10 Best Mutant Mass Gainer of 2025

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  Safe And Effective FIRST
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  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
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  In an industry with questionable legislation, RIVALUS raises the bar for standards and quality far beyond the legal requirement or government regulatory bodies.
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  All RIVALUS products are manufactured in facilities with the highest standards and meeting or exceeding all safety and regulatory approvals
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  30 g dairy protein blend
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  Nutrition facts/Packaging may vary

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  SPECIFICALLY FORMULATED FOR STRENGTH ATHLETES | Complete nutrition insurance formula, harnessing 75+ ingredients into multiple systems, specifically formulated for the harsh realities of heavy lifting.
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  75+ INGREDIENTS | High potency vitamins and minerals including electrolytes, phytonutrients, botanical extracts, antioxidants, enzymes, berries and greens, lipotropic factors ALL delivered in easy to swallow tablets.
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  MULTIPLE NUTRITIONAL SYSTEMS | The Mutant Multi is the tablet with everything lifters, athletes, and Mutants alike. It includes a broad spectrum with multiple nutritional systems to help the entire body!
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  EASY TO SWALLOW TABLET | The Mutant Multi is designed for all adults. Thats why we made these multi vitamin tablets easy to swallow.
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  2 A DAY | Take 2 tablets with a good meal each day and youll by on your way to a healthier day and a better workout.

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  MASS GAINER PROTEIN POWDER 100% Mass Gainer is specially formulated for performance athletes looking to increase their dietary protein, carbohydrates and overall calorie intake. 100% Mass Gainer is a premium weight gainer for increased size and strength
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  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
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  SUPERIOR WEIGHT GAINER MuscleTech 100% Mass Gainer is packed with high-quality protein and mass-producing calories, plus muscle builder creatine monohydrate, a proven anabolic driver for faster mass and strength gains. This superior formula will help you get bigger and stronger
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  NUTRIENT-DENSE MUSCLE BUILDER With 100% Mass Gainer, youll reach musclebuilding milestones more efficiently. The high-quality protein and easily digestible carbs can deliver 1,500 clean calories when mixed with 2 cups of skim milk
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  CREATINE MONOHYDRATE Reimagine the limits of size and strength, as 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 strength

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  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.
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  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.
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  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.
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  A Tasteful Experience: For years, the MuscleTech brand has partnered with the worlds 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.
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  Pushing the Limits of Science and Human Potential: MuscleTechs 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.

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  10.7 grams of BCAAs as building blocks, including 5.1g Leucine, as building blocks to help activate Muscle Protein Synthesis
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  1280 calories and 245g carbs per serving to help even the hardest gainers pack on mass
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  52g protein per serving (a blend of fast and slow digesting proteins) to fuel your muscles throughout the day
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  14 vitamins and minerals to support muscle recovery.

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  Double dip on 2 mouth-watering gourmet flavors!
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  22 g of 100% whey protein, Real protein to help build real muscle
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  10.4 g EAAs & 5 g BCAAs (naturally present)
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  Added digestive enzymes to optimize absorption
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  Informed-Choice certified* & IOC/WADA compliant*

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  HIGH CALORIE WEIGHT GAINER: More than 1,200 calories per 2-scoop serving
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  50 grams of blended protein per 2-scoop serving
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  Over 250 grams of carbohydrates per 2-scoop serving
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  With over 20 vitamins and minerals including Vitamin C and Zinc to provide immune support
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  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

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  LEAN GAINER | Our Mass has 56 g of 100% pure protein, 192 g of clean carbs with 12 g of fat plus naturally present 26.1 g of EAAs and 12.2 g of BCAAs.
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  ENHANCED GAINER SUPPLEMENT | Mutants most popular weight gainer supplement that is packed with BCAAs/EAAs and waxy maize to help with growth and bulking.
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  PROTEIN CONTENT | It offers 1100 calories per serving plus 56 g of quality protein from whey isolate, concentrate and casein blend.
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  Made with Natural Whole Foods | Made from natural whole-foods to include barley, sweet potato, rolled oats, avocado, coconut oil, flaxseed, pumpkin seed and sunflower oil.
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  GOURMET TASTE | Engineered in our own state-of-the-art manufacturing facility to maintain gold-standard quality and it comes with a great Gourmet taste.