Weight Gainers of 2025
Best Choice1
Clicked 23 times in the last monthThe Genius BrandThe Genius Brand - Genius Muscle Builder & Mass Gainer, Strawberry Vanilla - 100% Natural Anabolic Activator Supplement for Men & Women - Weight Gainer for Lean Muscle Growth & Bodybuilding
9.5 quality of ingredients9.1 Flavor8.4 worth the moneyWhy we love it
30 days to guaranteed muscle building
Power and endurance in 7 days
Aids in building ageless muscle without altering hormone function
9.9Exceptional
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Value for Money2
Optimum Nutrition18% OffOptimum Nutrition Gold Standard Pro Gainer, Weight Gainer Protein Powder, Vanilla Custard, 10.19 Pound (Packaging May Vary)
Why we love it
High protein content supports muscle gain and recovery.
Great taste, especially the double chocolate flavor.
Contains essential vitamins and minerals for overall health.
9.8Exceptional
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3
CB-1CB-1 Weight Gainer – Weight Gain Pills | Clinically Tested for Safe & Effective Results | Fast Powerful Weight Gain for Men and Women | 90ct
Main highlights- WEIGHT YOU CAN MAINTAIN: The CB-1 weight gain supplement does not make you gain temporary water weight; instead, it works with your body to create real body mass. No more fluctuations or disappointments; the CB-1 supplement is designed specifically to help you gain weight and maintain it.
- PATENTED WEIGHT GAIN SYSTEM: CB-1 Weight Gainer pills are made using a patented formula designed to stimulate appetite and reduce the number of calories your body burns as part of its daily processes. This allows you to retain more calories, supporting natural weight gain with a balanced increase in both muscle and overall body mass.
- NATURAL CURVES & FULLER SHAPE: For women, CB-1 Weight Gainer supports natural weight gain in key areas like the hips, thighs, butt, and chest. Skip painful injections or risky surgery; CB-1 helps create a curvier, fuller shape—perfect for achieving that natural, BBL-like look that will turn heads wherever you go.
- MADE IN THE USA WITH PREMIUM INGREDIENTS: CB-1 Weight Gainer is proudly made in the USA using a blend of naturally derived herbs, vitamins, and minerals—free from chemicals, drugs, or other harmful ingredients. Each batch undergoes rigorous third-party testing to ensure the highest level of purity and effectiveness.
- CLINICALLY TESTED: The CB-1 Weight Gainer formula is one of the only weight gain formulas clinically tested in an 8-week randomized, controlled clinical trial. Results showed that users gained more weight with CB-1 than with diet alone.
- BUILD SIZE & STRENGTH: The CB-1 weight gain blend helps men bulk up and increase mass with a formula designed to support muscle growth. By increasing appetite and reducing calorie burn, CB-1 makes it easier to pack on mass in your arms, shoulders, and legs—helping you build a stronger, more powerful physique.
9.7Exceptional
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4
EPN SupplementsCurvy 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
Main highlights- ️ Works With Your Body Naturally – No unrealistic promises or extreme changes—just a natural, steady transformation that supports your body’s potential. Pair it with your favorite workouts for even better results, or take it daily as part of your self-care routine.
- ️ Supports Booty Growth & Volume – Designed to help enhance your natural curves by promoting a fuller, rounder shape over time. Whether you want to fill out your jeans or add a little extra definition, this formula works with your body to support natural booty development.
- ️ Lifts & Firms for a Sculpted Look – A round booty isn’t just about size—it’s about shape! Curvy Girl Secrets helps promote a perkier, more lifted backside, so you can enjoy a well-defined, sculpted look that turns heads.
- ️ Curves That Keep Getting Better – Consistency is key! The longer you use Curvy Girl Secrets, the more enhanced, rounded, and defined your booty can become. Give your body the support it needs and watch your curves flourish!
- ️ Confidence-Boosting Results – Your curves deserve to shine! This supplement is designed to help you feel amazing in your own skin, giving you that extra boost of confidence whether you’re rocking leggings, a dress, or your favorite bikini.
- Ready to unlock your Curvy Girl Secrets? Take the first step toward a thicker, rounder, and more lifted booty today!
- Dosage: Take 2 capsules daily with a meal.
9.6Exceptional
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5
Optimum Nutrition11% OffOptimum 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 quality of ingredients8.4 worth the money8.4 AromaWhy we love it
High calorie content for weight gain.
Great taste and easy to mix.
Supports muscle growth and recovery.
9.4Excellent
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6
DymatizeDymatize 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 worth the money8.4 quality of ingredients8.2 FlavorWhy we love it
High calorie for mass gain.
Rich in protein and BCAAs.
Tasty vanilla flavor.
9.3Excellent
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7
BOOSTBOOST 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 Simple to use9.7 Easy to grip9.3 FreshnessWhy we love it
High calorie and nutrient dense.
Great for low appetite individuals.
Effective nutritional support.
9.2Excellent
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8
Naked NutritionNaked 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 quality of ingredients8.4 Flavor8.4 worth the moneyWhy we love it
High calorie and protein content.
Vegan-friendly and clean ingredients.
Easily customizable with flavors.
9.0Excellent
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9
RIVAL NUTRITIONRivalus 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
9.1 quality of ingredients8.7 worth the money8.7 FlavorWhy we love it
High-quality protein source.
Great for weight gain.
Tastes delicious and mixes well.
8.9Very Good
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10
MuscleTechMuscletech High-Protein Mass Gainer (Vanilla Milkshake, 6LB) - Mass Tech Extreme 2000 Mass Gainer Protein Powder Supplement - Weight Gainer for Increase Muscle, Enhanced Recovery & Strength
Why we love it
High protein content for muscle building.
Ideal for weight gain and bulking.
Tasty vanilla milkshake flavor.
8.8Very Good
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