Size | 6 Pound (Pack of 1) |
| Publication Date | 2011-01-12T00:00:01Z |
- 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
Optimum Nutrition Serious Mass, Weight Gainer Protein Powder, Mass Gainer, Vitamin C and Zinc for Immune Support, Creatine, Chocolate, 6 Pound (Packaging May...
$59.98
$64.99
in stock
Amazon.com
Features
| Part Number | 1101537 |
| Model | 1101537 |
| Color | Chocolate |
| Is Adult Product | |
| Release Date | 2008-03-10T00:00:01Z |
| Size | 6 Pound (Pack of 1) |
| Language | German |
| Publication Date | 2010-11-05T00:00:01Z |
- 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
Supragenix CB-1 Weight Gainer Pills (90 Count) | Weight Gain Support for Women & Men | Clinically Tested Appetite Booster | Powerful Mass Gainer
$59.99
in stock
Amazon.com
Features
| Size | 90 Count (Pack of 1) |
- Proven Weight Gain System: CB-1 Weight Gainer's powerful formula is designed to increase appetite and slow metabolism, helping build real and lasting body mass for both men and women.
- Clinically Tested: Our weight gainer is one of the few weight gain supplements backed by an 8-week clinical test showing users gained more weight on average with CB-1 than with diet alone—highlighting its effectiveness with consistent use.
- Fuller Shape and Curves in Women: Scientifically formulated to support weight gain in areas like hips, thighs, chest, and booty—helping you achieve a curvier figure with a big butt. CB-1 aims to deliver real, lasting results without risky surgery.
- Build Size & Strength in Men: This mass builder for men is designed to boost appetite and slow metabolic rate, supporting mass gain in key areas like the arms, shoulders, and legs—helping you bulk up and develop a stronger, more muscular physique.
- Made in the USA with Globally Sourced Ingredients: Free from harmful chemicals, CB-1 is made in the USA with natural herbs, vitamins, and minerals. Each batch is 3rd-party tested for purity, safety, and effectiveness. Allergen Friendly: No wheat, gluten, shellfish, milk, or most common allergens. Contains soy-derived lecithin and Ragweed-family herbs.
Optimum Nutrition Serious Mass, Weight Gainer Protein Powder, Mass Gainer, Vitamin C and Zinc for Immune Support, Creatine, Vanilla, 6 Pound (Packaging May...
$57.88
$64.99
in stock
Amazon.com
Features
| Part Number | 1098370 |
| Model | 1098370 |
| Color | No Color |
| Is Adult Product | |
| Release Date | 2008-03-10T00:00:01Z |
| Size | 6 Pound (Pack of 1) |
| Language | Spanish |
| Publication Date | 2010-11-05T00:00:01Z |
- 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
- 22 vitamins and minerals including Vitamin C, Vitamin D, and Zinc to provide immune support
- 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
Eatmor Appetite Stimulant | Weight Gain Pills for Men and Women | Natural Hunger Boosting Orxegenic Supplement | VH Nutrition | 120 Capsules | 30 Day Supply
$21.49
in stock
Amazon.com
Features
| Part Number | No Model |
| Model | No Model |
| Color | White |
| Is Adult Product | |
| Size | 120 Count (Pack of 1) |
- GENTIAN ROOT, GINGER ROOT (ZINGIBER OFFICINALE, ALFALFA (MEDICAGO SATIVA, TURMERIC
- NATURAL WEIGHT GAIN PILLS: Eatmor may naturally stimulate appetite and supports healthy digestion.*
- EAT MORE FOOD, HAVE MORE ENERGY: With Ginger Root and Alfalfa, our supplement may help increase hunger cravings.*
- SUPPORTS HEALTHY WEIGHT GAIN: Eatmor is designed to help you achieve a healthier weight by increasing hunger for more calories.*
- * These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
BOOST Very High Calorie Nutritional Drink – Helps Weight Gain & Maintenance - 530 Calories - 26 Vitamins & Minerals - 22 g Protein - Calorie-Dense...
$62.15
in stock
Amazon.com
Features
| Part Number | 00043900906584 |
| Model | 00043900906584 |
| Color | Chocolate |
| Release Date | 2022-06-22T00:00:01Z |
| Size | 8 Fl Oz (Pack of 24) |
| Number Of Pages | 0 |
| Publication Date | 2022-06-22T00:00:00Z |
- Convenient Weight Gain Support: BOOST Very High Calorie Nutritional Drink provides a high calorie, high protein, nutrient-packed snack or mini meal, helping you to gain weight or maintain weight
- 530 Nutrient-Dense Calories: Each 8 fl oz of this nutritional drink provides 530 calories, with 22 g of high-quality protein to help maintain muscles
- 26 Vitamins & Minerals: This calorie-dense nutritional drink provides key nutrients for immune support, including vitamins C, zinc and iron, brain health, including vitamin B12 and niacin, and bone health, including calcium and vitamin
- Delicious Nutritional Drink: This great-tasting high nutritional drink makes it easy to get back to what you love; drink over ice if you prefer a less thick drink
- BOOST family of nutritional shakes: Whether you want extra protein, less sugars, more calories, fewer calories, or simply great nutrition for everyday living, there's a BOOST Nutritional Shake that fits your needs
NAKED Mass - Natural Weight Gainer Protein Powder - 8 LB Bulk, NSF Certified, GMO Free, Gluten Free & Soy Free. No Artificial Ingredients - 1,250 Calories...
$79.99
in stock
Amazon.com
Features
| Part Number | unflavoredmass |
| Model | 6E-JEFQ-WWWA-stickerless |
| Is Adult Product | |
| Size | 8 Pound (Pack of 1) |
- ONLY THREE INGREDIENTS: Naked Whey, Naked Casein and Organic Maltodextrin (made from gluten free organic tapioca). 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, 252g of Carbs, 1,250 Calories, 11.5g of BCAAs (branched-chain amino acids) per serving and only 5g sugar - compare vs other weight gain supplements for bulking. As an NSF Certified protein powder, Naked Mass is verified for purity and safety.
- MULTI-PHASE CLEAN PROTEIN: Keep protein synthesis up by combining fast release grass-fed whey with slow-digesting micellar casein. Plus, get the healthy amino acids your body needs. 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 unflavored super mass gainer protein powder is versatile for making smoothies and recipes. Boost calories and give your body optimum nutrition by adding Naked Mass to homemade protein bars, shakes, and more.
Naturade Weight Gain Nutrition Drink Mix for Healthy Weight Support, Balanced Calories with Protein, Vitamins & Minerals, Vanilla - 20.3 oz
$22.72
$26.39
in stock
Amazon.com
Features
| Part Number | 079911026614 |
| Model | 079911026614 |
| Color | Vanilla |
| Is Adult Product | |
| Release Date | 2025-12-01T00:00:01Z |
| Size | 20.3 Ounce (Pack of 1) |
- Balanced Nutrition For Healthy Weight Support: A calorie-dense nutrition drink mix designed to help support healthy weight maintenance with a blend of carbohydrates, protein, vitamins, and minerals without extreme bulking formulas
- Supports Active, Demanding Lifestyles: Ideal for active routines, workouts, and busy schedules when meeting daily calorie needs through food alone can be challenging
- Gentle, Nourishing Support For Your Body: Thoughtfully designed for those experiencing appetite changes, fast metabolisms, or life-stage transitions where maintaining weight feels difficult without pressure or extremes
- Flexible, Everyday Use: Enjoy between meals, blended into smoothies, or as part of a daily nutrition routine that adapts to your lifestyle - at home or on the go
- Award-Recognized & Trusted Since 1926: From Naturade, delivering over 100 years of nutrition expertise and recognized with a 2025 Vity Award for excellence in health and wellness products
NAKED Chocolate Mass Gainer - All Natural Weight Gainer Protein Powder - 8lb Bulk, GMO Free, Gluten Free & Soy Free. No Artificial Ingredients - 1,360 Calories
$79.99
in stock
Amazon.com
Features
| Part Number | chocmass1 |
| Is Adult Product | |
| Size | 8 Pound (Pack of 1) |
- 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.
GNC AMP Mass XXX, Clinically Proven Weight Gainer Protein Powder, Improves Strength and Size, 780 Calories, 50g Protein, Micronized Amino Acids, Creatine,...
out of stock
Amazon.com
Features
| Part Number | 123405 |
| Model | 123405 |
| Size | 6.01 Pound (Pack of 1) |
- Clinically Proven Gainer: Mass XXX mass gainer combines high-quality protein powder, key nutrients, and science-backed innovations—including MyoTOR, creatine, and BETAPOWER—to fuel proven results and performance
- Increase Mass with 40% Fewer Sets: Delivers 50g of protein, including naturally occurring EAAs, plus carbs, and healthy fats—and it’s clinically proven to help get better results out of workouts
- Improve Muscle Strength in As Early as 2 Weeks: MyoTOR is clinically proven to accelerate improvements in strength with as little as 2 weeks of training and included in every serving of Mass XXX mass gainer
- Improve Stamina: Take resistance training to a new limit with MyoTOR’s clinically studied support for improved muscle endurance and BETAPOWER’s athletic performance benefits
- Banned Substance Tested: Product was tested and monitored for over 220 banned substances on the 2020 World Anti-Doping Agency (WADA) Prohibited list via LGC skip lot testing
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Final thoughts
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